Author: Harold J. Heinen
Publisher:
ISBN:
Category : Cyanide process
Languages : en
Pages : 20
Book Description
Recovery of Gold from Arsenopyrite Concentrates by Cyanidation-carbon Adsorption
Author: Harold J. Heinen
Publisher:
ISBN:
Category : Cyanide process
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Cyanide process
Languages : en
Pages : 20
Book Description
Recovery of Gold from Arsenopyrite Concentrates by Cyanidation-carbon Adsorption
Author: Harold J. Heinen
Publisher:
ISBN:
Category : Cyanide process
Languages : en
Pages : 10
Book Description
Publisher:
ISBN:
Category : Cyanide process
Languages : en
Pages : 10
Book Description
Recovery of Gold from Arsenopyrite Concentrates by Cyanidation-carbon Adsorption
Author: Harold J. Heinen
Publisher:
ISBN:
Category : Cyanide process
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Cyanide process
Languages : en
Pages : 20
Book Description
Processing Gold Ores Using Heap Leach-carbon Adsorption Methods
Author: Harold J. Heinen
Publisher:
ISBN:
Category : Adsorption
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Adsorption
Languages : en
Pages : 32
Book Description
Gold
Author: Nathaniel Arbiter
Publisher: CRC Press
ISBN: 9782881243974
Category : Business & Economics
Languages : en
Pages : 242
Book Description
The eight articles first appeared as volume 6 (no date) of Mineral processing and extractive metallurgy review. They review new methods of recovery for gold, and to some extent, silver, focus on the particular challenges of extraction from carbonaceous ores and from various sulfide-bearing ore, and the treatment of refractory gold ore, and discuss high-temperature and biological oxidation, high- temperature chlorination, and removing metals from leach liquor. Book club price, $40. Annotation copyrighted by Book News, Inc., Portland, OR
Publisher: CRC Press
ISBN: 9782881243974
Category : Business & Economics
Languages : en
Pages : 242
Book Description
The eight articles first appeared as volume 6 (no date) of Mineral processing and extractive metallurgy review. They review new methods of recovery for gold, and to some extent, silver, focus on the particular challenges of extraction from carbonaceous ores and from various sulfide-bearing ore, and the treatment of refractory gold ore, and discuss high-temperature and biological oxidation, high- temperature chlorination, and removing metals from leach liquor. Book club price, $40. Annotation copyrighted by Book News, Inc., Portland, OR
The Chemistry of Gold Extraction
Author: John Marsden
Publisher: SME
ISBN: 9780873352406
Category : Science
Languages : en
Pages : 688
Book Description
Extensively revised and updated, this edition provides the broad base of knowledge required by all working in the gold extraction and gold processing industries. It bridges the gap between research and industry by emphasizing practical applications of chemical principles and techniques.
Publisher: SME
ISBN: 9780873352406
Category : Science
Languages : en
Pages : 688
Book Description
Extensively revised and updated, this edition provides the broad base of knowledge required by all working in the gold extraction and gold processing industries. It bridges the gap between research and industry by emphasizing practical applications of chemical principles and techniques.
Articles and Abstracts in Magazines, Etcetera Related to the Cyanidation of Gold and Silver Ores
Author: Sigmund L. Smith
Publisher:
ISBN:
Category : Cyanide process
Languages : en
Pages : 304
Book Description
Publisher:
ISBN:
Category : Cyanide process
Languages : en
Pages : 304
Book Description
The Recovery Of Gold From Secondary Sources
Author: Syed Sabir
Publisher: World Scientific
ISBN: 178326991X
Category : Science
Languages : en
Pages : 236
Book Description
New discoveries of the properties of gold at a nanoscale, and its effective use in modern technologies, have been driving a virtual 'gold rush'. Depleting natural resources has meant that the recovery of gold continues to grow in importance and relevance.The Recovery of Gold from Secondary Sources analyses the most advanced technology in gold recovery and recycling from spent sources of mobile phones, unwanted electronic equipment and waste materials. State-of-the-art techniques of hydrometallurgical and bio-metallurgical processing, leaching, cementing, adsorbing and separation through bio-sorbents are all described in detail, providing a guide for students and researchers. Discussion of environmentally friendly methods of recovery are presented, in order to provide modern-day alternatives to previous techniques. For those interested in the study of gold recovery this book gives a comprehensive overview of current recovery, making it the ultimate source of information for students, researchers, chemists, metallurgists, environmental scientists and electronic waste recovery experts.
Publisher: World Scientific
ISBN: 178326991X
Category : Science
Languages : en
Pages : 236
Book Description
New discoveries of the properties of gold at a nanoscale, and its effective use in modern technologies, have been driving a virtual 'gold rush'. Depleting natural resources has meant that the recovery of gold continues to grow in importance and relevance.The Recovery of Gold from Secondary Sources analyses the most advanced technology in gold recovery and recycling from spent sources of mobile phones, unwanted electronic equipment and waste materials. State-of-the-art techniques of hydrometallurgical and bio-metallurgical processing, leaching, cementing, adsorbing and separation through bio-sorbents are all described in detail, providing a guide for students and researchers. Discussion of environmentally friendly methods of recovery are presented, in order to provide modern-day alternatives to previous techniques. For those interested in the study of gold recovery this book gives a comprehensive overview of current recovery, making it the ultimate source of information for students, researchers, chemists, metallurgists, environmental scientists and electronic waste recovery experts.
A Process for the Recovery of Gold from Activated Carbon by Leaching and Electrolysis
Author: J. B. Zadra
Publisher:
ISBN:
Category : Gold
Languages : en
Pages : 68
Book Description
Publisher:
ISBN:
Category : Gold
Languages : en
Pages : 68
Book Description
Precious Metals Recovery from Low-grade Resources
Author:
Publisher:
ISBN:
Category : Precious metals
Languages : en
Pages : 68
Book Description
This information circular describes research the Bureau of Mines has conducted to improve technology for recovering precious metals from low-grade resources. Many of the reported findings are recent, and some of te work described is ongoing. Topics discussed include cyanidation of carbonaceous gold ores to enhance gold recovery, a new method for precipitating mercury during cyanide leaching of gold ores, a staged heap leaching process to generate suitable solutions for direct electrowinning of gold, the use of anion-exchange resins to recover gold from cyanide solutions, and precious metals recovery from electronic scrap.
Publisher:
ISBN:
Category : Precious metals
Languages : en
Pages : 68
Book Description
This information circular describes research the Bureau of Mines has conducted to improve technology for recovering precious metals from low-grade resources. Many of the reported findings are recent, and some of te work described is ongoing. Topics discussed include cyanidation of carbonaceous gold ores to enhance gold recovery, a new method for precipitating mercury during cyanide leaching of gold ores, a staged heap leaching process to generate suitable solutions for direct electrowinning of gold, the use of anion-exchange resins to recover gold from cyanide solutions, and precious metals recovery from electronic scrap.