A new procedure for the preparation of sulphates of non-saturated fatty alcohols and mixtures of these with no saturated (Machine-translation by Google Translate, not legally binding)

摘要

New procedure for the preparation of sulfates of unsaturated fatty alcohols, and of mixtures of these with saturated ones, characterized by the treatment of unsaturated fatty alcohols, with chlorosulfonic acid, sulfuric acid or sulfuric anhydride, verifying the reaction in the presence of a solvent organic of the general formula rorº, the radials r and rº may be the same, or a mixture of these with hydrocarbons. After the mixture is complete, the solvent is recovered by distillation, the product is neutralized by naoh solution and spray dried. The mixture is carried out slowly, ensuring that the temperature at which it is carried out is maintained between 15º and 30º. (Machine-translation by Google Translate, not legally binding)