Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Metal – metal oxide or metal hydroxide
Reexamination Certificate
2006-05-30
2006-05-30
Richter, Johann (Department: 1626)
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Metal, metal oxide or metal hydroxide
C502S208000, C502S209000, C502S210000, C502S212000, C502S227000, C502S228000, C502S229000, C502S230000, C502S231000
Reexamination Certificate
active
07053022
ABSTRACT:
Hydrothermally synthesized catalysts comprising a mixed metal oxide are utilized to produce unsaturated carboxylic acids by the vapor phase oxidation of an alkane, or a mixture of an alkane and an alkene, in the presence thereof; or to produce unsaturated nitriles by the vapor phase oxidation of an alkane, or a mixture of an alkane and an alkene, and ammonia in the presence thereof.
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Ueda, et al., “Selective Oxidation Of Light Alkanes Over Mo-Based Oxide Catalysts”, Res, Chem. Intermed., vol. 26, No. 2, pp. 137-144 (2000).
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Gaffney Anne Mae
Song Ruozhi
Bodner Marcella
Holler Alan
Richter Johann
Rohm and Haas Company
Sackey Ebenezer
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