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The “cradle to grave” concept of managing chemicals and wastes has been a descriptive analogy of proper environmental stewardship since the 1970s. The concept incorporates environmentally sustainable product choices—such as metal alloys utilized steel products which civilization is dependent upon. Manganese consumption is related to the increasing production of raw steel and upgrading ferroalloys...
To identify the environmental fate and exposures with respect to selenium compounds in aluminum processing, total particulates and selenium concentrations at three U.S. aluminum facilities were assessed in October 2002. Site A was a reduction facility that utilized manganese alloys containing selenium, Site B was a rolling mill facility that used manganese alloys free of selenium, and Site C was a...
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