Littérature scientifique sur le sujet « Leaching, extraction »
Créez une référence correcte selon les styles APA, MLA, Chicago, Harvard et plusieurs autres
Sommaire
Consultez les listes thématiques d’articles de revues, de livres, de thèses, de rapports de conférences et d’autres sources académiques sur le sujet « Leaching, extraction ».
À côté de chaque source dans la liste de références il y a un bouton « Ajouter à la bibliographie ». Cliquez sur ce bouton, et nous générerons automatiquement la référence bibliographique pour la source choisie selon votre style de citation préféré : APA, MLA, Harvard, Vancouver, Chicago, etc.
Vous pouvez aussi télécharger le texte intégral de la publication scolaire au format pdf et consulter son résumé en ligne lorsque ces informations sont inclues dans les métadonnées.
Articles de revues sur le sujet "Leaching, extraction"
INTHORN, D., O. LERTSUPOCHAVANICH, S. SILAPANUNTAKUL, D. SUJIRARAT et B. INTARAPRASONG. « Factors Affecting Lead Leaching from Microwavable Plastic Ware Made with Lead-Containing Pigments ». Journal of Food Protection 65, no 7 (1 juillet 2002) : 1166–71. http://dx.doi.org/10.4315/0362-028x-65.7.1166.
Texte intégralYang, Ling, et Cheng Zheng. « Optimization of the Technology of Extracting Dihydromyricetin from Ampelopsis by Orthogonal Experimental Design ». Advanced Materials Research 550-553 (juillet 2012) : 1709–14. http://dx.doi.org/10.4028/www.scientific.net/amr.550-553.1709.
Texte intégralCheng, Jun Hua, Jian Zhang et Di Jiang Wen. « Comparison of Leaching Characteristics of Lead in Waste CRTs ». Advanced Materials Research 177 (décembre 2010) : 470–74. http://dx.doi.org/10.4028/www.scientific.net/amr.177.470.
Texte intégralKarimova, L., Y. Kairalapov, T. Tussupbekova, T. Oleinikova et G. Makasheva. « Hydrometallurgical processing of molybdenum middlings from Shatyrkul-Zhaysan cluster ore ». Journal of Mining and Metallurgy, Section B : Metallurgy, no 00 (2024) : 6. http://dx.doi.org/10.2298/jmmb230725006k.
Texte intégralLi, Huan, Elsayed Oraby, Jacques Eksteen et Tanmay Mali. « Extraction of Gold and Copper from Flotation Tailings Using Glycine–Ammonia Solutions in the Presence of Permanganate ». Minerals 12, no 5 (12 mai 2022) : 612. http://dx.doi.org/10.3390/min12050612.
Texte intégralLi, Da Gang, Fu Fang Yuan, Ru Pan Chen, Yun Long Li, Kun Lu Li et Song Bai Lin. « The Extraction of Polyphenols from Tea Leaves Based on Mechanochemical Methodology and Aqueous Two-Phase System ». Advanced Materials Research 834-836 (octobre 2013) : 508–14. http://dx.doi.org/10.4028/www.scientific.net/amr.834-836.508.
Texte intégralRasskazov, Igor, Artur Sekisov et Anna Rasskazova. « In-situ leaching of molybdenum and uranium by percarbonate and chloride-hypochlorite solutions ». Записки Горного института 256 (10 novembre 2022) : 623–31. http://dx.doi.org/10.31897/pmi.2022.60.
Texte intégralWen, Kang, Feng Jiang, Xiangyang Zhou et Zhaoming Sun. « Recovery of Gallium from Corundum Flue Dust by Two-Stage Alkali Leaching, Carbonation, Acid Leaching and Solvent Extraction Process ». Metals 8, no 7 (17 juillet 2018) : 545. http://dx.doi.org/10.3390/met8070545.
Texte intégralKnaislová, Anna, Hong Vu et Petr Dvořák. « Microwave and Ultrasound Effect on Ammoniacal Leaching of Deep-Sea Nodules ». Minerals 8, no 8 (14 août 2018) : 351. http://dx.doi.org/10.3390/min8080351.
Texte intégralKomnitsas, Kostas, Evangelos Petrakis, Olga Pantelaki et Anna Kritikaki. « Column Leaching of Greek Low-Grade Limonitic Laterites ». Minerals 8, no 9 (31 août 2018) : 377. http://dx.doi.org/10.3390/min8090377.
