A water stabilizing agent for middle- and low-pressure steam boilers

A water stabilizing agent for middle- and low-pressure steam boilers

  • CN 106,396,144 A
  • Filed: 08/10/2016
  • Published: 02/15/2017
  • Est. Priority Date: 08/10/2016
  • Status: Active Application
First Claim
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1. a kind of low pressure steam boiler water stabilizer is it is characterised in that include major ingredient and adjuvant;

  • Described major ingredient is made up of following raw material:

    N acids 50-60 part, methene polyacrylamide are modified derivativeThing 25-30 part, poly-aspartic-acid 2-4 part, ATMP 2-4 part, hydrolytic polymaleic anhydride 2-4 part, polycyclic oxygen amberAmber acid 1-2 part, 2- phosphonobutane -1,2,4- tricarboxylic acids 1-2 parts, sodium gluconate 1-1.2 part, potassium sorbate 0.4-0.6 part,Remaining is water;

    Described adjuvant is made up of following raw material:

    Zinc salt 0.3-0.7 part and lignin 0.1-0.5 part.

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