PROCESS FOR THE SIMULTANEOUS MANUFACTURE OF DIMETHYLALUMINUM CHLORIDE AND ALKYLALUMINUM CHLORIDES

Redistribution process for the production of dimethylaluminum chloride and aluminum alkyl chlorides, characterized in that it comprises forming a mixture consisting of dimethylaluminum dichloride and in at least one alkylaluminum compound selected from a trialkylaluminum, a dialkylaluminum chloride...

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Bibliographic Details
Main Author EIDT; SCOTT H
Format Patent
LanguageEnglish
Published 26.09.1978
Subjects
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Summary:Redistribution process for the production of dimethylaluminum chloride and aluminum alkyl chlorides, characterized in that it comprises forming a mixture consisting of dimethylaluminum dichloride and in at least one alkylaluminum compound selected from a trialkylaluminum, a dialkylaluminum chloride and an alkyl sesquichloride aluminum wherein the alkyl group contains from 2 to 16 carbon atoms, said mixture having an atomic ratio of chlorine/aluminum of about 1 to 2; and distilling said mixture in an effective distillation column to carry out the separation of said mixture in a first fraction consisting essentially of dimethylaluminum chloride and in an alkyl aluminum chloride residue. (Machine-translation by Google Translate, not legally binding)
Bibliography:Application Number: US19770791361