Bibliografie tematiche / Brine

Letteratura scientifica selezionata sul tema "Brine"

Autore: Grafiati

Pubblicato: 4 giugno 2021

Ultima modifica: 21 febbraio 2023

Cita una fonte nei formati APA, MLA, Chicago, Harvard e in molti altri stili

Scegli il tipo di fonte:

Indice

Articoli di riviste
Tesi
Libri
Capitoli di libri
Atti di convegni
Rapporti di organizzazioni

Consulta la lista di attuali articoli, libri, tesi, atti di convegni e altre fonti scientifiche attinenti al tema "Brine".

Accanto a ogni fonte nell'elenco di riferimenti c'è un pulsante "Aggiungi alla bibliografia". Premilo e genereremo automaticamente la citazione bibliografica dell'opera scelta nello stile citazionale di cui hai bisogno: APA, MLA, Harvard, Chicago, Vancouver ecc.

Puoi anche scaricare il testo completo della pubblicazione scientifica nel formato .pdf e leggere online l'abstract (il sommario) dell'opera se è presente nei metadati.

Articoli di riviste sul tema "Brine"

Ajayi, Toluwaleke. "Investigation of PH effect in a mixture of basalt and iron on co2 sequestration in synthetic brines". International Journal of Advanced Geosciences 7, n. 2 (4 settembre 2019): 112. http://dx.doi.org/10.14419/ijag.v7i2.29132.

Testo completo

Abstract (sommario):

CO2 sequestration in deep saline aquifers is a critical component of long-term storage options. It is suggested that the precipitation of mineral carbonates is mostly dependent on brine pH and is favoured above a basic pH of 9.0. However, brine pH will drop to acidic values once CO2 is injected into the brine. Therefore, there is a need to raise brine pH and maintain it stable. Synthetic brines were used here instead of natural brines because of the difficulty in obtaining and storing natural brines. Therefore, experiments were conducted to prepare a series of synthetic brines and to compare their suitability to natural brines for carbon sequestration. A typical formation rock (basalt) and a buffer solution (0.3M Tris buffer solution) were selected to buffer brine pH. The results show that synthetic brines prepared can be used as analogues to natural brines for carbon sequestration studies in terms of chemical composition and pH response. This study investigates the effect of iron ( ) in the pH of six synthetic brines prepared as analogue to oil-field brine by conducting a pH stability studies for CO2-brine experiment and CO2-basalt-brine experiment. In a subsequent step, studies were conducted to correlate how brine samples respond in the presence of basalt and the buffer solution. X-Ray powder Diffraction (XRD) analyses were also carried out to characterise the mineralogy of the synthetic brines. The result of the XRD confirmed that calcite was the major component that was dominated in the -brine–experiment while slight occurrence of calcite, iron oxyhydroxides and dolomite precipitated in the -rock-brine experiment. It was observed that ferric iron and its reaction with host rock (basalt) did not contribute to pH instability therefore making it suitable for precipitation of carbonate mineral while ferrous iron in the absence of host rock did not contribute to pH instability therefore making it also suitable for precipitation of carbonate mineral.

Gli stili APA, Harvard, Vancouver, ISO e altri

Burnett, David. "Brine Management: Produced Water and Frac Flowback Brine". Journal of Petroleum Technology 63, n. 10 (1 ottobre 2011): 46–48. http://dx.doi.org/10.2118/1011-0046-jpt.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Joye, S. B., I. R. MacDonald, J. P. Montoya e M. Peccini. "Geophysical and geochemical signatures of Gulf of Mexico seafloor brines". Biogeosciences Discussions 2, n. 3 (31 maggio 2005): 637–71. http://dx.doi.org/10.5194/bgd-2-637-2005.

