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bioleaching review part b progress in bioleaching
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[PDF] Progress in bioleaching: part B, applications of …
This review provides an update to the last mini-review with the same title pertaining to recent developments in bioleaching and biooxidation published in 2013, …
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Progress in bioleaching: fundamentals and mechanisms of …
Bioleaching of metal sulfides is performed by a diverse group of microorganisms. The dissolution chemistry of metal sulfides follows two pathways, which are determined by the mineralogy and the acid solubility of the metal sulfides: the thiosulfate and the polysulfide pathways. Bacterial cells can effect this metal sulfide dissolution via …
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Progress in bioleaching: part B: applications of microbial …
Progress has been made in understanding and developing bioleaching of copper from primary copper sulfide minerals, chalcopyrite, covellite, and enargite, which point to low oxidation–reduction potential in concert with thermophilic bacteria and archaea as a potential key to the leaching of these minerals. This review presents developments …
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Progress in bioleaching: part B, applications of …
Olson GJ, Brierley JA, Brierley CL (2003) Bioleaching review part B: progress in bioleaching: applications of microbial processes by the minerals industries. Appl Microbiol Biotechnol 63:249–257. https:// doi. org/ 10. 1007/ s00253- 003- 1404-6. Pakostova E, Grail BM, Johnson DB (2018) Bio-processing of a saline, calcareous copper sulfide ore ...
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Mechanisms of bioleaching: iron and sulfur oxidation by …
Bioleaching uses the iron- and sulfur-oxidising metabolisms of acidophilic microorganisms to extract metals from ore. Sulfur oxidation is a complex, multi-step process that is facilitated by a large number of enzymes, as demonstrated by the most complete model of sulfur oxidation in the extremophile A. ferrooxidans.
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Role and maintenance of redox potential on chalcopyrite
OLSON G J, BRIERLEY J A, BRIERLEY C L. Bioleaching review part B: Progress in bioleaching: Applications of microbial processes by the minerals industries [J]. Applied Microbiology and Biotechnology, 2003, 63(3): 249–257. DOI: 10.1007/s00253-003-1404-6. Article Google Scholar
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Progress in bioleaching: part B: applications of microbial …
Progress has been made in understanding and developing bioleaching of copper from primary copper sulfide minerals, chalcopyrite, covellite, and enargite, which point to low oxidation–reduction potential in concert with thermophilic bacteria and archaea as a potential key to the leaching of these minerals. This review presents developments and …
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Progress in bioleaching: part B: applications of microbial …
Bioleaching review part B: progress in bioleaching: applications of microbial processes by the minerals industries. Olson GJ, Brierley JA, Brierley CL. Appl …
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Bioleaching: A microbial process of metal recovery; A review …
Bioleaching has been proposed as an alternative, low-cost, and environmentally friendly method utilizing microorganisms or fungi to solubilize metal sulfides as well as oxides (Gu et al., 2018 ...
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Research progress in enhanced bioleaching of copper …
Compared with the traditional pyrometallurgical process, copper bioleaching has distinctive advantages of high efficiency and lower cost, enabling efficiently extracts of valuable metal resources from copper sulfides. Moreover, during long-term industrial applications of bioleaching, many regulatory enhancements and technological methods …
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Bioleaching: A microbial process of metal recovery; A review
The present review describes the historical development and mechanisms of bioleaching. Recent development has shown commercial application of the process and, concurrently, details pertaining to the key microorganisms involved in these processes have been described. Bioleaching of metal sulfides is caused by diverse groups of bacteria. The …
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Progress in bioleaching: fundamentals and mechanisms of …
Bioleaching of metal sulfides is performed by diverse microorganisms. The dissolution of metal sulfides occurs via two chemical pathways, either the thiosulfate or the polysulfide pathway. ... Progress in bioleaching: fundamentals and mechanisms of microbial metal sulfide oxidation - part A Appl Microbiol Biotechnol. 2022 Nov;106(21):6933-6952 ...
