hedp 60% antiscalant water treatment chemicals at monaco

hedp 60% antiscalant water treatment chemicals at monaco
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  • Is HEDP 60 a good antiscalant?
  • 206.02 HEDP 60 is an excellent corrosion inhibitor and antiscalant. HEDP 60% can dissolve the oxidized materials on these metals’ surfaces. It shows the excellent scale and corrosion inhibition effects under a temperature of 250℃. Under high pH value and 250℃, HEDP 60% shows good chemical stability.
  • What is HEDP phosphonic acid?
  • HEDP (Hydroxyethylidene Diphosphonic Acid) 60% is a widely used organic phosphonic acid compound in water treatment applications. It is a highly effective scale and corrosion inhibitor known for its excellent chelating properties.
  • Can HEDP and PBTC phosphonate antiscalants be eliminated from ro concentrate?
  • 4. Conclusion HEDP and PBTC as N -free phosphonate antiscalants can be eliminated from RO concentrate by OH-radicals and sulfate radicals, while ozone barely reacts with the sulfonates. We evaluate the influence of several water matrix substituents on the level of degradation.
  • What is HEDP acid used for?
  • Usually, HEDP acid chemicals are used together with polycarboxylic acid. HEDP is widely used in power stations, oil fields, chemical plants, metallurgic plants for cooling water systems, and boilers as a scale inhibitor with preferred dosages 1~10 mg/L (antiscalant) and 10~50 mg/L (corrosion inhibitor).