Testo completo

Abstract (sommario):

Abstract. Geophysical, temperature, and discrete depth-stratified geochemical data illustrate differences between an actively venting mud volcano and a relatively quiescent brine pool in the Gulf of Mexico along the continental slope. Geophysical data, including laser-line scan mosaics and sub-bottom profiles, document the dynamic nature of both environments. Temperature profiles, obtained by lowering a CTD into the brine fluid, show that the venting brine was at least 10°C warmer than the bottom water. At the brine pool, two thermoclines were observed, one directly below the brine-seawater interface and a second about one meter below the first. At the mud volcano, substantial temperature variability was observed, with the core brine temperature being either slightly (~2°C in 1997) or substantially (19°C in 1998) elevated above bottom water temperature. Geochemical samples were obtained using a device called the "brine trapper" and concentrations of dissolved gases, major ions and nutrients were determined using standard techniques. Both brines contained about four times as much salt as seawater and steep concentration gradients of dissolved ions and nutrients versus brine depth were apparent. Differences in the concentrations of calcium, magnesium and potassium between the two brine fluids suggests that the fluids are derived from different sources or that brine-sediment reactions are more important at the mud volcano than the brine pool. Substantial concentrations of methane and ammonium were observed in both brines, suggesting that fluids expelled from deep ocean brines are important sources of methane and dissolved inorganic nitrogen to the surrounding environment.

Gli stili APA, Harvard, Vancouver, ISO e altri

Alwazeer, Duried, Menekşe Bulut e Yasemin Çelebi. "Hydrogen-Rich Water Can Restrict the Formation of Biogenic Amines in Red Beet Pickles". Fermentation 8, n. 12 (14 dicembre 2022): 741. http://dx.doi.org/10.3390/fermentation8120741.

Testo completo

Abstract (sommario):

Fermented foods are considered the main sources of biogenic amines (BAs) in the human diet while lactic acid bacteria (LAB) are the main producers of BAs. Normal water (NW) and hydrogen-rich water (HRW) were used for preparing red beet pickles, i.e., NWP and HRWP, respectively. The formation of BAs, i.e., aromatic amines (tyramine, 2-phenylethylamine), heterocyclic amines (histamine, tryptamine), and aliphatic di-amines (putrescine), was analyzed in both beet slices and brine of NWPs and HRWPs throughout the fermentation stages. Significant differences in redox value (Eh7) between NWP and HRWP brine samples were noticed during the first and last fermentation stages with lower values found for HRWPs. Total mesophilic aerobic bacteria (TMAB), yeast–mold, and LAB counts were higher for HRWPs than NWPs for all fermentation stages. Throughout fermentation stages, the levels of all BAs were lower in HRWPs than those of NWPs, and their levels in brines were higher than those of beets. At the end of fermentation, the levels (mg/kg) of BAs in NWPs and HRWPs were, respectively: tyramine, 72.76 and 61.74 (beet) and 113.49 and 92.67 (brine), 2-phenylethylamine, 48.00 and 40.00 (beet) and 58.01 and 50.19 (brine), histamine, 67.89 and 49.12 (beet) and 91.74 and 70.92 (brine), tryptamine, 93.14 and 77.23 (beet) and 119.00 and 93.11 (brine), putrescine, 81.11 and 63.56 (beet) and 106.75 and 85.93 (brine). Levels of BAs decreased by (%): 15.15 and 18.35 (tyramine), 16.67 and 13.44 (2-phenylethylamine), 27.65 and 22.7 (histamine), 17.09 and 21.76 (tryptamine), and 21.64 and 19.5 (putrescine) for beet and brine, respectively, when HRW was used in pickle preparation instead of NW. The results of this study suggest that the best method for limiting the formation of BAs in pickles is to use HRW in the fermentation phase then replace the fermentation medium with a new acidified and brined HRW followed by a pasteurization process.

Gli stili APA, Harvard, Vancouver, ISO e altri

Joye, S. B., I. R. MacDonald, J. P. Montoya e M. Peccini. "Geophysical and geochemical signatures of Gulf of Mexico seafloor brines". Biogeosciences 2, n. 3 (28 ottobre 2005): 295–309. http://dx.doi.org/10.5194/bg-2-295-2005.

