Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Nitrogen compound containing
Reexamination Certificate
2005-09-14
2009-06-09
Hailey, Patricia L (Department: 1793)
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Nitrogen compound containing
C502S150000, C502S162000, C502S164000, C502S167000, C502S219000, C502S220000, C502S221000, C502S222000
Reexamination Certificate
active
07544632
ABSTRACT:
Novel bulk tri-metallic catalysts for use in the hydroprocessing of hydrocarbon feeds, as well as a method for preparing such catalysts. The catalysts are prepared from a catalyst precursor containing an organic agent.
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Hou Zhiguo
Miseo Sabato
Soled Stuart L.
Exxonmobil Research and Engineering Company
Hailey Patricia L
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