Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1977-11-21
1980-01-08
Mars, Howard T.
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
44 56, C07C 4100, C07C 4106
Patent
active
041829131
ABSTRACT:
A method for producing methyl tert-butyl ether which comprises the steps of: allowing isobutylene-containing hydrocarbon and methyl alcohol in a given molar ratio to react at a given temperature, pressure and liquid space velocity in the presence of strongly acidic cation-exchange resin catalyst; then passing the reaction product through a fixed bed filled with a water-insoluble, solid particulate acid-neutralizing agent; and subjecting the effluent to flashing operation, preferably also to rectification, to obtain methyl tert-butyl ether. Further included in the invention is the preparation of a fuel composition by mixing the thus obtained methyl tert-butyl ether into an internal combustion fuel.
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patent: 2958626 (1960-11-01), Schenck et al.
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Kaiser et al., I & EC Product Research and Development, vol. 1, 1962, pp. 296-302.
Merck Index, 9th Ed., Merck & Co., Rahway, N.J., 1976, #5483, p. 737.
Fujiwara Yasuo
Takezono Tetsuya
Mars Howard T.
Nippon Oil Company Ltd.
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