Testo completo

Abstract (sommario):

Abstract. Geophysical, temperature, and discrete depth-stratified geochemical data illustrate differences between an actively venting mud volcano and a relatively quiescent brine pool in the Gulf of Mexico along the continental slope. Geophysical data, including laser-line scan mosaics and sub-bottom profiles, document the dynamic nature of both environments. Temperature profiles, obtained by lowering a CTD into the brine fluid, show that the venting brine was at least 10°C warmer than the bottom water. At the brine pool, thermal stratification was observed and only small differences in stratification were documented between three sampling times (1991, 1997 and 1998). In contrast, at the mud volcano, substantial temperature variability was observed, with the core brine temperature being slightly higher than bottom water (by 2°C) in 1997 but substantially higher than bottom water (by 19°C) in 1998. Detailed geochemical samples were obtained in 2002 using a device called the "brine trapper" and concentrations of dissolved gases, major ions and nutrients were determined. Both brines contained about four times as much salt as seawater and steep concentration gradients of dissolved ions and nutrients versus brine depth were apparent. Differences in the concentrations of calcium, magnesium and potassium between the two brine fluids suggest that the fluids are derived from different sources, have different dilution/mixing histories, or that brine-sediment reactions are more important at the mud volcano. Substantial concentrations of methane, ammonium, and silicate were observed in both brines, suggesting that fluids expelled from deep ocean brines are important sources of these constituents to the surrounding environment.

Gli stili APA, Harvard, Vancouver, ISO e altri

Merridew, Nancy. "Being of brine". Neurology 95, n. 23 (1 ottobre 2020): 1059–60. http://dx.doi.org/10.1212/wnl.0000000000010956.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

TREMBLAY, JEAN-FRANÇOIS. "BRINE INTO GOLD". Chemical & Engineering News 88, n. 30 (26 luglio 2010): 22. http://dx.doi.org/10.1021/cen-v088n030.p022.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Del Bene, J. V., Gerhard Jirka e John Largier. "Ocean brine disposal". Desalination 97, n. 1-3 (agosto 1994): 365–72. http://dx.doi.org/10.1016/0011-9164(94)00100-6.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Duran, Lena Ballone. "Investigating Brine Shrimp". Science Activities: Classroom Projects and Curriculum Ideas 40, n. 2 (gennaio 2003): 30–34. http://dx.doi.org/10.1080/00368120309601119.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Schmid, R. M. "Lake Torrens brine". Hydrobiologia 158, n. 1 (gennaio 1988): 267–69. http://dx.doi.org/10.1007/bf00026284.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Più fonti

Tesi sul tema "Brine"

Mabovu, Bonelwa. "Brine treatment using natural adsorbents". Thesis, University of the Western Cape, 2011. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=gen8Srv25Nme4_3665_1319180742.

Testo completo

Abstract (sommario):

The current study investigated application of natural adsorbents in brine treatment. Brines are hypersaline waters generated in power stations and mining industries rich in Mg2+, K+, Ca2+, Na+, SO4 2- , Cl- and traces of heavy metals, thus there is a need for these brines to be treated to recover potable water and remove problematic elements. Natural adsorbents have been successfully used in waste water treatment because of their high surface area and high adsorptive properties when they are conditioned with acid or base. The investigation of pH showed that natural adsorbents did not perform well at low pH of 4 and 6. The adsorbents were able to work efficiently at the natural pH of 8.52 of the brine solution. These results show that natural adsorbents hold great potential to remove cationic major components and selected heavy metal species from industrial brine wastewater. Heterogeneity of natural adsorbents samples, even when they have the same origin, could be a problem when wastewater treatment systems utilizing natural clinoptilolite and bentonite are planned to be developed. Therefore, it is very important to characterize the reserves fully in order to make them attractive in developing treatment technologies.

Gli stili APA, Harvard, Vancouver, ISO e altri

Zibi, Lindizwe Mthanjiswa. "Industrial brine characterisation and modelling". Master's thesis, University of Cape Town, 2010. http://hdl.handle.net/11427/11279.

Testo completo

Abstract (sommario):

Includes abstract.
Includes bibliographical references.
Industrial wastewater contains many soluble inorganic and organic components and solid particles. This study focused on inorganic industrial hypersaline brines. Chemical engineering presents a variety of mechanical, thermal, biological and chemical processes capable of treating hypersaline brines to the standard required by legislation. However, some of these technologies are inefficient, costly and outdated and are not applicable in solving modern brine accumulation problems.

