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Title: Process of making supported catalyst

Abstract

Oxide supported metal catalysts have an additional metal present in intimate association with the metal catalyst to enhance catalytic activity. In a preferred mode, iridium or another Group VIII metal catalyst is supported on a titania, alumina, tungsten oxide, silica, or composite oxide support. Aluminum ions are readsorbed onto the support and catalyst, and reduced during calcination. The aluminum can be added as aluminum nitrate to the iridium impregnate solution, e.g. chloroiridic acid.

Inventors:
;
Issue Date:
Research Org.:
Syracuse Univ., NY (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
868298
Patent Number(s):
5114902
Application Number:
07/471,413
Assignee:
Syracuse University (Syracuse, NY)
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
DOE Contract Number:  
FG02-87ER13650
Resource Type:
Patent
Resource Relation:
Patent File Date: 1990 Jan 29
Country of Publication:
United States
Language:
English
Subject:
/502/

Citation Formats

Schwarz, James A., and Subramanian, Somasundaram. Process of making supported catalyst. United States: N. p., 1992. Web.
Schwarz, James A., & Subramanian, Somasundaram. Process of making supported catalyst. United States.
Schwarz, James A., and Subramanian, Somasundaram. Wed . "Process of making supported catalyst". United States. https://www.osti.gov/servlets/purl/868298.
@article{osti_868298,
title = {Process of making supported catalyst},
author = {Schwarz, James A. and Subramanian, Somasundaram},
abstractNote = {Oxide supported metal catalysts have an additional metal present in intimate association with the metal catalyst to enhance catalytic activity. In a preferred mode, iridium or another Group VIII metal catalyst is supported on a titania, alumina, tungsten oxide, silica, or composite oxide support. Aluminum ions are readsorbed onto the support and catalyst, and reduced during calcination. The aluminum can be added as aluminum nitrate to the iridium impregnate solution, e.g. chloroiridic acid.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1992},
month = {1}
}

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