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Tailings used to strip CO2 in smoke stacks achieve 80 percent efficiency

Michael Allan McCrae | December 06, 2012 | 9:18 pm Energy Canada Coal 

Researchers are making progress removing CO2 in smokestacks using tailings from mines in Quebec, according to Carbon Management Canada. Dr. Guy Mercier with the the Institut national de la recherche scientifique is developing a process that strips most of the carbon...

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