Gli stili APA, Harvard, Vancouver, ISO e altri

Lyons, Bernadette M. "The effect of brine density on brine plume migration in groundwater, a centrifuge modelling study". Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape8/PQDD_0004/MQ42658.pdf.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Cottier, Finlo Robert. "Brine distribution in young sea ice". Thesis, University of Cambridge, 1999. https://www.repository.cam.ac.uk/handle/1810/273248.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Muriithi, Grace Nyambura. "CO2 sequestration using brine impacted fly fish". Thesis, University of the Western Cape, 2009. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=gen8Srv25Nme4_2786_1297918761.

Testo completo

Abstract (sommario):

It was hypothesized that South African FA and brine could sequester CO2 through mineral carbonation. A statistical approach was undertaken to optimize the % CaCO3 formed from FA/brine/CO2 interaction with input parameters of temperature, pressure, particle size and solid/liquid ratio (S/L) being varied. The ranges adopted for the input parameters were: temperature of 30 º
C or 90 º
C
pressure of 1 Mpa or 4 Mpa
four particle sizes namely bulk ash, >
150 &mu
m, <
20 &mu
m and 20 &mu
m- 150 &mu
m particle size range
S/L ratios of 0.1, 0.5 or 1. The FA/ brine dispersions were carbonated in a high pressure reactor varying the above mentioned input parameters. The fresh Secunda FA of various size fractions was characterized morphologically using scanning electron microscopy, chemically using X-ray fluorescence and mineralogically using qualitative X-ray diffraction. The carbonated solid residues on the other hand were characterized using quantitative X-ray diffraction, scanning electron microscopy, thermal gravimetic analysis and Chittick tests. The raw brine from Tutuka together with the carbonation leachates were characterized using inductively coupled mass spectrometry and ion chromatography. Total acid digestion was carried out to evaluate the differences in the total elemental content in both the fresh ash and the carbonated solid residues. The results suggested that South African FA from Secunda belongs to class F based on the CaO content as well as the total alumina, silica and ferric oxide content, while the RO brine from Tutuka were classified as NaSO4 waters...

Gli stili APA, Harvard, Vancouver, ISO e altri

Benson, Michelle Suzanne. "Solar Membrane Pervaporation for Brine Water Desalination". Thesis, The University of Arizona, 2011. http://hdl.handle.net/10150/144232.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Feltham, Daniel Lee. "Fluid dynamics and thermodynamics of sea ice". Thesis, University of Cambridge, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.275389.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Hooper, G. R. "Adaptation and selection in the brine shrimp Artemia". Thesis, Swansea University, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.637302.

Testo completo

Abstract (sommario):

The selective effects of Copper, Mercury, Cadmium, and sump oil on three bisexual species of Artemia were examined in both short and long term tests. The frequencies of alleles and genotypes of five loci were monitored, using starch gel electrophoresis, in populations of Artemia exposed to high doses of pollutant. Several indications of resistance being associated with particular genotypes or alleles were found. Competition experiments of bisexual and asexual species were also conducted under various regimes of temperature and salinity. Cyclical dominance found in natural co-existing populations of asexual and bisexual Artemia was successfully modelled in the laboratory and evidence obtained of preferred conditions for each mode of reproduction. The relative advantages of sexual and asexual reproduction are discussed, with reference to Artemia. An attempt was made to determine the heritability in A. franciscana of resistance to Carbon Dioxide saturated waters in order to establish a pathway of gene exchange with A. monica, which is found in carbonate waters. This does not appear to be a significantly heritable trait. Seventeen new strains obtained from cyst samples were analysed using starch gel electrophoresis. This information was added to the database of Artemia electrophoretic data compiled by Abreu (1983), and using the BIOSYS computer programme the following were produced for A.salina, A.franciscana and the asexual strains: - Similarity and Distance Coefficients - Phenetic analysis. - Phylogenetic analysis.

Gli stili APA, Harvard, Vancouver, ISO e altri

Bintsis, Thomas. "Aspects of the microbiology of Feta cheese brine". Thesis, University of Reading, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.366049.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Bouma, Andrew Thomas. "Split-feed counterflow reverse osmosis for brine concentration". Thesis, Massachusetts Institute of Technology, 2018. http://hdl.handle.net/1721.1/118668.

