Hydrotreating catalyst of catalytic cracking gasoline

Details Hydrotreating catalyst of catalytic cracking gasoline Hydrotreating catalyst of catalytic cracking gasoline

2008-07-01

2008-07-01

Lorengo, J. A. (Department: 1793)

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

Catalyst or precursor therefor

Phosphorus or compound containing same

C502S213000, C502S221000, C502S222000, C502S506000, C502S512000

Reexamination Certificate

active

11131239

ABSTRACT:
A hydrotreating catalyst comprising a Group 8 metal of the periodic table, molybdenum (Mo), phosphorus and sulfur, wherein the average coordination number [N(Mo)] of the molybdenum atoms around the molybdenum atom is from 1.5 to 2.5 and the average coordination number [N(S)] of the sulfur atoms around the molybdenum atom is from 3.5 to 5.0 when MoS2structure in the catalyst is measured in accordance with extended X-ray absorption fine structure (EXAFS) analysis.

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