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Copper-containing zeolite catalysts

Patent ·
OSTI ID:870729
 [1];  [2]
  1. Baton Rouge, LA
  2. Sofia, BG
+ Show Author Affiliations

A catalyst useful in the conversion of nitrogen oxides or in the synthesis of nitriles or imines from amines, formed by preparing an intimate mechanical mixture of a copper (II)-containing species, such as CuO or CuCl.sub.2, or elemental copper, with a zeolite having a pore mouth comprising 10 oxygen atoms, such as ZSM-5, converting the elemental copper or copper (II) to copper (I), and driving the copper (I) into the zeolite.

Research Organization:
Louisiana State Univ., Baton Rouge, LA
DOE Contract Number:
FG05-92ER14291
Assignee:
Board of Supervisors of Louisiana State University and Agricultural and (Baton Rouge, LA); Bulgarian Academy of Sciences (Sofia, BG)
Patent Number(s):
US 5583081
OSTI ID:
870729
Country of Publication:
United States
Language:
English

References (6)

High-temperature interaction of solid Cu chlorides and Cu oxides in mixtures with H-forms of ZSM-5 and Y zeolites journal January 1992
Adsorption Studies on Cu-ZSM-5: Characterization of the Unique Properties of Ion-Exchanged Cu journal August 1993
Catalytic decomposition of nitric oxide over Cu-zeolites journal May 1991
Temperature-programmed desorption of nitric oxide over Cu-ZSM-5 journal September 1991
Introduction of Cations into Zeolites by Solid-State Reaction book January 1991
Adsorption-desorption Properties of Nitrogen Monoxide on Metal Ion-exchanged Zeolites journal May 1992

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Related Subjects

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