Engelhard

Results: 42



#Item
41Chemical elements / Noble metals / Precious metals / Transition metals / Gold / Palladium / Engelhard / United States dollar / Gold mining in Alaska / Financial economics / Investment / Matter

74 GOLD (Data in metric tons1 of gold content unless otherwise noted) Domestic Production and Use: Gold was produced at about 50 major lode mines, a dozen or more large placer mines (nearly all in Alaska), and numerous

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Source URL: minerals.usgs.gov

Language: English - Date: 2006-01-18 13:49:38
42Fluid catalytic cracking / Cracking / Catalysis / Benchmarking / Zeolite / Engelhard / Benchmark / Vanadium / Chemistry / Chemical engineering / Oil refining

AM[removed]FCC Operations Benchmarking: A Valuable Tool for Identifying Opportunities for Improved Profitability

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Source URL: www.astroninc.com

Language: English - Date: 2013-03-07 11:47:48
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