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Journal articles on the topic 'Waste paper'

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Author: Grafiati

Published: 4 June 2021

Last updated: 28 July 2024

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1

Appleby, Louis. "Waste paper." Psychiatric Bulletin 26, no. 8 (August 2002): 310. http://dx.doi.org/10.1192/pb.26.8.310.

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One of my favourite publications does not even appear on my curriculum vitae because I am not sure how to classify it. It is a photograph of two of my research staff standing beside floor-to-ceiling piles of paper – all the forms that now have to be completed for a local ethics committee before you can get started on a national study. After the butter mountain and the wine lake, it is the paper avalanche.

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2

Iswanto, Rendy. "Paper Waste Reduction Efforts Through Digitalization." VCD 4, no. 2 (December 31, 2019): 86–96. http://dx.doi.org/10.37715/vcd.v4i2.1320.

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Paper waste reduction efforts through digitalization. Waste is an endless problem to dealt with, through the ages, humankind necessities have escalated, and with the escalation of humankind necessities, the waste produced by humankind has also escalated. The more advanced a civilization, the more waste is produced. Paper waste is one of the wastes. Paper has becoming a basic need for human which is used as a media for communicating and exchanging information. But to produce paper, a large number of trees had to be cut down, alongside of the byproduct waste come out from producing it. Also, the harmful effect of unhappiness of the paper waste which is one of the main causes of the global warming. Therefore, an act of reducing paper waste is needed. Digitalization is one of the options to reduce paper waste. The definition of digitalization is a process to convert printed form, audio form, and video form to digital form. The purpose of digitalization is to aim for efficiency and optimization for storage purpose, security purpose.

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3

Irinatsu, Yuichi. "Waste paper recycling." JAPAN TAPPI JOURNAL 56, no. 7 (2002): 954–62. http://dx.doi.org/10.2524/jtappij.56.954.

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4

Weinstein, Robert A. "Waste Position Paper." Infection Control & Hospital Epidemiology 13, no. 1 (January 1992): 59. http://dx.doi.org/10.1086/646424.

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5

Vynios, Demitrios H., Dionissios A. Papaioannou, George Filos, George Karigiannis, Tania Tziala, and Gerassimos Lagios. "Enzymatic production of glucose from waste paper." BioResources 4, no. 2 (February 16, 2009): 509–21. http://dx.doi.org/10.15376/biores.4.2.509-521.

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Municipal wastes have become a severe problem in developed and developing countries during the last century, paper being the main constituent. Not all of the waste paper can be recycled, and therefore alternative procedures for the use of the remaining material should be pursued. The aim of the present work was the application of cellulases for waste paper treatment and the subsequent glucose production and optimization of the conditions for such treatment. Glucose thereafter can be utilized for production of ethanol or other chemicals by specific microbial cultures. The work focused in the stabilization of cellulases by cross-linking or by the addition of specific crown ether based compounds to improve glucose production. The results indicated that enzymatic treatment of waste paper is of particular interest, since it may be an alternative way to carry out municipal wastes treatment and concomitant glucose production. By the application of the proposed procedure, the total amounts of municipal wastes can be greatly reduced and production of bioethanol can be achieved.

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6

Adrian K Tarigan, Eka Sihombing, and Sondang Sidabutar. "TRAINING IN THE PROCESSING OF WASTE PAPER INTO RECYCLED PAPER WITH SELLING VALUE." MORFAI JOURNAL 3, no. 1 (April 19, 2023): 144–48. http://dx.doi.org/10.54443/morfai.v3i1.838.

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Paper is one of the most common wastes produced by humans, this paper waste is often found in household activities as well as offices and schools. Processing recycling of paper can add many advantages including being able to reduce waste in the environment, save energy, reduce the impact of global warming and can also generate income. This recycled paper can also be used to make various handicraft products that can be made by people who have creative values and an artistic spirit. The works of this recycled paper can be used as home decoration knick-knacks, stationery and office equipment, You can also make unique and creative multi-purpose containers that housewives can be interested in. Apart from that, they can be used for materials for student craft assignments as well as school students. Paper waste management certainly requires more attention, this can be overcome by efforts to reduce it by converting paper waste into recycled paper which has a selling value and is useful.

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7

Hayat, Asghar. "Paper Waste Management: Extraction of Fermentable Sugar from Lignocellulosic Waste Paper." Pakistan Journal of Analytical & Environmental Chemistry 22, no. 1 (June 23, 2021): 180–89. http://dx.doi.org/10.21743/pjaec/2021.06.19.

