Antichlor and preparation method thereof
A dechlorination agent and aliphatic amine technology, used in the refining of hydrocarbon oil, petroleum industry, etc., can solve the problems of high viscosity and cannot realize operation, and achieve the effects of superior solubility, good dispersion and significant economic benefits.
Active Publication Date: 2012-09-12
金浦新材料股份有限公司
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The invention relates to antichlor, which belongs to the technical field of fine chemical engineering. The antichlor comprises 20 to 40 percent by weight of aliphatic amine, 30 to 50 percent by weight of alicyclic amine and 10 to 30 percent by weight of alkylol amine. The antichlor is prepared by filtering the raw materials after being uniformly blended to remove impurities. The antichlor is a water soluble flux, has good compatibility with electro-desalting medium, has a synergistic action on the salt content after the electro-desalting of an atmospheric and vacuum distillation unit, has remarkable effect on removing the cchloride ion concentration of drainage and naphtha on top of the device, can effectively improve the corrosion resistance of the device and prolong an on-stream time, is simple to operate and low in cost, and has remarkable economic benefit of the device.
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