A method of chlorination of trichlorethylene and benzene in the recycled 1,2-dichloroethane (EDC) from the production of VCM

摘要

ufeffu0159eu0161enu00ed relates to how chlorace trichloretylenu and benzene in edc dosage of chlorine needed for chlorination of the compounds in the total recycled edc to the conversion of his moderate surplus in part recycled edc at a temperature of 25 to 40 degrees c and after the dos au017eenu00ed retention time needed to chlorination trichloretylenu and benzene on the optimal conversion is carried out chlorace chloroprenu can completethe two parts of the recycled edc in short reaction tube.