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Latest Extractive metallurgy Stories

2011-05-09 07:30:00

VANCOUVER, May 9 /PRNewswire-FirstCall/ - Curis Resources Ltd. ("Curis" or the  "Company") (TSX: CUV) announces that it has hired Mr. Glen Hoffmeyer as the Company's new Manager of Metallurgy and Mineral Processing .  A native Arizonan, Mr. Hoffmeyer's career spans over 20 years of senior level metallurgical and mineral processing engineering in the US copper industry. Mr. Hoffmeyer will lead Curis' metallurgical engineering and mineral processing studies at the Company's...

2008-10-07 03:00:18

By Anonymous Editor's Note: This tribute was adapted from a submission by J. Brent Hiskey, University of Arizona. In May, Kenneth Richards, retired vice president of Kerr-McGee Corporation and former president of its Technology and Engineering Division, passed away at the age of 75. A senior member of TMS, Richards joined the society in 1963 and served as president in 1981. Richards earned a degree in chemical engineering from the University of Utah in 1955 and then worked as a process...

2008-07-08 12:00:56

Haber, Inc, (OTC: HABE), a Massachusetts-based company with proprietary technology for environmentally friendly processing of precious metal-bearing ores, announced today that it has developed a low-cost process to treat sulfides in ores for use in conjunction with its proprietary gold extraction and recovery technologies and its "Aladdin" ore processing machine. Haber independently developed this sulfide reduction chemistry specifically to treat refractory sulfide ores. The presence of...

2008-06-24 09:03:03

TORONTO, ONTARIO--(Marketwire - June 24, 2008) - AQUILA RESOURCES INC. (TSX:AQA)(FRANKFURT:JM4A) ("Aquila" or the "Company") today announced positive results from an extensive metallurgical testing program for all major mineralized zones at its Back Forty project in the Upper Peninsula of Michigan. The results show the viability of standard beneficiation processes and production of quality concentrates, as well as significant recovery of precious metals. The evaluation work summarized below...


Latest Extractive metallurgy Reference Libraries

28_5874d5485ccf98fc95ea4c1a15c09bba
2005-05-25 18:52:44

Platinum is a chemical element in the periodic table that has the symbol Pt and atomic number 78. A heavy, malleable, ductile, precious, gray-white transition metal, platinum is resistant to corrosion and occurs in some nickel and copper ores along with some native deposits. Platinum is used in jewelry, laboratory equipment, electrical contacts, dentistry, and anti-pollution devices in automobiles. Notable characteristics The metal is a beautiful silvery-white when pure, and malleable...

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