Process for the preparation of secondary alkyl sulfate-containin

Details Process for the preparation of secondary alkyl sulfate-containin Process for the preparation of secondary alkyl sulfate-containin

1992-11-12

1994-03-01

Skane, Christine

Compositions

Fluent dielectric

N-containing

252550, 25217421, 252171, 558 39, 558 42, 558 43, C11D 114, C11D 1104, C07D30324, C07D30504

Patent

active

052904849

ABSTRACT:
This invention relates to a process for preparing solid and non-solid secondary alkyl sulfate-containing surface active compositions. The solid secondary alkyl sulfate-containing surface active compositions are formed by crystallization, and the non-solid secondary alkyl sulfate-containing surface active compositions are recovered in a glycol solvent. These compositions are substantially free of unreacted organic matter and water.

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