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02-13

Study on the new synthesis process of monochloroacetone

The gasified acetone is mixed with chlorine in a certain proportion and enters the tubular reactor to react to produce monochloroacetone. The main factors affecting the reaction such as the reaction phase, the size of the reactor and the ratio of reactants are investigated, and the appropriate reaction conditions are proposed , The product purity can reach more than 96%.
Study on the new synthesis process of monochloroacetone
02-13

The experimental part of chloroacetone

After preheating and vaporizing, monochloroacetone is sent to the tubular reactor in a certain proportion with chlorine for reaction. The reaction product is quickly condensed with chilled water and cooled to stop the deep chlorination of acetone. Collect the reaction liquid and distill to recover unreacted acetone Collect the fractions from 118 to 119.C, and analyze the purity of the product by gas chromatography. The by-product Hcl of the reaction is absorbed by water spray, and the by-product hydrochloric acid.
The experimental part of chloroacetone
02-13

Contrast experiment of chloroacetone gas reservoir reaction and gas-gas reaction

After gasification, acetone enters the reactor together with chlorine gas, and the air inlet mode is adjusted. The gasified acetone and chlorine gas can be uniformly mixed without local overchlorination. The reaction process is easy to control. By determining suitable reaction conditions, it can be prepared. Obtain high purity monochloroacetone.
Contrast experiment of chloroacetone gas reservoir reaction and gas-gas reaction
02-13

The difference in the production process of elbow and elbow

Chloroacetone reacts with chlorine in a tubular reactor, and the length and diameter of the reaction tube directly affect the result of the reaction.
The difference in the production process of elbow and elbow
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