Selective thermal and photooxidation of hydrocarbons in zeolites by oxygen
Abstract
A process for selective thermal oxidation or photooxidation of hydrocarbons adsorbed onto zeolite matrices. A highly selective thermal oxidation and photooxidation of unsubstituted or alkyl substituted alkanes, alkenes, aromatics and cycloalkyls in solvent free zeolites under dark thermal conditions or under irradiation with visible light. The process oxidizes hydrocarbons almost completely selectively without substantial production of byproducts.
- Inventors:
-
- Berkeley, CA
- Basel, CH
- Saint Charles, MO
- Issue Date:
- Research Org.:
- Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- OSTI Identifier:
- 872340
- Patent Number(s):
- 5914013
- Assignee:
- Regents of University of California (Oakland, CA)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07B - GENERAL METHODS OF ORGANIC CHEMISTRY
- DOE Contract Number:
- AC03-76SF00098
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- selective; thermal; photooxidation; hydrocarbons; zeolites; oxygen; process; oxidation; adsorbed; zeolite; matrices; highly; unsubstituted; alkyl; substituted; alkanes; alkenes; aromatics; cycloalkyls; solvent; free; dark; conditions; irradiation; visible; light; oxidizes; completely; selectively; substantial; production; byproducts; selective thermal; alkyl substituted; thermal oxidation; visible light; highly selective; thermal conditions; process oxidizes; substituted alkanes; zeolite matrices; hydrocarbons adsorbed; /204/999/
Citation Formats
Frei, Heinz, Blatter, Fritz, and Sun, Hai. Selective thermal and photooxidation of hydrocarbons in zeolites by oxygen. United States: N. p., 1999.
Web.
Frei, Heinz, Blatter, Fritz, & Sun, Hai. Selective thermal and photooxidation of hydrocarbons in zeolites by oxygen. United States.
Frei, Heinz, Blatter, Fritz, and Sun, Hai. Fri .
"Selective thermal and photooxidation of hydrocarbons in zeolites by oxygen". United States. https://www.osti.gov/servlets/purl/872340.
@article{osti_872340,
title = {Selective thermal and photooxidation of hydrocarbons in zeolites by oxygen},
author = {Frei, Heinz and Blatter, Fritz and Sun, Hai},
abstractNote = {A process for selective thermal oxidation or photooxidation of hydrocarbons adsorbed onto zeolite matrices. A highly selective thermal oxidation and photooxidation of unsubstituted or alkyl substituted alkanes, alkenes, aromatics and cycloalkyls in solvent free zeolites under dark thermal conditions or under irradiation with visible light. The process oxidizes hydrocarbons almost completely selectively without substantial production of byproducts.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Jan 01 00:00:00 EST 1999},
month = {Fri Jan 01 00:00:00 EST 1999}
}
Works referenced in this record:
Very strong stabilization of alkene.cntdot.O2 charge-transfer state in zeolite NaY: red-light-induced photooxidation of 2,3-dimethyl-2-butene
journal, August 1993
- Blatter, Fritz; Frei, Heinz
- Journal of the American Chemical Society, Vol. 115, Issue 16
Intrazeolitic photoinduced redox reactions between tris(2,2'-bipyridine)ruthenium(2+) and methylviologen
journal, November 1992
- Dutta, Prabir K.; Turbeville, Wayne
- The Journal of Physical Chemistry, Vol. 96, Issue 23
Selective Photooxidation of Small Alkenes by O2 with Red Light in Zeolite Y
journal, March 1994
- Blatter, Fritz; Frei, Heinz
- Journal of the American Chemical Society, Vol. 116, Issue 5
Photochemical and photophysical studies of organic molecules included within zeolites
journal, July 1992
- Ramamurthy, V.; Eaton, D. F.; Caspar, J. V.
- Accounts of Chemical Research, Vol. 25, Issue 7
Photoassisted oxygenation of olefins: an exchanged zeolite as a heterogeneous photosensitizer
journal, March 1986
- Pettit, Thomas L.; Fox, Marye Anne
- The Journal of Physical Chemistry, Vol. 90, Issue 7
Diffuse Reflectance Spectroscopy of Visible Alkene.O2 Charge-Transfer Absorptions in Zeolite Y and Determination of Photooxygenation Quantum Efficiencies
journal, December 1994
- Blatter, Fritz; Moreau, Frederick; Frei, Heinz
- The Journal of Physical Chemistry, Vol. 98, Issue 50
Cyclohexanone from Cyclohexane and O 2 in a Zeolite under Visible Light with Complete Selectivity
journal, January 1996
- Sun, Hai; Blatter, Fritz; Frei, Heinz
- Journal of the American Chemical Society, Vol. 118, Issue 29
Photochemistry of organic molecules in microscopic reactors
journal, January 1986
- Turro, N. J.
- Pure and Applied Chemistry, Vol. 58, Issue 9
Photochlorination of n-alkanes adsorbed on pentasil zeolites
journal, August 1988
- Turro, Nicholas J.; Fehlner, James R.; Hessler, Diane P.
- The Journal of Organic Chemistry, Vol. 53, Issue 16
Electron- and charge-transfer reactions within zeolites
journal, January 1993
- Yoon, Kyung Byung
- Chemical Reviews, Vol. 93, Issue 1
Selective Oxidation of Toluene to Benzaldehyde by O2 with Visible Light in Barium(2+)- and Calcium(2+)-Exchanged Zeolite Y
journal, August 1994
- Sun, Hai; Blatter, Fritz; Frei, Heinz
- Journal of the American Chemical Society, Vol. 116, Issue 17