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Tag: deposits
Climate signal in the global distribution of copper deposits
2015-05-11 21:02:00| Climate Ark Climate Change & Global Warming Newsfeed
ScienceDaily: Climate helps drive the erosion process that exposes economically valuable copper deposits and shapes the pattern of their global distribution, according to a new study from researchers at the University of Idaho and the University of Michigan. Nearly three-quarters of the world's copper production comes from large deposits that form about 2 kilometers (1.2 miles) beneath Earth's surface, known as porphyry copper deposits. Over the course of millions to tens of millions of years, they are exposed...
Tags: global
distribution
signal
climate
Proposed ASTM Standard will help predict unwanted boiler deposits.
2015-04-22 14:31:09| Industrial Newsroom - All News for Today
Proposed standard WK48796, Practice for Determination of Water-Soluble Alkali Content in Coal, will help predict deposits caused by combustion gases in boilers of coal fired power plants. Interested parties, particularly coal chemists, are invited to join development of said standard, which is in development by Subcommittee D05.21 on Methods of Analysis. Those benefiting from this standard will include producers, labs, utilities, and auditors/accreditation bodies.
Tags: standard
proposed
predict
deposits
Indian telcos hand over 2.9bn in spectrum auction deposits
2015-02-17 01:00:00| Total Telecom industry news
Eight mobile operators register for next month's frequencies sale; Reliance Jio is biggest spender.
Tags: hand
indian
auction
spectrum
Cabinet Oven heats metal parts to remove deposits.
2015-01-22 14:31:53| Industrial Newsroom - All News for Today
Operating up to 1,250°F and providing 50 x 50 x 50 in. workspace dimensions, No. 975 is equipped with 160 kW Incoloy-sheathed tubular elements that heat oven chamber, and 6,000 cfm 5 hp recirculating blower that provides horizontal airflow to workload. Electrically heated oven has 10 in. insulated walls comprising 2 in. of 1,900°F block insulation and 8 in. of 10 lb/cf density rockwool insulation. Insulated floor is reinforced for 1,000 lb loading with ¼ in. thick, Type 304 SS plate.
Tags: parts
remove
metal
cabinet
Divorcee deposits $974M check she originally rejected
2015-01-11 20:57:37| Electronics - Topix.net
FILE: Sue Ann Hamm stands in the courthouse hall before divorce proceedings with Harold Hamm, founder and CEO of Continental Resources, in Oklahoma City, Oklahoma. The divorcee who scoffed at a $974.8 million check she received from her oil-tycoon ex-hubby finally deposited the enormous sum into a bank account Thursday, the billionaire mogul's lawyer told The Post.
Tags: check
originally
rejected
deposits
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