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The utilization of paper on a commercial scale is increasing day by day throughout the world that produces million of tons of paper waste yearly and burdened for landfills. The present study focuses on the exploitation of waste papers (office paper, newspaper and tissue paper) as a cheapest alternative source of energy to extract fermentable sugar by applying chemical and enzymatic pretreatments. The quantification of released sugar was analyzed by spectrophotometer and high performance liquid chromatography refractive index (HPLC-RI) detector. Cellulose (12 FPU/g) and β-glucosidase (12 FPU/g) was found to be effective for the extraction of fermentable sugar from paper waste. The contents of cellulose (C6H10O5)n, hemicellulose (C5H10O5)n and lignin (C9H10O2,C10H12O3,C11H14O4) found in office paper were 40%, 32.5%, 22.5%, in newspaper 46.5%, 30.5% 22.5%, and in tissue paper 62%, 22%, 15.5%, respectively. The percentages of sugar contents assessed in this study were 62% in tissue paper and 46.5% in newspaper and 40% in office papers. Among the three substrates, tissue paper (23.4 mg/mL) released a significant amount of glucose (C6H6O12), whereas newspaper (20.8 mg/mL) and office paper (19.6 mg/mL) released less amount of sugar. This research of acid pre-treatment and enzymatic hydrolysis was an efficient method to improve glucose conversion from lignocellulosic waste. Furthermore, this approach can be proved the first step towards the sustainable production of bioethanol from wastepaper-extracted sugar.

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8

Shimizu, Yoshiaki, Yasuji Kazumori, Motokazu Kamei, Ryoichi Yanagi, and Yoshifumi Koyasu. "Pulping of waste paper." JAPAN TAPPI JOURNAL 41, no. 10 (1987): 890–98. http://dx.doi.org/10.2524/jtappij.41.890.

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9

Weinstein, Robert. "Position Paper: Waste Management." Infection Control & Hospital Epidemiology 11, no. 5 (May 1990): 268. http://dx.doi.org/10.1017/s0899823x00083124.

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10

Weinstein, Robert A. "Medical Waste Position Paper." Infection Control & Hospital Epidemiology 12, no. 12 (December 1991): 742. http://dx.doi.org/10.1017/s0899823x00086840.

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11

Abdullah, Mohammad, Soo Kum Yoke, Danial Nuruddin Azlan Raofuddin, Mohd Zaki Sukor, Azmi Roslan, Siti Mariam Mohamad Ilyas, and Mohd Hanafie Yasin. "An Evaluation of Eggshell Waste/Waste Paper Mechanical Properties as Composite Paper." International Journal of Engineering & Technology 7, no. 3.14 (July 25, 2018): 239. http://dx.doi.org/10.14419/ijet.v7i3.14.16900.

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Paper as a material, is useful. For this reason, the paper industry has contributed widely to the economy. This is also true for advancement in the technology for recycled papers. Paper fibre or paper pulp however is depleting due to extensive deforestation and loggings which in turn leads to problems such as global warming. Further, eggshell waste is a material found to be useful to produce papers. As such, this study intends to find out the possibilities of using eggshell waste and waste papers to produce papers. To carry out the research, the optimum ratio of fibre in the paper pulp was determined by the maximum strength of recycled paper produced. Eggshell waste was collected from a food court. The eggshells were then separated from their membrane, dried in the sun and grinded. It was then mixed with paper pulp according to the measured ratio. The study found that paper from a combination of eggshell fibre waste against waste paper was able to be produced and the optimum ratio was 2:8 because it had the highest tensile strength. The eggshell waste can be used as a material that enhanced the mechanical properties of recycled paper.

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12

Jansson, Anette T., Regina J. Patinvoh, IIona Sárvári Horváth, and Mohammad J. Taherzadeh. "Dry Anaerobic Digestion of Food and Paper Industry Wastes at Different Solid Contents." Fermentation 5, no. 2 (May 14, 2019): 40. http://dx.doi.org/10.3390/fermentation5020040.

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A large volume of food is being wasted every year, while the pulp and paper industry also generate a large amount of solid wastes on a daily basis, causing environmental challenges around the world. Dry anaerobic digestion (AD) of these solid wastes is a cost-effective method for proper management. However, dry digestion of these waste streams has been restricted due to their complex structure, the presence of possible inhibitors and inappropriate operating conditions. In light of this fact, dry digestion of food waste (FW) and paper wastes (PW) was conducted at different total solid (TS) concentrations of reactor mixtures of 14%, 16%, 18% and 20% TS, corresponding to substrate to inoculum (S/I) ratio of 0.5 and 1; investigating the optimum operating conditions for effective dry digestion of these complex wastes. The highest methane yields of 402 NmlCH4/gVS and 229 NmlCH4/gVS were obtained from digestion of FW and PW, respectively at 14%TS corresponding to an S/I ratio of 0.5. Increasing the S/I ratio from 0.5 to 1 and thereby having a TS content of 20% in the reactor mixtures was unfavorable to the digestion of both substrates.

