Process for preparing methyl acrylate or mixtures thereof with a

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

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252458, 252470, C07C 6954

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active

040255492

ABSTRACT:
Methyl acrylate alone or in mixture with acrylic acid is prepared by passing a gaseous stream containing methanol, acrolein and oxygen at a velocity of 5 to 50 cm/sec through a fluidized catalytic bed formed of spherical particles 15 to 100 .mu. in size, said particles comprising from 10 to 80 wt.% silica support, the remainder consisting of an active catalytic component defined by one of the general formulae:

REFERENCES:
patent: 3230248 (1966-01-01), Yanagita et al.
patent: 3819685 (1974-06-01), Grasselli

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