Organic neutralizers
The following notes are about: Organic neutralizer SF-121E.
Organic neutralizer SF-121E is an organic neutralizer developed and produced for high sulfur and salty crude oil instead of ammonia injection, which has very good neutralization and anti-corrosion function.
Organic neutralizer SF-121E is a composite of organic amines, miscible with water, does not contain metals and other harmful substances to catalysts, can be used for H2S-HCL-CO2-HCN-H2O and organic acid corrosion system neutralization and anti-corrosion, while neutralizing acidic media, it can form a dense single-molecule adsorption protective film on the metal surface, which can isolate the surface of the material and the hydrogen generated by corrosion, thereby inhibiting hydrogen etching bubbling.
The organic neutralizer SF-121E can avoid the scaling of ammonium salts caused by ammonia and prevent the occurrence of underscale corrosion, and can be used to neutralize the strong acid corrosion system of oil refining and chemical plants such as crude oil distillation, catalytic cracking, coking, and ethylene.
The organic neutralizer SF-121E has an appropriate amount of alkyl length, which can enter the aqueous phase immediately after being injected into the condensation system, reduce the acid number through neutralization, and effectively inhibit the corrosion of the dew point and its extension zone when used in combination with corrosion inhibitors.
The recommended dosing volume of organic neutralizer SF-121E is 10-20 ppm, and the pH is controlled at 6.5-7.5, which has a strong neutralizing ability against acidic media and does not have any adverse effects on the production process.
Organic neutralizer SF-121E has good compatibility, compatibility and dispersibility, no emulsification tendency, soluble in water and alcohol, etc.
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