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13

Panae, Neka Verdian. "TURNING WASTE INTO WEALTH: EVALUATING THE INFLUENCE OF ADHESIVE PAPER WASTE WEIGHT PERCENTAGE IN BIOBRIQUETTES DERIVED FROM CASSAVA SKIN WASTE." American Journal of Engineering and Technology 6, no. 1 (January 1, 2024): 1–5. http://dx.doi.org/10.37547/tajet/volume06issue01-01.

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This study delves into the transformation of waste into a valuable resource by exploring the impact of adhesive paper waste weight percentage in biobriquettes derived from cassava skin waste. Through a systematic investigation, the research assesses the influence of varying proportions of adhesive paper waste on the physical and combustion characteristics of the biobriquettes. The results reveal insights into the feasibility of incorporating adhesive paper waste as a binding agent in cassava skin biobriquettes, providing a sustainable and economically viable approach to waste utilization.

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14

Alpár, Tibor, and András Winkler. "Recycling of Impregnated Décor Paper in Particleboard." Acta Silvatica et Lignaria Hungarica 2, no. 1 (January 1, 2006): 113–16. http://dx.doi.org/10.37045/aslh-2006-0010.

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The effect of recycling dried impregnated décor paper in particleboard production was studied. The results of these experiments showed that by adding crushed impregnated paper the strength of the particleboards can be increased or the same board properties can be achieved with reduced amounts of applied adhesive (UF). This waste recycling technology is serving to protect the environment, forests and nature. Based on our recommendations (considering also the recent rules and regulations of waste handling) a particleboard company started to recycle their impregnated paper wastes.

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15

Voronych, Oleksandra, Sergiy Kurta, Volodymyr Starchevskyy, and Sofiya Fedorchenko. "Technology of Recycling, Properties and Use of Polyvinylchloride-Coated Paper Waste." Chemistry & Chemical Technology 10, no. 2 (June 15, 2016): 219–26. http://dx.doi.org/10.23939/chcht10.02.219.

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The technology of recycling of polymer-coated paper waste is described. Physical and chemical properties of fibers obtained from wallpaper wastes and from their derivative compositions were investigated. A special crusher with primary and secondary grinding stages and with a section for separating paper fibers from polymer coating was designed. Industrial trials of cellulose obtained from wallpaper wastes for the asbestos cement sheets manufacturing were held. Its impact on the quality and physical and mechanical properties of sheets was shown. Methods of thermogravimetry, microscopy, and differential thermal, infrared spectral and chemical analysis were applied to investigate cellulose fibers derived from recycled wallpaper. Their properties were compared to the ordinary cellulose and polyvinylacetate fibers, which are used in the production of asbestos cement sheets.

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16

Lin, Yousheng, Ya Ge, Hanmin Xiao, Qing He, Wenhao Wang, and Baiman Chen. "Investigation of hydrothermal co-carbonization of waste textile with waste wood, waste paper and waste food from typical municipal solid wastes." Energy 210 (November 2020): 118606. http://dx.doi.org/10.1016/j.energy.2020.118606.

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17

Kalra, Jasmeet, Vijay Kumar, and Shipra Gupta. "The Waste Paper Management in Educational Institutes and Improvement in Quality of Handmade Papers." International Journal of Social Ecology and Sustainable Development 13, no. 1 (January 2022): 1–10. http://dx.doi.org/10.4018/ijsesd.295968.

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This manuscript investigates the waste paper management (WPM) of an educational Institute and aware the people about the importance of waste paper management and recycling of waste papers by multidimensional approach. The research assessed two multi long term plans, considering all recycling settings feasible for educational scenario. To complete that purpose, support for the collection of waste papers, final disposal and environmental and financial impact assessment concerning transportation is required. Results suggest that the quality of handmade papers is improved by doping some external materials in cellulose of waste papers. In this manuscript, flour of wheat is mixed in waste paper cellulose. The analysis of handmade paper is done by a photometric test. It is found that at some percentages of doping of flour in waste paper pulp, the reflection properties of the paper is increased and surface of paper become smooth and hard. At some other percentages of doping, the papers are shown absorption properties.

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18

Слаутин, Дмитрий, Марина Теплоухова, and Руслан Андраковский. "Improving the strength of paper from waste paper." PNRPU Bulletin. Chemical Technology and Biotechnology, no. 1 (March 30, 2018): 113–35. http://dx.doi.org/10.15593/2224-9400/2018.1.10.