Texte intégralThèses sur le sujet "Leaching, extraction"
Tavakolikhaledi, Mohammadreza. « Vanadium : leaching and solvent extraction ». Thesis, University of British Columbia, 2014. http://hdl.handle.net/2429/46814.
Texte intégralMuslim, Abrar. « Thiosulfate leaching process for gold extraction ». Thesis, Curtin University, 2010. http://hdl.handle.net/20.500.11937/896.
Texte intégralBuyukakinci, Ergin. « Extraction Of Nickel From Lateritic Ores ». Master's thesis, METU, 2008. http://etd.lib.metu.edu.tr/upload/12609291/index.pdf.
Texte intégralrdes region by hydrometallurgical methods under the optimum conditions. Limonitic and nontronitic types of Gö
rdes lateritic nickel ores were used during experiments. Agitative and column leaching experiments at atmospheric pressure were conducted with various parameters
these were duration, temperature and initial sulfuric acid concentration of leach solution. It was shown that in agitative leaching, under the optimum conditions that were determined as 24 hours of leaching at 95°
C with initial sulfuric acid concentration of 192.1 g/L for nontronite and 240.1 g/L for limonite, nickel and cobalt extractions were 96.0% and 63.4% for nontronite
93.1% and 75.0% for limonite, respectively. Overall acid consumptions of ores were calculated as 669 kg H2SO4/ton dry ore for nontronitic type nickel ore and 714 kg H2SO4/ton dry ore for limonitic type nickel ore. Column leaching experiments also showed that nickel and cobalt could be extracted from both ore types by heap leaching. Nontronite type of laterite was found to be more suitable for column leaching by sulfuric acid. In column leaching, the calculated nickel and cobalt extractions were 83.9% and 55.2% for nontronite after 122 days of leaching with 100 g/L sulfuric acid concentration. Acid consumption of nontronite was found to be 462 kg H2SO4/ton dry ore.
Goveli, Ahmet. « Nickel Extraction From Gordes Laterites By Hydrochloric Acid Leaching ». Master's thesis, METU, 2006. http://etd.lib.metu.edu.tr/upload/12607738/index.pdf.
Texte intégralrdes region laterites by hydrochloric acid leaching is aimed. The mineralogical analysis of sample showed that hematite, goethite, dolomite, quartz and smectite are the main minerals in the ore. Attrition scrubbing, cycloning and magnetic separation with permroll were used as preconcentration processes but results were unsatisfactory. HCl leaching experiments were conducted both at room temperature and at elevated temperatures. The effects of various parameters such as leaching duration, particle size, concentration of HCl, pulp density, Cl- concentration and temperature on nickel recovery were examined. The results showed that under the optimised leaching conditions (particle size: 100 % -1 mm, HCl concentration: 3 N, leaching duration: 3 hours, leaching temperature: 100 oC, pulp density: 1/30 solid to liquid ratio by volume) it was possible to extract 87.26 % of nickel in the ore.
Fowler, Sandra Dee. « COPPER SOLVENT EXTRACTION FROM CHLORIDE-SULFATE MEDIA ». Thesis, The University of Arizona, 1985. http://hdl.handle.net/10150/275369.
Texte intégralAskari, Hallo Mustafa. « Studies of leaching, recovery and recycling of heavy metals ». Thesis, Brunel University, 2008. http://bura.brunel.ac.uk/handle/2438/5087.
Texte intégralDakubo, Francis. « Sustainable Mining - Solving the Problem of Chalcopyrite Treatment/Processing - Leaching, Solvent Extraction & ; Flotation ». Diss., The University of Arizona, 2016. http://hdl.handle.net/10150/604862.
Texte intégralSedres, Grant. « Recovery of SiO₂ and Al₂O₃ from coal fly ash ». University of the Western Cape, 2016. http://hdl.handle.net/11394/5651.
