Process for the production of amorphous aluminosilicates and the

Details Process for the production of amorphous aluminosilicates and the Process for the production of amorphous aluminosilicates and the

1980-06-13

1982-04-06

Mars, Howard T.

Compositions

Gaseous compositions

Carbon-oxide and hydrogen containing

252455Z, C01B 322, C01B 332

Patent

active

043234755

ABSTRACT:
Amorphous aluminosilicates useful as catalysts, particularly for the decomposition of methanol to synthesis gas, are produced by reacting a source of silica, a source of alumina, a source of alkali metal, water and one or more polyamines other than a diamine. A class of effective polyamines is that known as polyethylene polyamines of which triethylene is representative. The catalytic activity of the aluminosilicate may be enhanced in particular by incorporation of the metals copper, zinc, gallium, bismuth, chromium, thorium, iron, cobalt, ruthenium, rhodium, nickel, palladium, iridium or platinum.

REFERENCES:
patent: 3541729 (1970-11-01), Dantowitz
patent: 3574578 (1971-04-01), Franz et al.
patent: 3986350 (1976-10-01), Schmidt
patent: 4021370 (1977-05-01), Harris et al.
patent: 4107195 (1978-08-01), Rollmann
patent: 4139600 (1979-02-01), Rollmann et al.
patent: 4175115 (1979-12-01), Ball et al.

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