Catalyst – solid sorbent – or support therefor: product or process – Zeolite or clay – including gallium analogs – And additional al or si containing component
Patent
1989-06-05
1990-12-11
Garvin, Patrick P.
Catalyst, solid sorbent, or support therefor: product or process
Zeolite or clay, including gallium analogs
And additional al or si containing component
502214, 502 68, B01J 2906
Patent
active
049771221
ABSTRACT:
A catalyst is provided which comprises a crystalline zeolite, discrete particles of phosphorus containing alumina, particularly an alkaline earth metal phosphate containing alumina, dispersed in a non-zeolitic inorganic oxide matrix. A catalytic cracking process utilizing the catalyst is also provided. Such phosphate treated catalysts exhibit increased attrition resistance.
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patent: 4861935 (1989-08-01), Bakas et al.
patent: 4870222 (1989-09-01), Bakas et al.
Exxon Research and Engineering Company
Fourson George R.
Garvin Patrick P.
Konkol Chris P.
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