Synthetic hydrocarbon oligomers

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United States of America Patent

PATENT NO 4334113
SERIAL NO

06191867

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Abstract

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A synthetic hydrocarbon fluid is prepared by oligomerizing an olefin reactant in the presence of a catalyst prepared by reacting tungsten hexafluoride and water at a moderate temperature. For example, 1-butene is oligomerized at a temperature of about 40.degree. C. in the presence of a catalyst obtained by reacting tungsten hexafluoride and water in a four to one mol ratio. The liquid oligomer product is then hydrogenated to remove residual unsaturation.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
CHEVRON RESEARCH COMPANYSAN FRANCISCO, CA8

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beach, David L Gibsonia, PA 43 264
Kobylinski, Thaddeus P Gibsonia, PA 55 972
Pellegrini, Jr John P O'Hara Township, Allegheny County, PA 8 85

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Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (1)
* 2005/0203,319 Process for the preparation of oligomers 0 2005
 
BASF SE (3)
* 8821842 Isoalkane mixture, its preparation and use 0 2006
* 2008/0193,404 Isoalkane Mixture, Its Preparation And Use 2 2006
* 8232439 Use of isoalkane mixtures for dedusting construction chemistry products 0 2008
 
CATALYTIC DISTILLATION TECHNOLOGIES (2)
7273957 Process for the production of gasoline stocks 54 2004
* 2005/0113,612 Process for the production of gasoline stocks 0 2004
 
EXXONMOBIL CHEMICAL PATENTS INC. (2)
7145049 Oligomerization process 10 2004
* 2005/0049,448 Oligomerization process 0 2004
* Cited By Examiner