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19

Kim, Do-Hyun, Yong-In Cho, Jun Hee Choi, Hag-Soo Kim, Hyun Chang Shin, Tong Sun Lee, Jin Won Jung, Hong-Dae Kim, Dong-Jin Lee, and Gyu Tae Kim. "Conductive carbon nanotube paper by recycling waste paper." RSC Advances 5, no. 41 (2015): 32118–23. http://dx.doi.org/10.1039/c5ra02010g.

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20

MORISAWA, Shinsuke, Takashi SEKIGUCHI, and Yoriteru INOUE. "Recycling of Paper Resources and Paper Waste Treatment." Journal of the Japan Society of Waste Management Experts 4, no. 1 (1993): 19–28. http://dx.doi.org/10.3985/jswme.4.19.

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21

MORISAWA, Shinsuke, Takeshi HASEGAWA, and Yoriteru INOUE. "Recycling of Paper Resources and Paper Waste Treatment." Journal of the Japan Society of Waste Management Experts 6, no. 4 (1995): 139–48. http://dx.doi.org/10.3985/jswme.6.139.

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22

Qin, Yu, Jing Wu, Benyi Xiao, Toshimasa Hojo, and Yu-You Li. "Biogas recovery from two-phase anaerobic digestion of food waste and paper waste: Optimization of paper waste addition." Science of The Total Environment 634 (September 2018): 1222–30. http://dx.doi.org/10.1016/j.scitotenv.2018.03.341.

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23

Sharma, Deepak K., Shalmali Bapat, William F. Brandes, Elizabeth Rice, and Marco J. Castaldi. "Technical Feasibility of Zero Waste for Paper and Plastic Wastes." Waste and Biomass Valorization 10, no. 5 (November 8, 2017): 1355–63. http://dx.doi.org/10.1007/s12649-017-0109-5.

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24

Hiraoka, Makoto. "Waste-paper recycling and chemicals." JAPAN TAPPI JOURNAL 43, no. 3 (1989): 297–304. http://dx.doi.org/10.2524/jtappij.43.297.

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25

TAKAHASHI, Hiromichi. "Waste-paper Recycling by Flotation." Journal of Japan Oil Chemists' Society 42, no. 10 (1993): 834–39. http://dx.doi.org/10.5650/jos1956.42.834.

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26

TAKAHASHI, HIROMICHI. "Deinking Agent for Waste Paper." Sen'i Gakkaishi 48, no. 5 (1992): P197—P199. http://dx.doi.org/10.2115/fiber.48.5_p197.

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27

Walpot, J. I. "Enzymatic hydrolysis of waste paper." Conservation & Recycling 9, no. 1 (January 1986): 127–36. http://dx.doi.org/10.1016/0361-3658(86)90139-6.

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28

Gultom, Erdiana, Hestina Hestina, Nova Florentina, and Barita Aritonang. "Paper making and characterization from waste coconut and tofu dregs." Jurnal Pendidikan Kimia 13, no. 2 (August 1, 2021): 159–71. http://dx.doi.org/10.24114/jpkim.v13i2.27028.

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Research on paper made from coconut and tofu waste has been carried out using the alkalization method of separation technique, with the optimum composition as follows: NaOH concentration used is 3.0% and cooking temperature is 100 0C and the time required is 90 minutes. The results of the catheterization test of paper made from coconut dregs and tofu have a water content of 3.2%; pH 6.9, pulp content 65.75%; cellulose content 80.22%; lignin content 18.27%. The results of the FT-IR spectrum analysis of coconut pulp and tofu pulp are suitable for use as raw materials for making paper because they contain cellulose fibers. This is indicated by the appearance of the O-H hydroxyl group which is observed at a wavenumber of 3312 cm-1. Based on the SEM results, the surface morphology of the coconut pulp and tofu combination paper shows that the surface structure is the denser the fiber bonds, the smaller the fiber diameter, the better the mechanical properties. The results of the research conclusions explain that, paper made from coconut and tofu waste has met the requirements set by SNI 14-0444-1989. Keywords: Paper, Cellulose, Coconut pulp, Tofu pulp, Lignin

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29

Михаилиди (Mikhailidi), Александра (Aleksandra) Михайловна (Mikhailovna), Вадим (Vadim) Иванович (Ivanovich) Маркин (Markin), Нина (Nina) Ефимовна (Efimovna) Котельникова (Kotel'nikova), and Shahriar Karim Saurov. "FUNCTIONAL MATERIALS FROM PAPER WASTES. I. FROM WASTE NEWSPRINT PAPER AND CARDBOARD TO HIGH-GRADE CELLULOSE FIBERS." chemistry of plant raw material, no. 2 (February 6, 2018): 27–35. http://dx.doi.org/10.14258/jcprm.2018023693.

