Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
Patent
1977-09-12
1980-03-25
Garner, Vivian
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acids and salts thereof
252435, 252437, 252439, 252455R, 252456, 252458, 252462, 252467, 252469, 260604R, 562547, C07C 4504, C07C 5132, C07C 5704
Patent
active
041951875
ABSTRACT:
This invention provides a process for preparing an improved selective oxidation catalyst consisting of a highly compressed mixture of metal oxides in which the atomic ratio of elements varies between about 0.3 and 2.4 atoms selected from phosphorus, manganese, germanium, zirconium, tin, tellurium, cerium and hafnium, and between about 0.4 and 3.6 atoms selected from titanium, vanadium, niobium, antimony and tantalum, per twelve atoms of molybdenum.
REFERENCES:
patent: 3554928 (1971-01-01), Eden
patent: 3879453 (1975-04-01), Ono et al.
Celanese Corporation
Garner Vivian
Genoni Kenneth A.
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