Refining Precious Metal Wastes : Gold-silver-platinum Metals

Refining Precious Metal Wastes : Gold-silver-platinum Metals PDF Author: Calm Morrison Hoke
Publisher:
ISBN:
Category : Metallurgy
Languages : en
Pages : 392

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Refining Precious Metal Wastes : Gold-silver-platinum Metals

Refining Precious Metal Wastes : Gold-silver-platinum Metals PDF Author: Calm Morrison Hoke
Publisher:
ISBN:
Category : Metallurgy
Languages : en
Pages : 392

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Refining Precious Metal Wastes

Refining Precious Metal Wastes PDF Author: Calm Morrison Hoke
Publisher:
ISBN:
Category : Gold
Languages : en
Pages : 362

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Recovering Precious Metals from Waste Liquid Residues

Recovering Precious Metals from Waste Liquid Residues PDF Author: George Edward Gee
Publisher:
ISBN:
Category : Precious metals
Languages : en
Pages : 396

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Recovery and Refining of Precious Metals

Recovery and Refining of Precious Metals PDF Author: C.W. Ammen
Publisher: Springer
ISBN:
Category : Juvenile Nonfiction
Languages : en
Pages : 344

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Gold Refining

Gold Refining PDF Author: Donald Clark
Publisher:
ISBN:
Category : Gold
Languages : en
Pages : 166

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Small Scale Refining of Jewelers Wastes

Small Scale Refining of Jewelers Wastes PDF Author: Roland Loewen
Publisher:
ISBN:
Category : Crafts & Hobbies
Languages : en
Pages : 288

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Biosorption for Wastewater Contaminants

Biosorption for Wastewater Contaminants PDF Author: Rangabhashiyam Selvasembian
Publisher: John Wiley & Sons
ISBN: 1119737591
Category : Technology & Engineering
Languages : en
Pages : 324

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Book Description
Pollution due to various anthropogenic activities continues to increase. In terms of water pollutants, organic and inorganic pollutants are the most problematic. Although several measures have been proposed and implemented to prevent or reduce contamination, their increased concentration in water bodies has created serious concerns. Over the years, the problem has been aggravated by industrialization, urbanization and the exploitation of natural resources. The direct discharge of wastewater contaminants and their geographical mobilization have caused an increase in concentration in ground, surface, fluvial and residual waters. Extensive information about detection and disposal methods is needed in order to develop technological solutions for a ­variety of environments, both urban and rural. This book provides up-to-date information on wastewater contaminants, aimed at researchers, engineers and technologists working in this field. Conventional physicochemical techniques used to remove contaminants from wastewater include ion exchange, precipitation, degradation, coagulation, coating, membrane processes and adsorption. However, these applications have technological and economic limitations, and involve the release of large amounts of chemical reagents and by-products that are themselves difficult to remove. Biosorption - the use of organically generated material as an adsorbent – is attracting new research and scholarship. Thermally-treated calcined biomaterials may be treated to remove heavy metals from wastewater. To ensure the elimination of these contaminants, existing solutions must be integrated with intelligent biosorption functions. Biosorption for Wastewater Contaminants will find an appreciative audience among academics and postgraduates working in the fields of environmental biotechnology, environmental engineering, wastewater treatment technology and environmental chemistry.

Gold Refining

Gold Refining PDF Author: George J. Gajda
Publisher: George J. Gajda
ISBN:
Category : Science
Languages : en
Pages : 232

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Waste Audit Study of Gold, Silver, Platinum, and Other Precious Metals Products and Reclamation

Waste Audit Study of Gold, Silver, Platinum, and Other Precious Metals Products and Reclamation PDF Author: SCS Engineers
Publisher:
ISBN:
Category : Factory and trade waste
Languages : en
Pages : 204

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Precious Metals Recovery and Refining

Precious Metals Recovery and Refining PDF Author: Larry Manziek
Publisher:
ISBN:
Category : Metals
Languages : en
Pages : 182

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