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Utilization of paper wastes as renewable resource of lignocellulosic constituents has the opportunity to promote a cleaner environment and to prepare valuable materials. This paper describes our study on an isolation of low-fiber powder cellulose from two grades of wastes as feedstocks: waste newsprint paper and cardboard wrapper through recycling including a thermal defibration, an alkali treatment with a solution of NaOH with a concentration from 0.03 to 1.00 М, a bleaching with a solution of Н2О2 with a concentration from 0.8 to 2.6 М followed with an acid hydrolysis of the pretreated species with a solution of HNO3 of 1.5 and 3.0 M. An impact of the pretreatment on sizes of fibers was evaluated with a stereoscopic microscopy. The powder celluloses obtained as a result of the acid hydrolysis exhibited the structure of cellulose I revealed with a WAXS method and were of a high-grade purity, according to EDXA. Sorption capacities of the powder celluloses from the waste cardboard and newsprint towards a dye methylene blue were 6.67 mg∙g-1 and 8.75 mg∙g-1 correspondingly.

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30

Faisal, Tarig, Moath Awawdeh, and Anees Bashir. "Design and development of intelligent waste bin system with advertisement solution." Bulletin of Electrical Engineering and Informatics 10, no. 2 (April 1, 2021): 940–49. http://dx.doi.org/10.11591/eei.v10i2.2753.

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In cities where a large geographical area of the city is densely populated, the process of waste collection is cumbersome, tiresome and expensive. Often, the burden of manually tracking and collecting of waste causes waste management companies enormous wasted effort and get them involved in tasks that are not necessary. No doubt, a digital interaction between waste management companies and targeted waste collection areas could ensure the process becomes fast, efficient and traceable as they become aware of the states of the wastes, aptly. It will considerably reduce any discrepancies that may occur due to the lack of information available during a particular time. Accordingly, this paper proposes a novel approach towards waste management combined with the internet of things to reduce the problems that would occur due to the accumulation of wastes and hence improvise waste collection/management process. Additionally, an innovative feature which generates revenue and creates business opportunities for waste management companies is introduced via advertisement solution based on network-attached storage technology.

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31

de Azevedo, Afonso Rangel Garcez, Jonas Alexandre, Gustavo de Castro Xavier, Fernando Cesar Coelho França, Flavio de Andrade Silva, and Sergio Neves Monteiro. "Addition of Paper Sludge Waste into Lime for Mortar Production." Materials Science Forum 820 (June 2015): 609–14. http://dx.doi.org/10.4028/www.scientific.net/msf.820.609.

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Civil construction materials such as brick, concrete and mortar have been incorporated with compatible wastes aiming at both reducing costs and providing an environmentally correct destination for the waste. In the present work, a sludge waste from a paper industry was added in different amounts, up to 20 wt%, into the lime used to produce mortar in mixture with sand and cement. Standard consistency tests of the pasty, as-prepared, mortar as well as flexural and compressive tests of the solid, as-cured, mortar were performed. The results indicated that the addition of up to 10 wt% of paper sludge waste into the lime increased the mortar consistency and up to 20 wt% addition also improved the mechanical strength of the cured mortar.

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32

Serafimova, Ekaterina, Asya Manoylova, and Vilma Stoyanova. "INVESTIGATION OF WASTE BIOMASS ASH FROM PAPER INDUSTRY." Journal of Chemical Technology and Metallurgy 59, no. 2 (January 3, 2024): 389–94. http://dx.doi.org/10.59957/jctm.v59.i2.2024.18.

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The main part of companies in Bulgaria are built, however in the 70s, and upgraded last decade. The countrysupplies around 80 % of its supplies of paper, paperboard and pulp with own production. Integrated treatment ofwastes is a priority for realizing closed life cycle of materials. The aim of the present work is to investigate thecomposition and other important characteristics of biomass wood ash wasted from paper industry. The correlationsand associations among the chemical characteristics are also studied to find some basic trends and importantrelationships between two similar wastes from different enterprises. It was proved that all samples taken containedBa, Cr, Mn, Ni, Co, Al, Fe, Cu and Zn far below the legal limits for such type of products. A product has a certain anti-acidic effect. The other positive result was that the content of iron is between 34 to 60 mg per 1 kg dry waste. The microscopic photos confirmed that the particles are close to the nano-size materials. The content of the elements C, N, H is in good quantities and ratios, which is a prerequisite for their use as a soil improver. By the results of this study, it was confirmed that all samples produced as a result of the thermal treatment and final low water content achieved are free from pathogen microorganisms and different weed seeds, affecting the yield and soil sustainability. That allows determining the optimal ratio between the used components with a view to obtain products with desired thermal stability and physico-chemical properties as soil improvers.

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33

Al-Zubaidi, Aseel B. "Recycling waste papers in green cement mortars." Iraqi Journal of Physics (IJP) 17, no. 40 (March 1, 2019): 135–44. http://dx.doi.org/10.30723/ijp.v17i40.414.