Texte intégralMost of the world's energy production is still mainly achieved by the combustion of coal in power stations. Coal fly ash is the inevitable waste product that accumulates to metric ton volumes each year. These vast volumes pose a problem in the disposal of the coal fly ash which conventionally is loaded onto ash dumps located near the coal power stations. Alternatives need to be investigated for the use of the coal fly ash in applications that would make the coal fly ash useful and thereby help to mitigate the environmental strain imposed by conventional ash dump disposal. This study focussed on investigating the extraction of Si and Al from CFA. The investigation into the removal of the magnetic iron oxide content and calcium content from coal fly ash was also carried out to enhance the extraction of the Si and Al from CFA e.g. the removal of calcium was attempted to promote the leaching of aluminium from the ash. The rationale for this process was that by removing and recovering these major constituent elements from the ash, it would be easier to concentrate and isolate the trace elements especially the rare earth elements that are present in the CFA. Coal fly ash sourced from Matla coal power station was characterised using x-ray diffraction to determine the mineral phases present in the raw coal fly ash and elemental composition determined by x-ray fluorescence and laser ablation ICP-MS. The main mineral phases in coal fly ash were determined to be quartz, mullite, magnetite and lime (CaO). Magnetic extraction was initially carried out on the coal fly ash to remove the iron rich magnetic material. Extraction tests were then performed on the coal fly ash using alkaline and acidic media namely; NaOH, HCl and H₂SO₄. The extraction tests were assessed and a sequential extraction experimental procedure developed to achieve the highest extraction yield for Si, Al, Fe, Ca, and Mg from the coal fly ash. Lastly the rare earth element content in coal fly ash was tracked from the beginning till the end of the sequential extraction procedure to ascertain whether the rare earth elements partitioned to the leachates or the solid residues. The total element recoveries for Al, Si, Ca Fe, Mg were 53.36 %, 39.96 %, 93.8 %, 25.6 % and 67.3 % respectively using the sequential extraction procedure developed in this study. The rare earth elements contents were not affected by the sequential extraction procedure and on the whole remained in the solid residues at the completion of the sequential extraction, resulting in a residue with enriched levels of recoverable or extractable REE content after the removal of the major oxides from the CFA. The lowest enrichment being approximately 5 % for Thulium and the highest being approximately 76 % for Erbium.
Heckley, Philip Scott. « Extraction and separation of cobalt from acidic nickel laterite leach solutions using electrostatic pseudo liquid membrane (ESPLIM) ». Thesis, Curtin University, 2002. http://hdl.handle.net/20.500.11937/2188.
Texte intégralSaba, Mojtaba. « The Extraction Behaviour of Zinc, Lead and Silver from Ores and Concentrates by Glycine Leaching Processes ». Thesis, Curtin University, 2019. http://hdl.handle.net/20.500.11937/81907.
Texte intégralLivres sur le sujet "Leaching, extraction"
H. A. van der Sloot. Harmonization of leaching/extraction tests. Amsterdam : Elsevier, 1997.
Trouver le texte intégralLiddicoat, Jenni Anne. Chloride leaching for chalcopyrite. Vancouver, BC : University of British Columbia, 2003.
Trouver le texte intégralV, Jergensen Gerald, dir. Copper leaching, solvent extraction, and electrowinning technology. Littleton, CO : Society for Mining, Metallurgy, and Exploration, 1999.
Trouver le texte intégralE, Jackson. Hydrometallurgical extraction and reclamation. Chichester, West Sussex, England : Ellis Horwood, 1986.
Trouver le texte intégralHansen, Dennis A. Extraction of titanium and iron from ilmenite with fluosilicic acid. [Washington, D.C.?] : U.S. Dept. of the Interior, Bureau of Mines, 1995.
Trouver le texte intégralHansen, Dennis A. Extraction of titanium and iron from ilmenite with fluosilicic acid. [Washington, D.C.?] : U.S. Dept. of the Interior, Bureau of Mines, 1995.
Trouver le texte intégralLin, H. K. Ferric chloride leaching of the Delta sulfide ores and gold extraction from the leaching residue. Fairbanks, Alaska : Mineral Industry Research Laboratory, University of Alaska, 1988.
Trouver le texte intégralManey, J. P. USEPA extraction method development study for trace metals in leachate. Cincinnati, OH : U.S. Environmental Protection Agency, Environmental Monitoring and Support Laboratory, 1986.
Trouver le texte intégralManey, J. P. USEPA extraction method development study for trace metals in leachate. Cincinnati, OH : U.S. Environmental Protection Agency, Environmental Monitoring and Support Laboratory, 1986.
Trouver le texte intégralJ, Jacobs J., dir. Nickel and cobalt extraction using organic compounds. Oxford : Pergamon Press, 1985.
