Process for the preparation of an alkoxylated alcohol...

Details Process for the preparation of an alkoxylated alcohol... Process for the preparation of an alkoxylated alcohol...

2006-09-12

2006-09-12

Parsa, J. (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Oxygen containing

C518S700000, C518S715000, C510S524000

Reexamination Certificate

active

07105706

ABSTRACT:
Process for the preparation of an alkoxylated alcohol composition comprising one or more alkoxylated alcohols wherein the process comprises the steps of:(a) reacting carbon monoxide with hydrogen under Fischer-Tropsch reaction conditions in the presence of a Fischer-Tropsch catalyst;(b) separating from the product of step (a) at least one hydrocarbon fraction comprising paraffins having from 9 to 17 carbon atoms and olefins having from 9 to 17 carbon atoms, the hydrocarbon fraction additionally comprising at least a portion of alcohols;(c) contacting one or more of the hydrocarbon fractions obtained in step (b) with an alkylene oxide; and(d) recovering an alkoxylated alcohol composition from the reaction product of step (c).

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