Method for preparing zinc threonine

Method for preparing zinc threonine

  • CN 101,289,411 A
  • Filed: 05/23/2008
  • Published: 10/22/2008
  • Est. Priority Date: 05/23/2008
  • Status: Active Grant
First Claim
Patent Images

1. , the preparation method of threonine zinc, it is a raw material with Threonine and zinc oxide, reacts in water medium, the mol ratio that it is characterized in that Threonine and zinc is 7.00-2.00:

  • 1, stirring reaction to solution is clarified under 50 ℃

    of-100 ℃

    of temperature, continues reaction 0.5-3.0h, finishes reaction, reaction solution cooling spontaneous nucleation, filtering separation, washing, drying, pulverize, prepare the threonine zinc product.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×