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Patents Assigned to Clariant Internationa Ltd.

Additives based on components present in petroleum for improving the cold flow properties of crude and distillate oils

Publication number: 20020193644

Abstract: The invention relates to an additive for improving the cold-flow properties of crude and distillate oils, where the additive is obtainable by extraction of crude oil with supercritical gas.

Type: Application

Filed: March 20, 2002

Publication date: December 19, 2002

Applicant: Clariant Internationa Ltd.

Inventors: Michael Feustel, Hans-Jorg Oschmann, Utha Kentschke