Michigan DEQ approves shingles, plastic for use at cement kilns
Tuesday, November 25, 2014
Posted by: Alisa Allen
The Michigan Department of Environmental Quality (MDEQ) has given the approval for LaFarge North America, a cement producer based in Chicago, to use scrap plastics and asphalt shingles at its cement kilns in Alpena, Michigan. http://www.cdrecycler.com/Michigan-DEQ-shingles-plastic-cement-kilns.aspx
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