Resin catalysts and method of preparation
Abstract
Heat stabilized catalyst compositions are prepared from nuclear sulfonic acid, for example, macroporous crosslinked polyvinyl aromatic compounds containing sulfonic acid groups are neutralized with a metal of Al, Fe, Zn, Cu, Ni, ions or mixtures and alkali, alkaline earth metals or ammonium ions by contacting the resin containing the sulfonic acid with aqueous solutions of the metals salts and alkali, alkaline earth metal or ammonium salts. The catalysts have at least 50% of the sulfonic acid groups neutralized with metal ions and the balance of the sulfonic acid groups neutralized with alkali, alkaline earth ions or ammonium ions.
- Inventors:
-
- (P.O. Box 34687, Houston, TX 77243)
- Issue Date:
- Research Org.:
- CR & L/NEOCHEM JOINT VENTURE
- OSTI Identifier:
- 866081
- Patent Number(s):
- 4629710
- Assignee:
- Smith, Jr., Lawrence A. (P.O. Box 34687, Houston, TX 77243)
- 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 C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS
- DOE Contract Number:
- FC07-80CS40454
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- resin; catalysts; method; preparation; heat; stabilized; catalyst; compositions; prepared; nuclear; sulfonic; acid; example; macroporous; crosslinked; polyvinyl; aromatic; compounds; containing; neutralized; metal; zn; cu; mixtures; alkali; alkaline; earth; metals; ammonium; contacting; aqueous; solutions; salts; 50; balance; resin containing; aromatic compound; resin catalyst; sulfonic acid; catalyst composition; aromatic compounds; aqueous solution; alkaline earth; earth metal; aqueous solutions; earth metals; compounds containing; ammonium salts; ammonium salt; catalyst compositions; nuclear sulfonic; stabilized catalyst; heat stabilized; compounds contain; polyvinyl aromatic; macroporous crosslinked; crosslinked polyvinyl; containing sulfonic; /502/521/999/585/
Citation Formats
Smith, Jr., Lawrence A. Resin catalysts and method of preparation. United States: N. p., 1986.
Web.
Smith, Jr., Lawrence A. Resin catalysts and method of preparation. United States.
Smith, Jr., Lawrence A. Wed .
"Resin catalysts and method of preparation". United States. https://www.osti.gov/servlets/purl/866081.
@article{osti_866081,
title = {Resin catalysts and method of preparation},
author = {Smith, Jr., Lawrence A.},
abstractNote = {Heat stabilized catalyst compositions are prepared from nuclear sulfonic acid, for example, macroporous crosslinked polyvinyl aromatic compounds containing sulfonic acid groups are neutralized with a metal of Al, Fe, Zn, Cu, Ni, ions or mixtures and alkali, alkaline earth metals or ammonium ions by contacting the resin containing the sulfonic acid with aqueous solutions of the metals salts and alkali, alkaline earth metal or ammonium salts. The catalysts have at least 50% of the sulfonic acid groups neutralized with metal ions and the balance of the sulfonic acid groups neutralized with alkali, alkaline earth ions or ammonium ions.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jan 01 00:00:00 EST 1986},
month = {Wed Jan 01 00:00:00 EST 1986}
}
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