Testo completo

Abstract (sommario):

Thesis: S.M., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2018.
This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.
Cataloged from student-submitted PDF version of thesis.
Includes bibliographical references (pages 73-77).
Brine concentration is a useful operation that allows for increased recovery ratios in water treatment systems, reduction of waste volumes, and the production of minerals from saline brines. As our world moves towards a more sustainable future, improvements in energy-efficient brine concentration will be important. While viable brine concentration technologies exist, current methods are often inefficient. In this thesis, a model is developed to simulate Counterflow Reverse Osmosis (CFRO), a membrane-based, pressure-driven brine concentration technology. Using this model, a single CFRO module is simulated and its performance characterized. Entropy generation within a single-stage system is analyzed, which provides insights for configuring and optimizing multistaged systems. Additionally, a parametric analysis of membrane parameters provides direction for the development of CFRO-specific membranes. Two existing configurations of CFRO are discussed, and compared with a new third configuration, split feed CFRO, which is presented for the first time here. Split feed CFRO systems are simulated and optimized to provide guidance for system design. A variety of multistage systems operating at a range of recovery ratios are simulated, and the results compared are with existing desalination and brine concentration technologies. Potential is shown for the maximum recovery ratio of RO systems to increase significantly when hybridized with split-feed CFRO brine concentration systems, while the energy requirements of these hybridized systems is similar to, or an improvement on, the expected performance of conventional RO systems operating at high pressures and the same conditions. A large reduction in energy usage when compared to commonly used evaporative brine concentrators is shown to be possible.
Funded by the Kuwait Foundation for the Advancement of Sciences (KFAS) Project No. P31475EC01
by Andrew Thomas Bouma.
S.M.

Gli stili APA, Harvard, Vancouver, ISO e altri

Più fonti

Libri sul tema "Brine"

Partners in brine. London: Futura, 1986.

Cerca il testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Bog se brine za Iliju. Beograd: Prosveta, 1993.

Cerca il testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Plant, Marjorie. Honey or brine: My autobiography. (Bolton): Stylus, 1990.

Cerca il testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Sours, Douglas. Status of the brine problem in Illinois. Springfield, Ill.]: Illinois Dept. of Energy and Natural Resources, 1985.

Cerca il testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Stephens, Doyle W. Brine shrimp in Great Salt Lake, Utah. Salt Lake City, Utah: U.S. Geological Survey, Utah District, 1998.

Cerca il testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Stephens, Doyle W. Brine shrimp in Great Salt Lake, Utah. Salt Lake City, Utah: U.S. Geological Survey, Utah District, 1999.

Cerca il testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Stephens, Doyle W. Brine shrimp in Great Salt Lake, Utah. Salt Lake City, Utah: U.S. Geological Survey, Utah District, 1999.

Cerca il testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

(Firm), CreateSpace, a cura di. Diary of a wimpy brine: The return. [Place of publication not identified]: CreateSpace Independent Publishing Platform, 2014.

Cerca il testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Captains contentious: The dysfunctional sons of the brine. Columbia, S.C: University of South Carolina Press, 2009.

Cerca il testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Schultze, L. E. Recovering zinc-lead sulfide from a geothermal brine. Pittsburgh, Pa: U.S. Dept. of the Interior, Bureau of Mines, 1985.

Cerca il testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Più fonti

Capitoli di libri sul tema "Brine"

Gooch, Jan W. "Brine". In Encyclopedic Dictionary of Polymers, 94. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_1585.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Bellona, Christopher. "Brine Management". In A Multidisciplinary Introduction to Desalination, 453–87. New York: River Publishers, 2022. http://dx.doi.org/10.1201/9781003336914-19.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

