Cracking catalyst/sulfur oxide gettering agent compositions

Details Cracking catalyst/sulfur oxide gettering agent compositions Cracking catalyst/sulfur oxide gettering agent compositions

1988-07-07

1990-04-17

Dees, Carl F.

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

Zeolite or clay, including gallium analogs

And additional al or si containing component

502 68, 502217, B01J 2707, B01J 2906

Patent

active

049180363

ABSTRACT:
Sulfur oxide gettering agents which comprise a metal sulfate, such as magnesium sulfate, are described. These getterin agents are used to reduce sulfur oxide emissions from a variety of processes and units, including fluid catalytic cracking (FCC) units.

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The Condensed Chemical Dictionary, Eighth Edition, Publ.-Van Nostrand Reinhold Co., N.Y., p. 537, "Magnesium Sulfate".

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