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Bioleaching review part A: progress in bioleaching: …
The dominance of either At. Bioleaching of metal sulfides is caused by astonishingly diverse groups of bacteria. Today, at least 11 putative prokaryotic divisions can be related to this phenomenon. In contrast, the dissolution (bio)chemistry of metal sulfides follows only two pathways, which are determined by the acid-solubility of the sulfides: the thiosulfate …
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Progress in bioleaching: part B, applications of microbial …
This review provides an update to the last mini-review with the same title pertaining to recent developments in bioleaching and biooxidation published in 2013 (Brierley and …
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Bioleaching review part A: | Applied Microbiology and
Bioleaching of metal sulfides is caused by astonishingly diverse groups of bacteria. Today, at least 11 putative prokaryotic divisions can be related to this phenomenon. In contrast, the dissolution (bio)chemistry of metal sulfides follows only two pathways, which are determined by the acid-solubility of the sulfides: the thiosulfate and …
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Bioleaching review part B: progress in bioleaching: …
Commercial applications of biohydrometallurgy have advanced due to favorable process economics and, in some cases, reduced environmental problems compared to conventional metal recovery processes such as smelting. This review describes the historical development and current state of metals leaching and sulfide mineral biooxidation by the …
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Bioleaching review part B:
This review describes the historical development and current state of metals leaching and sulfide mineral biooxidation by the minerals industries. During the past 20 years commercial processes employing microorganisms for mineral recovery have progressed from rather uncontrolled copper dump leaching to mineral oxidation and …
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Bioleaching review part B: progress in bioleaching: …
Bioleaching review part B: progress in bioleaching: applications of microbial processes by the minerals industries Appl Microbiol Biotechnol. 2003 Dec;63(3):249-57. doi: …
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Bioleaching review part B: progress in bioleaching: …
Progress in bioleaching: part B: applications of microbial processes by the minerals industries. Brierley CL, Brierley JA. Appl Microbiol Biotechnol, 97(17):7543 …
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Roles and Regulation of Quorum Sensing of Acidophiles in Bioleaching…
Bioleaching has gained significant attention as a cost-effective and environmentally friendly approach for extracting metals from low-grade ores and industrial byproducts. The application of acidophiles in bioleaching has been extensively studied. Among the various mechanisms leaching microorganisms utilize, quorum sensing (QS) …
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Progress in bioleaching: part B, applications of …
MINI REVIEW Progress in bioleaching: part B, applications of microbial processes ... (Vera et al. 2022), this mini-review part B provides an overview on biomining including metal pro-
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Bioleaching review part B: progress in bioleaching: …
Commercial applications of biohydrometallurgy have advanced due to favorable process economics and, in some cases, reduced environmental problems compared to …
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Progress in bioleaching: fundamentals and mechanisms of …
The study of microbial interactions among multispecies leaching consortia, including cell-to-cell communication mechanisms, must be considered in order to reveal more insights into the biology of bioleaching microorganisms and their potential biotechnological use. Bioleaching of metal sulfides is performed by a diverse group of …
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(PDF) Progress in bioleaching: part B, applications of …
Progress in bioleaching: part B, applications of microbial processes by the minerals industries. August 2022; Applied Microbiology and Biotechnology 106(3) ... 2022), this mini-review part .
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Progress in bioleaching: part B: applications of microbial processes by
Bioleaching review part B: progress in bioleaching: applications of microbial processes by the minerals industries. Olson GJ, Brierley JA, Brierley CL. Appl Microbiol Biotechnol, 63(3):249-257, 18 Oct 2003 Cited by: 103 articles | …
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(PDF) Progress in bioleaching: fundamentals and
This review, as an update of the previous one (Vera et al., 2013a), summarizes some recent discoveries relevant to bioleaching microorganisms, contributing to a better understanding of their ...
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Bioleaching review part B:: Progress in
Explore millions of resources from scholarly journals, books, newspapers, videos and more, on the ProQuest Platform.
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Progress in bioleaching: fundamentals and mechanisms of …
Progress in bioleaching: fundamentals and mechanisms of bacterial metal sulfide oxidation--part A Appl Microbiol Biotechnol. 2013 Sep;97(17):7529-41. doi: 10.1007/s00253-013-4954-2. Epub 2013 May 30. Authors Mario Vera 1 ... In this review, we summarize some recent discoveries relevant to leaching bacteria which contribute to a better ...
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(PDF) Bioleaching of tailings resulting from benefication of
Bioleaching review part B: Progress in bioleaching: applications of microbial processes by the mineral industries Rawlings, Heavy metal mining using microbes Jan 2002 249-257
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Progress in bioleaching: part B: applications of microbial processes by
Search worldwide, life-sciences literature Search. Advanced Search Coronavirus articles and preprints Search examples: "breast cancer" Smith J
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(PDF) Progress in bioleaching: Part B: Applications of …
This review presents developments and applications in bioleaching and mineral biooxidation since publication of a previous mini review in 2003 (Olson et al. Appl Microbiol Biotechnol 63:249-257 ...