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This work investigates the utilization of waste papers (natural and industrial) i.e (citrus aurantium and papers A4) mortars containing specified contents 0.5%, 1%, 1.5% of waste papers were prepared and cured. Mechanical characteristics such as compressive and bending strengths, hardness and water absorption were determined for the mortars mixed with the waste papers and compared with those obtained from the pure mortars. Results showed that the addition of waste paper leads to increase the hardness to (69 - 68.5) shore D for (natural and industrial) wastes materials respectively comparing with pure specimen 66 shore D. The compressed strength of the mortar cement specimen cured for 28 days from 13 MPa to (17-18) MPa for (natural and industrial) wastes materials, respectively.

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34

Dhirajlal Golwala, Sitanshkumar, and Kartik Kothari. "Anaerobic Co-digestion of Cooked Food Waste, Paper Waste and Potato Peel Waste." Applied Ecology and Environmental Sciences 9, no. 2 (January 6, 2021): 130–37. http://dx.doi.org/10.12691/aees-9-2-2.

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35

Wang, Jian, Li Fang Yu, and Xiao Long Wang. "Study of Making Advanced Corrugated Paper from Mixing Paper Sludge with Leather Wastes." Advanced Materials Research 550-553 (July 2012): 2219–23. http://dx.doi.org/10.4028/www.scientific.net/amr.550-553.2219.

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There was a certain amount of fibers in paper sludge, including the short fiber and small fiber. Collagen fiber was a compound with high bond energy, which can be reused from the leather solid waste, and contained many polar groups. Both fibers can be well combined with Hydrogen bond. So the collagen fiber and paper sludge were studied as raw materials, mixed with plant fiber, to make corrugated paper. The results showed that, when the wastes were used to make the corrugated paper, its central pressure indicators could reach its national standard.

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36

Xiao, Benyi, Wenzhe Zhang, Hao Yi, Yu Qin, Jing Wu, Junxin Liu, and Yu-You Li. "Biogas production by two-stage thermophilic anaerobic co-digestion of food waste and paper waste: Effect of paper waste ratio." Renewable Energy 132 (March 2019): 1301–9. http://dx.doi.org/10.1016/j.renene.2018.09.030.

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37

Devichi Wibowo, Isabella, P. Purwanto, and S. Suherman. "Solid waste management in the paper industry." E3S Web of Conferences 202 (2020): 06026. http://dx.doi.org/10.1051/e3sconf/202020206026.

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The industry developed rapidly since the Industrial Revolution in the 18th century. The side effect of industrial development was a large amount of non-hazardous waste and hazardous waste. All of this waste must be managed properly so that environmental sustainability is maintained and does not cause harm or problems to the community. A review will be conducted from various research journals in various countries and the types of waste also vary, namely plastic, pulp and paper industry waste, and other solid waste. A comparison of solid waste management will be carried on to reduce the generation of waste in the environment.

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38

Shettigar, Yajnesha P., Nithin Kumar, K. P. Aveen, Ajit M. Hebbale, and Shashikantha Karinka. "Mechanical characterization of Waste Plastic and Waste Paper Composites (WPWPC)." Materials Today: Proceedings 52 (2022): 2154–59. http://dx.doi.org/10.1016/j.matpr.2021.12.593.

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39

Fauziah, Eva Nur, Mega Mutiara Sari, and I. Wayan Koko Suryawan. "Possibility of Municipal Waste Management with Refuse-Derived Fuel (RDF) Mixed Paper and Garden in Depok City." Indonesian Journal of Applied Environmental Studies 4, no. 1 (May 22, 2023): 33–38. http://dx.doi.org/10.33751/injast.v4i1.7171.

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Paper and garden waste is one of the types of waste that can be found in big cities in Indonesia, one of which is Depok City. Garbage collectors can recycle not all paper waste into new products. In addition, garden waste is also garbage, one of the wastes found produced every day from gardening activities. This study aimed to analyze the potential for reducing the use of paper and garden waste to be used as RDF in Depok City. This study analyzes the quality of RDF based on the parameters of water content, ash content, density, and calorific value resulting from the material substitution. The results were analyzed using the multicollinearity method and the Kepner-Tregoe Decision Analysis (KTDA). The results of the multicollinearity test show that the ash content and water content can reduce the calorific value of RDF mixed with paper and garden waste. The addition of garden waste composition can increase the calorific value. Based on the results of decision analysis using KTDA, it shows that the variation of the mixture of 75% paper waste and 25% wood waste has the largest points compared to other variations. Material Flow Analysis (MFA) utilization of this waste can reduce the generation of paper waste and garden waste by 3.5% and 12.3%, respectively.