Trouver le texte intégralChapitres de livres sur le sujet "Leaching, extraction"
Scovazzo, Paul, Wei-Yin Chen, Lawrence K. Wang et Nazih K. Shammas. « Solvent Extraction, Leaching and Supercritical Extraction ». Dans Advanced Physicochemical Treatment Processes, 581–614. Totowa, NJ : Humana Press, 2006. http://dx.doi.org/10.1007/978-1-59745-029-4_18.
Texte intégralEriksen, Dag Øistein. « Scandium – Leaching and Extraction Chemistry ». Dans Rare Metal Technology 2021, 229–37. Cham : Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-65489-4_23.
Texte intégralAzhar, Mohamad Haiqal Amin Mohamad, Mimi Azlina Abu Bakar et Shahrul Azam Abdullah Ab Azam. « Extraction of Silica from Sugarcane Bagasse via Acid Leaching Treatment ». Dans Lecture Notes in Mechanical Engineering, 63–67. Singapore : Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-3179-6_13.
Texte intégralXie, Tingfang, Chengyu Sun, Guojiang Li, Yongguang Luo, Xuemei Zheng et Aiyuan Ma. « Zinc Extraction from Industrial Waste Residue by Conventional Acid Leaching ». Dans Characterization of Minerals, Metals, and Materials 2021, 121–29. Cham : Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-65493-1_12.
Texte intégralBalomenos, Efthymios, Panagiotis Davris, Alexandra Apostolopoulou, Danai Marinos, Elena Mikeli, Aikaterini Toli, Dimitrios Kotsanis, Grigoris Paschalis et Dimitrios Panias. « Investigations into Optimized Industrial Pilot Scale BR Leaching for Sc Extraction ». Dans The Minerals, Metals & ; Materials Series, 1167–72. Cham : Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-22532-1_156.
Texte intégralValeev, Dmitry, Vyacheslav Pak, Alexandra Mikhailova, Margarita Gol’Dberg, Mark Zheleznyi, Irina Dorofievich, Yuri Lainer, Valerii Bychinskii et Konstantin Chudnenko. « Extraction of Aluminium by Autoclave Hydrochloric Acid Leaching of Boehmite-Kaolinite Bauxite ». Dans Light Metals 2016, 23–28. Cham : Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-48251-4_5.
Texte intégralValeev, Dmitry, Vyacheslav Pak, Alexandra Mikhailova, Margarita Gol'Dberg, Mark Zheleznyi, Irina Dorofievich, Yuri Lainer, Valerii Bychinskii et Konstantin Chudnenko. « Extraction of Aluminium By Autoclave Hydrochloric Acid Leaching of Boehmite- Kaolinite Bauxite ». Dans Light Metals 2016, 23–28. Hoboken, NJ, USA : John Wiley & Sons, Inc., 2016. http://dx.doi.org/10.1002/9781119274780.ch5.
Texte intégralLiu, Xudong, Ganghua Fu, Yufeng Guo, Tao Jiang, Wei Chen et Yujia Tan. « Extraction of Zinc from Willemite by Sodium Salt Roasting and Ammonia-Leaching Process ». Dans The Minerals, Metals & ; Materials Series, 299–307. Cham : Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-51340-9_30.
Texte intégralCao, Hongyang, Jimin Wang, Binxiu Wu, Jian Wang et Junhong Li. « Indium Extraction Process from Sulfuric Pressure Leaching Solution for Vacuum Furnace Germanium Slag ». Dans Characterization of Minerals, Metals, and Materials 2013, 547–52. Hoboken, NJ, USA : John Wiley & Sons, Inc., 2013. http://dx.doi.org/10.1002/9781118659045.ch63.
Texte intégralHanson, A. T., Z. Samani, B. Dwyer et R. Jacquez. « Heap Leaching as a Solvent-Extraction Technique for Remediation of Metals-Contaminated Soils ». Dans ACS Symposium Series, 108–21. Washington, DC : American Chemical Society, 1992. http://dx.doi.org/10.1021/bk-1992-0491.ch009.
Texte intégralActes de conférences sur le sujet "Leaching, extraction"
Simon, Franz G., Ute Kalbe et Wolfgang Berger. « Waste Characterization by Leaching and Extraction Procedures ». Dans GeoCongress 2008. Reston, VA : American Society of Civil Engineers, 2008. http://dx.doi.org/10.1061/40970(309)85.
