Descaling corrosion inhibitor and preparation method thereof
A corrosion inhibitor, hexamethylenetetramine technology, applied in the field of scale removal, can solve problems such as potential safety hazards, achieve the effects of protecting equipment, eliminating potential safety hazards, and inhibiting blade scaling
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Embodiment 1
[0026] According to mass percentage, respectively weigh imidazoline 25%, hexamethylenetetramine 15%, ammonia water 3%, ethylenediamine tetramethylene phosphonate sodium 10%, ethanol 15%, aminotrimethylene phosphonate pentasodium 10%, water 22%; first fully mix and stir the weighed imidazoline and ethanol, then add the weighed hexamethylenetetramine, ammonia water, sodium ethylenediamine tetramethylene phosphonate and pentasodium aminotrimethylene phosphonate to continue stirring Until it is completely mixed evenly, a descaling and corrosion inhibitor suitable for wet TRT equipment can be obtained.
Embodiment 2
[0028] Weigh respectively 20% of imidazoline, 20% of hexamethylenetetramine, 5% of ammonia water, 10% of sodium ethylenediamine tetramethylene phosphonate, 9% of ethanol, 10% of pentasodium aminotrimethylene phosphonate and water 26%. First, fully mix the weighed imidazoline and ethanol and stir evenly, then add the weighed hexamethylenetetramine, ammonia water, sodium ethylenediamine tetramethylene phosphonate and pentasodium aminotrimethylene phosphonate and continue stirring until completely Mix evenly to obtain a descaling and corrosion inhibitor suitable for wet TRT equipment.
Embodiment 3
[0030] According to mass percentage, respectively weigh 25% imidazoline, 20% hexamethylenetetramine, 5% ammonia water, 15% sodium ethylenediamine tetramethylene phosphonate, 10% ethanol, 12% pentasodium aminotrimethylene phosphonate and water 13%; fully mix the weighed imidazoline and ethanol and stir evenly, then add the weighed hexamethylenetetramine, ammonia water, sodium ethylenediamine tetramethylene phosphonate and pentasodium aminotrimethylene phosphonate to continue stirring Until it is completely mixed evenly, a descaling and corrosion inhibitor suitable for wet TRT equipment can be obtained.
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