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M. Faisal. "ANALISIS LAJU ALIR SAMPAH DAN EMISI CARBON YANG DIHASILKAN KOTA BANDA ACEH." Jurnal Teknik Kimia USU 3, no. 4 (January 8, 2015): 6–11. http://dx.doi.org/10.32734/jtk.v3i4.1646.

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This research aims to analyze the material flow of solid waste of Banda Aceh city by using Material Flow Analysis (MFA) method. The domestic wastes used in this research are limited to organic waste, plastic and paper. Results show that the solid wastes in Banda Aceh city do not treated well and thus required further treatment process. Wastes are separated at the kampong Jawa waste treatment process. Leaves waste are treated for compost, while no treatment process for plastic and paper wastes. The percentage of organic wastes, paper and plastic produced from Banda Aceh city were 89,1 %; 2,5 %; 0,74 %, respectively. Total amount of waste in the city of Banda Aceh is 86057,64 t/month producing carbon emission of 83726,6 t/month.

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Mulligan, Daniel B. "Paper Recycling: Definitions and Developments." MRS Bulletin 19, no. 2 (February 1994): 18–21. http://dx.doi.org/10.1557/s0883769400039245.

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With the northeastern United States leading the way, tipping fees paid to landfill owners for solid waste disposal have increased as much as 533% since 1980. Fueled by the rapidly diminishing number of available landfills, these rates are expected to go only higher, adding to the public's frustration. Local, state, and federal officials are seeking solutions to mitigate the problem and the public outcry.In an address at the May 14,1990 Waste-paper I Conference, James B. Malloy, president and chief operating officer of Jefferson Smurfit Corporation and Container Corporation of America, stated: “The bottom line is that our industry, not only in the U.S., but also around the world, must continue to strive for sensible waste reduction at the source as well as total integration of waste management options. In cooperation with, not in conflict with, the public sector we can continue to be positive, constructive participants in the search for workable solutions to the municipal solid waste challenge.”Recycling is part of the solution. Paper, which contributes up to 40% of solid waste, offers an obvious solution (see Figure 1). The focus on recycling must remain high, encouraging the public to collect and sort waste paper as well as purchase recycled material. What follows is a description of some attempts to inject order into this otherwise complex issue.

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Moezzipour, Bita, and Aida Moezzipour. "Thermal Behavior of Insulation Fiberboards Made from MDF and Paper Wastes." Drvna industrija 72, no. 3 (July 22, 2021): 245–54. http://dx.doi.org/10.5552/drvind.2021.2019.

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Today, recycling is becoming increasingly important. In recycling process, the product performance should also be considered. In this study, manufacturing insulation fiberboard, as a practical wood product from recycled fibers, was investigated. For this purpose, two types of waste (MDF wastes and waste paper) were recycled to fibers and used for producing insulation fiberboards. The target fiberboard density was 0.3 g/cm3. The ratio of waste paper to MDF waste recycled fibers (WP/RF) was considered at two levels of 70/30 and 50/50. Polyvinyl acetate adhesive was used as a variable in the board manufacturing process. The mechanical properties, dimensional stability, thermal conductivity, and fire resistance of the boards were evaluated. Besides, the thermal stability of fiberboards was studied using thermal analysis including thermogravimetric analysis (TGA) and differential thermal analysis (DTA). The results showed that the insulation fiberboards had admissible mechanical properties and dimensional stability. The manufactured boards displayed low thermal conductivity, which proved to be well competitive with other insulation materials. The fiberboards manufactured with PVAc adhesive and WP/RF ratio of 50/50 had higher fire resistance compared to other treatments. Additionally, results of thermal analysis showed that the use of PVAc adhesive and WP/RF ratio of 50/50 leads to improved thermal stability. Overall, the recycled fibers from MDF and paper wastes appear to be appropriate raw materials for manufacturing thermal insulation panels, and use of PVAc adhesive can significantly improve thermal and practical properties of insulation fiberboards.

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Arafat, KMY, J. Nayeem, AH Quadery, MA Quaiyyum, and M. Sarwar Jahan. "Handmade paper from waste banana fibre." Bangladesh Journal of Scientific and Industrial Research 53, no. 2 (May 27, 2018): 83–88. http://dx.doi.org/10.3329/bjsir.v53i2.36668.

