| 摘要 |
A low-pour fuel composition is prepared by blending with a gas oil a minor amount of a high asphaltene residuum, such as an Arabian Light 1050 DEG F. residuum, and from about 0.003 to about 0.50 weight percent of an oil-soluble copolymer which can be, for example, an ethylene-vinyl acetate copolymer or a block copolymer of the A-B-A type wherein the A block is derived from an ester of acrylic acid or methacrylic acid and an aliphatic alcohol and the B block is a copolymer of ethylene and vinyl acetate, etc.
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