Highly selective catalytic process for synthesizing 1-hexene from ethylene
Abstract
Ethylene is trimerized to form 1-hexene, at a selectivity of up to about 99 mole percent, by contacting ethylene, at an ethylene pressure of from about 200-1500 psig and at a reaction temperature of from about 0.degree. C. to about 100.degree. C., with a catalyst comprising a tantalum compound (e.g., TaCl.sub.5) and a alkylating component comprising a metal hydrocarbyl compound or a metal hydrocarbyl halide compound (e.g., Sn(CH.sub.3).sub.4).
- Inventors:
-
- State College, PA
- Chicago, IL
- Pasadena, CA
- Issue Date:
- Research Org.:
- Pennsylvania State Univ., University Park, PA (United States)
- OSTI Identifier:
- 874227
- Patent Number(s):
- 6344594
- Application Number:
- 09/550,089
- Assignee:
- The Penn State Research Foundation (University Park, PA)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS
- DOE Contract Number:
- FG02-84ER 13295
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- highly; selective; catalytic; process; synthesizing; 1-hexene; ethylene; trimerized; form; selectivity; 99; mole; percent; contacting; pressure; 200-1500; psig; reaction; temperature; 0degree; 100degree; catalyst; comprising; tantalum; compound; taclsub5; alkylating; component; metal; hydrocarbyl; halide; snchsub3sub4; mole percent; reaction temperature; highly selective; catalytic process; /585/
Citation Formats
Sen, Ayusman, Murtuza, Shahid, Harkins, Seth B, and Andes, Cecily. Highly selective catalytic process for synthesizing 1-hexene from ethylene. United States: N. p., 2002.
Web.
Sen, Ayusman, Murtuza, Shahid, Harkins, Seth B, & Andes, Cecily. Highly selective catalytic process for synthesizing 1-hexene from ethylene. United States.
Sen, Ayusman, Murtuza, Shahid, Harkins, Seth B, and Andes, Cecily. Tue .
"Highly selective catalytic process for synthesizing 1-hexene from ethylene". United States. https://www.osti.gov/servlets/purl/874227.
@article{osti_874227,
title = {Highly selective catalytic process for synthesizing 1-hexene from ethylene},
author = {Sen, Ayusman and Murtuza, Shahid and Harkins, Seth B and Andes, Cecily},
abstractNote = {Ethylene is trimerized to form 1-hexene, at a selectivity of up to about 99 mole percent, by contacting ethylene, at an ethylene pressure of from about 200-1500 psig and at a reaction temperature of from about 0.degree. C. to about 100.degree. C., with a catalyst comprising a tantalum compound (e.g., TaCl.sub.5) and a alkylating component comprising a metal hydrocarbyl compound or a metal hydrocarbyl halide compound (e.g., Sn(CH.sub.3).sub.4).},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2002},
month = {1}
}
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Works referenced in this record:
The selective trimerization of ethylene to hex-1-ene
journal, January 1989
- Briggs, John R.
- Journal of the Chemical Society, Chemical Communications, Issue 11
A soluble chromium-based catalyst for ethylene trimerization and polymerization
journal, May 1977
- Manyik, R.
- Journal of Catalysis, Vol. 47, Issue 2