Absorption composition comprising zinc titanate for removal of h

Details Absorption composition comprising zinc titanate for removal of h Absorption composition comprising zinc titanate for removal of h

1990-03-27

1991-09-03

Konopka, Paul E.

Catalyst, solid sorbent, or support therefor: product or process

Solid sorbent

Inorganic gel containing

55 73, 423230, 502237, 502238, 502406, 502407, 502415, B01J 2108, B01J 2012, C01B 1716, C01B 3120

Patent

active

050455222

ABSTRACT:
Hydrogen sulfide is removed from a fluid stream containing hydrogen sulfide by contacting the fluid stream under suitable absorbing conditions with an absorbing composition comprising zinc titanate, alumina and silica promoted with a metal selected from the group consisting of phosphorus, tungsten, molybdenum, metals of Group VIII of the Periodic Table, and mixtures of any two or more thereof. An absorbing composition and a process for producing such absorbing composition are also disclosed.

REFERENCES:
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patent: 4324647 (1982-04-01), Gardner
patent: 4376698 (1983-03-01), Gardner et al.
patent: 4522709 (1985-06-01), Aldag, Jr. et al.
patent: 4576925 (1986-03-01), Alkhazov et al.
patent: 4655906 (1987-04-01), Bjornson et al.
patent: 4725415 (1988-02-01), Kidd

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