White, Ian F., e T. F. O’Brien. "Secondary Brine Treatment: Ion-Exchange Purification of Brine". In Modern Chlor-Alkali Technology, 271–89. Dordrecht: Springer Netherlands, 1990. http://dx.doi.org/10.1007/978-94-009-1137-6_22.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Schmid, R. M. "Lake Torrens brine". In Saline Lakes, 267–69. Dordrecht: Springer Netherlands, 1988. http://dx.doi.org/10.1007/978-94-009-3095-7_21.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Garrett, Donald E. "Brine Processing Operations". In Potash, 403–39. Dordrecht: Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-009-1545-9_6.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Tang, Guoqing, e Norman R. Morrow. "Injection of dilute brine and crude oil/brine/rock interactions". In Environmental Mechanics: Water, Mass and Energy Transfer in the Biosphere, 171–79. Washington, D. C.: American Geophysical Union, 2002. http://dx.doi.org/10.1029/129gm16.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Anton, Josefa, Manuel Martínez-García e Fernando Santos. "Brine Pools, Metagenomics of". In Encyclopedia of Metagenomics, 59–64. Boston, MA: Springer US, 2015. http://dx.doi.org/10.1007/978-1-4899-7475-4_34.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Beyers, Robert J., e Howard T. Odum. "Thermal and Brine Microcosms". In Springer Advanced Texts in Life Sciences, 341–54. New York, NY: Springer New York, 1993. http://dx.doi.org/10.1007/978-1-4613-9344-3_16.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Anton, Josefa, Manuel Martínez-García e Fernando Santos. "Brine Pools, Metagenomics of". In Encyclopedia of Metagenomics, 1–6. New York, NY: Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4614-6418-1_34-1.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

O’Brien, Thomas F., Tilak V. Bommaraju e Fumio Hine. "Brine Preparation and Treatment". In Handbook of Chlor-Alkali Technology, 465–703. Boston, MA: Springer US, 2005. http://dx.doi.org/10.1007/0-306-48624-5_7.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Atti di convegni sul tema "Brine"

Hao, Xingjuan, Moataz Abu-Al-Saud, Subhash Ayirala e Yogarajah Elakneswaran. "Evaluating the Effect of Carbonate Impurities on Wettability Alteration Using a Geochemical Model". In SPE Improved Oil Recovery Conference. SPE, 2022. http://dx.doi.org/10.2118/209424-ms.

Testo completo

Abstract (sommario):

Abstract Wettability alteration considered as the principal mechanism has attracted more attention for low salinity waterflooding effect. It was significantly affected by electrokinetic interactions, which occurred at the interfaces of rock/brine and crude oil/brine. The mineral impurities of natural carbonate releasing ions have an important impact on the electrokinetics, which could lead to wettability shift subsequently. In this study, the effect of dolomite and anhydrite as the main impurities in natural carbonate, which caused wettability alteration, was evaluated using triple-layer surface complexation and thermodynamic equilibrium models coupled with extended Derjaguin-Landau-Verwey-Overbeek (DLVO) theory. The electrokinetics of crude oil and carbonate in brines were predicted by the triple-layer surface complexation model (TLM) based on zeta potential, while thermodynamic equilibrium model was mainly used for analyzing the carbonate impurities on wettability alteration. The equilibrium constants of reactions were determined by successfully fitting the calculated zeta potentials with measured ones for crude oil and carbonate in different solutions, which were validated for zeta potential prediction in smartwater. The disjoining pressure results show that there is a repulsion between crude oil and carbonate in Na2SO4 brine (Brine3) or smartwater (Brine4) equilibrating with calcite when comparing to that in MgCl2 (Brine1) and CaCl2 (Brine2), indicating the water-wet condition caused by the presence of sulphate ions. Moreover, the equilibrium of carbonate impurities with smartwater increases the repulsion between oil and carbonate. When the sulphate ion concentration in the adjusted smartwater exceeds a certain value, the effect of carbonate impurities on wettability alteration is not significant. Finally, the influence of smartwater pH on the interaction between oil and carbonate was evaluated with or without considering the equilibrium of carbonate impurities.

Gli stili APA, Harvard, Vancouver, ISO e altri

Delzeit, Lance, Alex Polonsky e John Fisher. "Brine pH Change Resulting from Urea Hydrolysis and Implication to Brine Dewatering". In 41st International Conference on Environmental Systems. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2011. http://dx.doi.org/10.2514/6.2011-5143.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

De Buren, L., e A. Sharbat. "Inland Desalination and Brine Management: Salt Recovery and Beneficial Uses of Brine". In World Environmental and Water Resources Congress 2015. Reston, VA: American Society of Civil Engineers, 2015. http://dx.doi.org/10.1061/9780784479162.120.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Muñoz, Eddy Ruidiaz, Alessandra Winter e Osvair Vidal Trevisan. "Wettability Alteration in Limestone and Dolomite With Brines and CO2". In ASME 2015 34th International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/omae2015-41155.

