hpaa corrosion inhibitor/hpaa antiscalant – iro water treatment

hpaa corrosion inhibitor/hpaa antiscalant – iro water treatment
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  • Is HPAA water treatment chemical safe to use?
  • So HPAA water treatment chemical is safe to use. It also has no toxicity and no pollution. Hydroxy phosphonoacetic acid can improve zinc solubility. Its corrosion inhibition ability is 5~8 times better than that of HEDP and EDTMP.
  • Does scale affect corrosion inhibitor treatment?
  • The scale itself and antiscalant additive also can interfere the effectiveness of corrosion inhibitor treatment. Effective scale treatment is critical for corrosion control and flow assurance in the oil and gas industry. The formation of scale is thermodynamically favored in supersaturated water.
  • Can phosphonoacetic acid be used as a cathode corrosion inhibitor?
  • Hydroxy phosphonoacetic acid is mainly used as a cathode corrosion inhibitor in oilfield refill water systems in steel & iron, petrochemical, power plant, and medical industries. When built with zinc salt, the effect is even better. 200L plastic drum, IBC (1000L), customers’ requirement. Storage for one year in a shady room and dry place.
  • Do antiscalants increase the demand for corrosion inhibitors?
  • Laboratory studies have demonstrated that antiscalants often become less effective in the presence of corrosion inhibitors and the presence of antiscalants could significantly increase the demand for corrosion inhibitors.