CALCIUM CARBONATE GRANULATION

  • US 20070042039A1
  • Filed: 10/25/2006
  • Published: 02/22/2007
  • Est. Priority Date: 07/31/2003
  • Status: Active Grant
First Claim
Patent Images

1. A granulated composition comprising calcium carbonate, said granulated composition having an average density between about 0.9 and about 2.0 g/cm3.

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