Testo completo

Abstract (sommario):

Wettability test is one of the most used tools for evaluating rock/fluid interaction in oils reservoir. In the present paper two carbonate outcrop rocks are evaluated for wettability alterations when subjected to brine injections of varying salinities and content of dissolved CO2. The evaluation included a qualitative appraisal via spontaneous imbibition tests and a quantitative assessment by the Amott-Harvey procedure. Rocks refer to limestone and dolomite samples with petro-physical properties similar to the Brazilian pre-salt reservoirs. Testing fluids are a medium gravity crude oil, seawater concentration brine, formation equivalent brine and the carbonated version of these brines. Results show additional oil recovery directly associated with wettability alteration provoked by brine concentration changes. Increments in recovery were observed independently if the brine concentration decreased or increased in the replacement process. For dolomites and limestone wettability changed in the direction of turning the rock from oil-wet to neutral wet. Tests carried out with equivalent carbonated brines show that similar alteration in the wetting properties also occur. Alterations were as well independent of the increase or decrease of the salt concentration in the brine changed. However, CO2 or its derived ions dissolved in the brines seem to inhibit the mechanism of wettability change when rocks are subject to changes in brine salt concentrations.

Gli stili APA, Harvard, Vancouver, ISO e altri

Farkash, Arieh, Jacob Fleischer, Michael Schorr e Erica Weintraub. "CORROSION CONTROL IN BRINE HEATERS". In International Heat Transfer Conference 9. Connecticut: Begellhouse, 1990. http://dx.doi.org/10.1615/ihtc9.970.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Rocha, F., J. Prior, L. Matos e M. Pinho. "SPRAY EVAPORATION OF BRINE SOLUTIONS". In Annals of the Assembly for International Heat Transfer Conference 13. Begell House Inc., 2006. http://dx.doi.org/10.1615/ihtc13.p12.360.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Akse, James, Richard Wheeler, John Holtsnider e John Fisher. "Brine Dewatering Using Ultrasonic Nebulization". In 41st International Conference on Environmental Systems. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2011. http://dx.doi.org/10.2514/6.2011-5170.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Palomar, Pilar, Javier L. Lara, Inigo J. Losada e Macarena Rodrigo. "MEDVSA: A methodology for the design of brine discharges into seawater. Brine discharge modeling". In OCEANS 2011 - SPAIN. IEEE, 2011. http://dx.doi.org/10.1109/oceans-spain.2011.6003528.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Yutkin, M. P., K. M. Kaprielova, S. Kamireddy, A. Gmira, S. C. Ayirala, C. J. Radke e T. W. Patzek. "Fast Screening of LSW Brines Using QCM-D and Crude Oil-Brine Interface Analogs". In SPE Improved Oil Recovery Conference. SPE, 2022. http://dx.doi.org/10.2118/209389-ms.

Testo completo

Abstract (sommario):

Abstract This work focuses on a potentially economic incremental oil-recovery process, where a brine amended with inexpensive salts (in contrast to expensive surfactants and other chemicals) is injected into a reservoir to increase oil production. Historically, this process received the name of low salinity waterflooding (LSW) although the salinity is not always low(er). Nevertheless, we keep using this terminology for historical reasons. The idea of LSW has been known for three decades, but to the best of our knowledge no specific brine recipes that guarantee success have been presented so far. The reasons hide in the problem's complexity, disagreements in the scientific community, and a race to publish rather than to understand the fundamental principles behind the process. In this paper, we present an experimental model system that captures many of the important fundamental features of the natural process of crude oil attachment to mineral surfaces, but at the same time decomposes this complex process into simpler parts that can be more precisely controlled and understood. We systematically investigate the first-order chemical interactions contributing to the well-known strong attachment of crude oil to minerals using SiO2 as a mineral for its surface chemistry simplicity. Our preliminary results suggest that magnesium and sulfate ions are potent in detaching amino/ammonium-based linkages of crude oil with a SiO2 surface. However, when used together in the form of MgSO4, they lose part of their activity to the formation of a MgSO4 ion pairs. We also find that sulfate-detachment propensity stems not from the interaction with prototype mineral surface, but rather from the interactions with the crude oil-brine interface analog. We continue the systematic study of the ion effects on crude oil detachment, with and more results following in the future.

