A kind of New Type Water Treatment Chemicals and preparation method thereof

A kind of New Type Water Treatment Chemicals and preparation method thereof

  • CN 103,319,006 B
  • Filed: 07/08/2013
  • Issued: 07/06/2016
  • Est. Priority Date: 07/08/2013
  • Status: Active Grant
First Claim
Patent Images

1. a New Type Water Treatment Chemicals, it is characterised in that described water treatment agent comprises the component of following mass percent:

  • poly-aspartate 22%, 2-phosphonate group-1,2,4 tri carboxyl butane 18%, zinc sulphate heptahydrate 8%, benzotriazole 1.5%, surplus is water;

    The preparation method of described New Type Water Treatment Chemicals comprises the following steps;

    (1) under room temperature, normal pressure, part water is injected in reactor, and opens blender;

    (2) zinc sulphate heptahydrate is slowly added in reactor, after zinc sulphate heptahydrate is completely dissolved, adds poly-aspartate and 2-phosphonate group-1,2,4 tri carboxyl butane, stir, obtain premixed liquid;

    (3) benzotriazole is dissolved in the water of remainder, forms benzotriazole aqueous solution;

    (4) benzotriazole aqueous solution is joined in the premixed liquid that step (2) obtains, be uniformly mixed, obtain water treatment agent.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×