C13 alcohol mixture and functionalised C13 alcohol mixture

Details C13 alcohol mixture and functionalised C13 alcohol mixture C13 alcohol mixture and functionalised C13 alcohol mixture

2005-11-08

2005-11-08

Richter, Johann (Department: 1621)

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

Organic compounds

Oxygen containing

Reexamination Certificate

active

06963014

ABSTRACT:
A process for preparing a C13-alcohol mixture comprisesa) bringing a butene-containing C4-hydrocarbon stream containing less than 5% by weight, based on the butene fraction, of isobutene into contact with a nickel-containing heterogeneous catalyst at elevated temperature,b) isolating a C12-olefin fraction from the reaction mixture,c) hydroformylating the C12-olefin fraction by reaction with carbon monoxide and hydrogen in the presence of a cobalt catalyst andd) hydrogenating the product from c).The alcohol mixture is suitable for preparing surfactants by alkoxylation, glycosidation, sulfation, phosphation, alkoxylation and subsequent sulfation or alkoxylation and subsequent phosphation.

REFERENCES:
patent: 5849972 (1998-12-01), Vicari et al.
patent: 1 471 481 (1977-04-01), None
patent: WO 98/23566 (1998-06-01), None
patent: WO 99/25668 (1999-05-01), None
Kosswig/ Stache :Die Tenside (1993) pp. 118-161.
Commereuc et al. “Aspects Chimiques du Procédé Dimerson de Dimérisation des Oléfines” Revue de L'Institut Francais de Petrole vol. 37 No. 5, (1982) pp. 639-649.

Affiliated with

Also associated with

Rating

C13 alcohol mixture and functionalised C13 alcohol mixture does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with C13 alcohol mixture and functionalised C13 alcohol mixture, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and C13 alcohol mixture and functionalised C13 alcohol mixture will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3495107