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Banana fibre is a natural fibre with high strength, which can be blended easily with cotton fibre or synthetic fibre to produce composite material. In the fiber extraction process, a substantial amount of lignocellulosic wastes are generated, disposal of which creates problem in the adjacent area. In this paper, extracted banana fiber (EBF) and waste banana fiber (WBF) were characterized in terms of chemical and morphological properties to produce handmade paper. WBF was characterized with lower α–cellulose, lignin content and longer fiber length. Pulping of EBF and WBF was carried out with varying active alkali and cooking time at boiling temperature. Pulp yield of WBF was 35.9% after 120 min of cooking with 8% alkali charge. In the unbeaten state the degrees of drainage resistance i.e. SR values were 65 and 71 for EBF and WBF, respectively. The tensile, burst and tear indices of WBF were 23.7 N.m/g, 2.2 kPa.m2/g and 5.0 mN.m2/g, respectively; these were much lower as compared to EBF. These values however, meet the requirement for handmade paper.Bangladesh J. Sci. Ind. Res.53(2), 83-88, 2018

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Saputra, Achmad Zaky, and Ah Sulhan Fauzi. "Pengolahan Sampah Kertas Menjadi Bahan Baku Industri Kertas Bisa Mengurangi Sampah di Indonesia." Jurnal Mesin Nusantara 5, no. 1 (June 30, 2022): 41–52. http://dx.doi.org/10.29407/jmn.v5i1.17522.

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Garbage is an actual problem faced by Indonesia along with the increasing population. Paper is one of the most generated wastes. Indonesia produces 67.8 million tons of waste annually. And produces 8.1 million tons of paper waste annually. The volume of paper waste every 2 years increases by 1%. Paper waste can be recycled by the paper industry. With this research, the management of paper waste is used as a raw material for the paper industry by utilizing the fiber contained in paper waste. In this effort it can be see that recycling waste management can reduce waste in Indonesia by up to 10.2% per year. By recycling paper waste, we maintain the balance of nature and prevent global warming.

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Ozola, Zanda U., Rudite Vesere, Silvija N. Kalnins, and Dagnija Blumberga. "Paper Waste Recycling. Circular Economy Aspects." Environmental and Climate Technologies 23, no. 3 (December 1, 2019): 260–73. http://dx.doi.org/10.2478/rtuect-2019-0094.

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Abstract Paper waste is a raw material for a lot of products with different added value. The engineering, economic and environmental aspects of paper waste recycling are analysed for production of composite material, cellulose nanofibers and nanocrystals, bricks with paper components, porous carbon, film of biopolymer, enzymatic sugar and bioenergy: bioethanol, hydrogen and biofuel. Through multicriteria analysis, it was possible to determine the most feasible paper waste recycling product in case of four product groups: egg packaging boxes, cardboard, reused paper, cellulose nanomaterials (nanofibers and nanocrystals). The production of cellulose nanofibres and cellulose nanocrystals has an advantage over egg packaging and cardboard production as well as reusable paper.

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Brozek, Milan. "Properties of Briquettes from Paper Waste." Manufacturing Technology 13, no. 2 (June 1, 2013): 138–42. http://dx.doi.org/10.21062/ujep/x.2013/a/1213-2489/mt/13/2/138.

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Iwatani, Yoichiro. "Latest Pulping System for Waste Paper." JAPAN TAPPI JOURNAL 75, no. 4 (2021): 308–11. http://dx.doi.org/10.2524/jtappij.75.308.

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He, Jie, Dali Wang, Lirong Long, Yali Huang, Chunxiang Cui, Jiajia Yi, Shengyang Yang, and Yuchang Wang. "Preparation of Carboxymethylcellulose from Waste Paper." Journal of Wuhan University of Technology-Mater. Sci. Ed. 36, no. 4 (August 2021): 562–68. http://dx.doi.org/10.1007/s11595-021-2445-3.

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Chegenizadeh, Amin, and Hamid Nikraz. "Waste Paper Application in Geotechnical Project." Advanced Materials Research 535-537 (June 2012): 2148–53. http://dx.doi.org/10.4028/www.scientific.net/amr.535-537.2148.

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Composite soils have been widely used in civil engineering applications, especially in slopes, embankment dam and landfills. This paper aims to investigate effect of fiber inclusion on shear stress of composite soil (i.e. clay composite). A series of laboratory direct shear tests carried out to evaluate paper reinforcement effect on strength behavior of composite clay. Kaolin clay was selected as soil part of the composite and paper was used as reinforcement. The paper reinforcement parameters differed from one test to another, the paper length was changed from 10 mm to 30 mm and paper content were varied from 5% to 15%. Normal stress kept constant at 150 kPa. For each test, stress_ displacement graph derived and the results were compared. The results proved that inclusion of paper reinforcement affected strength behaviour of clay composite so that increasing in paper reinforcement content and length caused increasing in shear stress.

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IIDA, KIYOAKI. "Personal viewpoint on waste paper utilization." JAPAN TAPPI JOURNAL 51, no. 7 (1997): 1061–63. http://dx.doi.org/10.2524/jtappij.51.1061.

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