Mineral oils: processes and products – Chemical conversion of hydrocarbons – With preliminary treatment of feed
Patent
1984-11-15
1985-09-17
Gantz, D. E.
Mineral oils: processes and products
Chemical conversion of hydrocarbons
With preliminary treatment of feed
208 49, 208 88, 208211, 208251R, C10G 2106, C10G 2100
Patent
active
045419183
ABSTRACT:
Arsenic impurities are removed from a hydrocarbon-containing feed stream, preferably shale oil, by contacting it with an aqueous solution of a polyacrylamide.
REFERENCES:
patent: 3200106 (1965-08-01), Dickson et al.
patent: 3542669 (1970-11-01), DeFeo
patent: 4159241 (1979-06-01), Simo
patent: 4272362 (1981-06-01), Schneider et al.
Encyclopedia of Polymer Science and Technology, vol. 1, 1964, John Wiley and Sons, Inc., pp. 177-194.
Brandes K. K.
Gantz D. E.
Pak Chung K.
Phillips Petroleum Company
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