Texte intégralTalan, Deniz, M. Ümit Atalay et N. Emre Altun. « Extraction of Zinc from Smithsonite by Ammonia Leaching ». Dans The 3rd World Congress on Mechanical, Chemical, and Material Engineering. Avestia Publishing, 2017. http://dx.doi.org/10.11159/mmme17.130.
Texte intégralKorolkova, I. V., K. P. Zhilin et A. A. Kondrasenko. « Lithium extraction from spodumene concentrate by hydrothermal leaching ». Dans XVI INTERNATIONAL CONFERENCE "METALLURGY OF NON-FERROUS, RARE AND NOBLE METALS" named after corresponding member of the RAS Gennady Leonidovich PASHKOVA. Krasnoyarsk Science and Technology City Hall, 2023. http://dx.doi.org/10.47813/sfu.mnfrpm.2023.222-228.
Texte intégralZarib, Noratiqah Syahirah Mohd. « Extraction Of Silica From Rice Husk Via Acid Leaching Treatment ». Dans AIMC 2018 - Asia International Multidisciplinary Conference. Cognitive-Crcs, 2019. http://dx.doi.org/10.15405/epsbs.2019.05.02.16.
Texte intégralVilarinho, Cândida, José Teixeira, Jorge Araújo et Joana Carvalho. « Effect of Time and Acid Concentration on Metal Extraction From Galvanic Sludges ». Dans ASME 2017 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/imece2017-71370.
Texte intégralVilarinho, M. C. L. G., N. M. B. Gonc¸alves et J. C. F. Teixeira. « Optimization of a Leaching Tank for Hydrometallurgical Recovery of Metals ». Dans ASME 2009 International Mechanical Engineering Congress and Exposition. ASMEDC, 2009. http://dx.doi.org/10.1115/imece2009-12926.
Texte intégralWang, Weiwei, Shangchao Du, Guo Liu, Jianwen Tang, Yeda Lu et Dong Lv. « Extraction of nickel from Ramu laterite by sulphation roasting-water leaching ». Dans 3RD INTERNATIONAL CONFERENCE ON CHEMICAL MATERIALS AND PROCESS (ICCMP 2017). Author(s), 2017. http://dx.doi.org/10.1063/1.5000474.
Texte intégralPrasetyo, Erik, Fathan Bahfie, Muhammad Al Muttaqii, Anton Sapto Handoko et Fajar Nurjaman. « Zinc extraction from electric arc furnace dust using amino acid leaching ». Dans PROCEEDINGS OF THE 3RD INTERNATIONAL SEMINAR ON METALLURGY AND MATERIALS (ISMM2019) : Exploring New Innovation in Metallurgy and Materials. AIP Publishing, 2020. http://dx.doi.org/10.1063/5.0002159.
Texte intégralRoyani, Ahmad, Eko Sulistiyono, Agus Budi Prasetiyo et Rudi Subagja. « Extraction of magnesium from calcined dolomite ore using hydrochloric acid leaching ». Dans PROCEEDINGS OF THE INTERNATIONAL SEMINAR ON METALLURGY AND MATERIALS (ISMM2017) : Metallurgy and Advanced Material Technology for Sustainable Development. Author(s), 2018. http://dx.doi.org/10.1063/1.5038299.
Texte intégralAlvarez-Gonzalez, L. M., et I. J. Perea-Barrios. « Modeling and control of a leaching unit for sunflower oil extraction ». Dans 2023 IEEE 6th Colombian Conference on Automatic Control (CCAC). IEEE, 2023. http://dx.doi.org/10.1109/ccac58200.2023.10333764.
Texte intégralRapports d'organisations sur le sujet "Leaching, extraction"
Lumetta, Gregg J., Priscilla A. Garza, Tatiana G. Levitskaia et Gilbert M. Brown. Sodium Hydroxide Extraction From Caustic Leaching Solutions. Office of Scientific and Technical Information (OSTI), septembre 2002. http://dx.doi.org/10.2172/860130.
Texte intégralCrapse, K., A. Cozzi, C. Crawford et A. Jurgensen. TOXICITY CHARACTERISTIC LEACHING PROCEDURE APPLIED TO RADIOACTIVE SALTSTONE CONTAINING TETRAPHENYLBORATE : DEVELOPMENT OF A MODIFIED ZERO-HEADSPACE EXTRACTOR. Office of Scientific and Technical Information (OSTI), septembre 2006. http://dx.doi.org/10.2172/1039279.
Texte intégral