Method for preparing food additive calcium carbonate

Method for preparing food additive calcium carbonate

  • CN 102,178,145 B
  • Filed: 04/20/2011
  • Issued: 03/27/2013
  • Est. Priority Date: 04/20/2011
  • Status: Active Grant
First Claim
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1. the preparation method of a food additive calcium carbonate is characterized in that may further comprise the steps:

  • (1) preparation of complex intensifying calcium carbonate;

    Self-control fine calcium carbonate 55-65% adds tea polysaccharide 8-12%, lactitol 4-6%, pectase 4-6%, and is mixed first, adds gummi arabicum pulveratum 10-15% and purified water 6-10%, mix, granulation in the comminutor that meets the GMP requirement, oven dry, sterilization, screening make product;

    Described self-control fine calcium carbonate is the raw material that raw material choose meets the edible calcium carbonate standard, adopts wet method processing, carries out the fine CaCO that drying, fragmentation obtain again 3, indices must meet edible CaCO 3Standard;

    (2) preparation of food additive calcium carbonate;

    The complex intensifying calcium carbonate raw material of selecting high-quality to meet the edible additive standard accounts for 85-95%, and is mixed with 5-15%VC sodium, is warmed up to 120-150 ℃

    in drying machine, and keeps more than 10 minutes, carries out fragmentation, screening again, by strong magnetic treatment, obtains finished product.

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