Gli stili APA, Harvard, Vancouver, ISO e altri

Lu, Haiping, Chris Haugen, Tim Garza, Jeffrey Russek, Baker Hughes e Chad Harbaugh. "Test Method Development and Scale Inhibitor Evaluations for High-Salinity Brines in the Williston Basin". In SPE International Oilfield Scale Conference and Exhibition. SPE, 2014. http://dx.doi.org/10.2118/spe-169805-ms.

Testo completo

Abstract (sommario):

Abstract In the Rocky Mountain region of the United States, high-salinity brines (total dissolved solids > 250, 000 mg/L) present during oil and gas production cause severe scale problems in the Williston Basin. The scales include not only calcium carbonate, calcium sulfate, barium sulfate, strontium sulfate, but also sodium chloride (halite). This paper presents the development of test methods and their corresponding testing results for scale inhibitor evaluations in the laboratory and their applications in the field for high-salinity brines. It is well known that there is no effective test method for halite scale inhibitor laboratory testing due to the difficulty of controlling the amount of halite precipitation and reproducibility in the test. The evaluation of scale inhibitor performance was conducted by using a tube-blocking test and a static bottle test with synthetic high-salinity brines from the Williston Basin. Two sets of brines were designed, based on the field brine, and were tested with two methods. One set of brine was for halite scale inhibitor evaluation by mixing near-saturated NaCl synthetic brine with a highly concentrated brine of CaCl2·2H2O + NaCl. The second set of brine was designed to evaluate scale inhibitor performance on calcium carbonate, calcium sulfate, barium sulfate, and strontium sulfate by modified brines. Three types of scale inhibitors were used for the performance evaluations, including halite scale inhibitors, general scale inhibitors, and a multifunctional scale inhibitor. The lab test results showed the multifuntinal scale inhibitor exhibited good scale inhibition performance for both sets of scale testing. Successful scale inhibitor implementations in the field applications and case history are also presented in this paper.

Gli stili APA, Harvard, Vancouver, ISO e altri

Rapporti di organizzazioni sul tema "Brine"

Skone, Timothy J. Brine Evaporation Pond. Office of Scientific and Technical Information (OSTI), luglio 2014. http://dx.doi.org/10.2172/1508997.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Westinghouse TRU Solutions. Brine Generation Study. Office of Scientific and Technical Information (OSTI), maggio 2000. http://dx.doi.org/10.2172/815183.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Skone, Timothy J. Brine Chlor-alkali Processing. Office of Scientific and Technical Information (OSTI), luglio 2014. http://dx.doi.org/10.2172/1508996.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Skone, Timothy J. Brine water storage tank. Office of Scientific and Technical Information (OSTI), ottobre 2012. http://dx.doi.org/10.2172/1509246.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Nancy Moller Weare e John H. Weare. Models of Geothermal Brine Chemistry. Office of Scientific and Technical Information (OSTI), marzo 2002. http://dx.doi.org/10.2172/793353.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Grasby, S. E. Brine springs of northern Alberta. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2006. http://dx.doi.org/10.4095/222943.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Kuhlman, Kristopher L., e Bwalya Malama. Brine flow in heated geologic salt. Office of Scientific and Technical Information (OSTI), marzo 2013. http://dx.doi.org/10.2172/1095129.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Jordan, Amy B., Hakim Boukhalfa, Florie Andre Caporuscio e Philip H. Stauffer. Brine Transport Experiments in Granular Salt. Office of Scientific and Technical Information (OSTI), giugno 2016. http://dx.doi.org/10.2172/1257087.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Rupke, Andrew, e Taylor Boden. Lithium Brine Analytical Database of Utah. Utah Geological Survey, novembre 2020. http://dx.doi.org/10.34191/ofr-730.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Robertson, Eric Partridge, Charles Phillip Thomas, Norman Morrow e (U of Wyoming). Improved Water Flooding through Injection Brine Modification. Office of Scientific and Technical Information (OSTI), gennaio 2003. http://dx.doi.org/10.2172/910973.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

Offriamo sconti su tutti i piani premium per gli autori le cui opere sono incluse in raccolte letterarie tematiche. Contattaci per ottenere un codice promozionale unico!