Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 12
Book Description
United States Patent : US4369061 : Recovery of Precious Metals from Difficult Ores
Author: United States Patent : US4645535 : Method for the Recovery of Precious Metals from Ores
Author: United States Patent : US4654078 : Method for Recovery of Precious Metals from Difficult Ores with Copper - Ammonium Thiosulfate
Author: United States Patent : US5338338 : Method for Recovering Precious Metals from Carbonaceous Ores
Author: United States Patent : US5232490 : Oxidation/Reduction Process for Recovery of Precious Metals from MNO2 Ores, Sulfidic Ores and Carbonaceous Materials
Author: United States Patent : US4561947 : Process for the Recovery of Noble Metals from Ores, which Process Uses Thiourea
Author: United States Patent : US5279802 : Precious Metal Recovery Process from Sulfide Ores
Author: Gold
Author: Nathaniel ArbiterPublisher: 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
Recovery of Precious Metals from Electronic Scrap
Author: Raymond O. DannenbergPublisher:
ISBN:
Category : Copper
Languages : en
Pages : 28
Book Description
Author: