Catalysts for the hydrodenitrogenation of organic materials and process for the preparation of the catalysts

Patent · Thu Jan 01 00:00:00 EST 1987

OSTI ID:866460

Laine, Richard M ^[1]; Hirschon, Albert S ^[2]

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1. Palo Alto, CA
2. Menlo Park, CA

The present invention discloses a process for forming a catalyst for the hydrodenitrogenation of an organic feedstock, which includes (a) obtaining a precatalyst comprising cobalt and molybdenum or nickel and molybdenum; (b) adding in a non-oxidizing an atmosphere selected from hydrogen, helium, nitrogen, neon, argon, carbon monoxide or mixtures thereof to the precatalyst of step (a), a transition met ORIGIN OF THE INVENTION This invention was made in the course of research partially sponsored by the Department of Energy through grants DE-FG22-83P C60781 and DE-FG-85-PC80906, and partially supported by grant CHE82-19541 of the National Science Foundation. The invention is subject to Public Law 96-517 (and amendments), and the United States Government has rights in the present invention.

• Research Organization: SRI International Inc
• Sponsoring Organization: USDOE
• DOE Contract Number: FG22-83PC60781; FG22-85PC80906
• Assignee: SRI International (Menlo Park, CA)
• Patent Number(s): US 4716142
• Application Number: 06/900,447
• OSTI ID: 866460
• Country of Publication: United States
• Language: English

Related Subjects

catalysts
hydrodenitrogenation
organic
materials
process
preparation
discloses
forming
catalyst
feedstock
obtaining
precatalyst
comprising
cobalt
molybdenum
nickel
adding
non-oxidizing
atmosphere
selected
hydrogen
helium
nitrogen
neon
argon
carbon
monoxide
mixtures
step
transition
origin
course
partially
sponsored
department
energy
grants
de-fg22-83p
c60781
de-fg-85-pc80906
supported
grant
che82-19541
national
science
foundation
subject
public
law
96-517
amendments
united
government
rights
organic materials
carbon monoxide
catalyst comprising
organic material
comprising cobalt
/502/208/