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Bioprocessing of Oxidic Ore of Sukinda Mines for Ni & Co Recovery

2015-08-11
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Release : 2015-08-11
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Kind : eBook
Book Rating : 836/5 ( reviews)

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Book Synopsis Bioprocessing of Oxidic Ore of Sukinda Mines for Ni & Co Recovery by : Sunil Behera

Download or read book Bioprocessing of Oxidic Ore of Sukinda Mines for Ni & Co Recovery written by Sunil Behera. This book was released on 2015-08-11. Available in PDF, EPUB and Kindle. Book excerpt: Nickel and cobalt are strategically important metals. At present the higher grade nickel bearing ores and minerals are not adequately available for mineral industries for metal recovery. Hence the lower grade complex and oxidic nickel ores are the only available resource for extraction of nickel and cobalt. However recovery of metal values from lean grade complex ores through conventional metallurgical processes is becoming a challenge for mineral industries in the techno-economical point of view. Bioprocessing of complex and lean grade mineral is a new possibility to recover metal values at ambient conditions.

Ni-Co 2021: The 5th International Symposium on Nickel and Cobalt

2021-03-21 Technology & Engineering
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Release : 2021-03-21
Genre : Technology & Engineering
Kind : eBook
Book Rating : 470/5 ( reviews)

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Book Synopsis Ni-Co 2021: The 5th International Symposium on Nickel and Cobalt by : Corby Anderson

Download or read book Ni-Co 2021: The 5th International Symposium on Nickel and Cobalt written by Corby Anderson. This book was released on 2021-03-21. Available in PDF, EPUB and Kindle. Book excerpt: In this volume, operators, engineers, and researchers present information about all aspects of current processing technologies for nickel and cobalt, as well as emerging technologies for both metals. Contributions from industry and academia encompass metallurgical aspects of metals commonly associated with nickel and cobalt, such as copper and platinum group metals (PGMs). Specific focus areas of the collection include, but are not limited to mineral processing, metallurgy of nickel and cobalt ores, battery materials, recycling, recovery of associated byproducts and PGMs, and sulfide and laterite processing.

Chemical Elements in the Environment

2012-12-06 Science
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Release : 2012-12-06
Genre : Science
Kind : eBook
Book Rating : 161/5 ( reviews)

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Book Synopsis Chemical Elements in the Environment by : Clemens Reimann

Download or read book Chemical Elements in the Environment written by Clemens Reimann. This book was released on 2012-12-06. Available in PDF, EPUB and Kindle. Book excerpt: How large is the natural variation in concentration of the various elements in different media? How do the oft-cited "World average concentrations" in different media compare with actual analytical data? How low a detection limit do I need to attain if I want to analyse for an element in soils, sediments, water or plants? All these questions and many more can be answered by using this unique reference book. It collates data on the most important properties and uses of all naturally occurring chemical elements. It combines these with data obtained from actual analyses of different sample media (soil, stream sediment, stream water, ground water, plants, human body fluids). This combination of facts and actual data makes this book suitable for learning and teaching applied geochemistry as well.

Biomining

2013-03-09 Science
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Release : 2013-03-09
Genre : Science
Kind : eBook
Book Rating : 112/5 ( reviews)

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Book Synopsis Biomining by : Douglas E. Rawlings

Download or read book Biomining written by Douglas E. Rawlings. This book was released on 2013-03-09. Available in PDF, EPUB and Kindle. Book excerpt: Biomining is the use of microorganisms in the recovery of metals from ores. During bioleaching, metals such as copper, nickel or zinc are oxidized through microbial action from the water-insoluble sulfide to the soluble sulfate forms. Although gold is inert to microbial action, microbes can also be used in gold recovery from certain types of ores because as they oxidize the ore, they open up its structure, thereby allowing a gold-solubilizing agent such as cyanide to penetrate the ore. The book describes several industrial bioleaching and biooxidation processes as well as the underlying theory and biology of the microbes involved.

Advances in Bioremediation and Phytoremediation for Sustainable Soil Management

2022-01-31 Technology & Engineering
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Release : 2022-01-31
Genre : Technology & Engineering
Kind : eBook
Book Rating : 845/5 ( reviews)

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Book Synopsis Advances in Bioremediation and Phytoremediation for Sustainable Soil Management by : Junaid Ahmad Malik

Download or read book Advances in Bioremediation and Phytoremediation for Sustainable Soil Management written by Junaid Ahmad Malik. This book was released on 2022-01-31. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume deals with the understanding of the issues concerned with the pollution caused by toxic elements and heavy metals and their impacts on the different agro-ecosystems as well as the techniques involved in sustainable remediation and amelioration of polluted soils. Furthermore, the book is a detailed comprehensive account for the treatment technologies from unsustainable to sustainable which includes chapters prepared by professionals with expertise in environmental microbiology, biotechnology, bioremediation, and environmental engineering. It focuses on the characterization, reclamation, bioremediation, and phytoremediation of polluted soils. The research presented also highlights some of the significantly important plant and microbial species involved in remediation, the physiology, biochemistry, and the mechanisms of remediation by various plants and microbes, and suggestions for future improvement of bioremediation technology. It offers insights into the current focus and recent advances in bioremediation and green technology applications for sustainable soil management.

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