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COMPOSITION FOR ACID GAS TOLERANT REMOVAL OF MERCURY FROM A FLUE GAS

  • US 20140191157A1
  • Filed: 12/27/2013
  • Published: 07/10/2014
  • Est. Priority Date: 12/28/2012
  • Status: Abandoned Application
First Claim
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1. A sorbent composition for the treatment of a flue gas, the sorbent composition comprising particulate porous carbonaceous sorbent material and a multi-functional agent, the multi-functional agent comprising a trivalent or higher Group 3 to Group 14 metal-containing compound selected from the group consisting of a carbonate, an oxide, a hydroxide, an ionic salt precursor to a hydroxide and combinations thereof.

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