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    • 3. 发明授权
    • Diesel fuel composition
    • 柴油燃料组成
    • US4002437A
    • 1977-01-11
    • US553712
    • 1975-02-27
    • Willy P. BroeckxLothar G. Dulog
    • Willy P. BroeckxLothar G. Dulog
    • C10L1/14C10L1/16C10L1/18C10L1/26F02B3/06
    • C10L1/143C10L1/1616C10L1/1883C10L1/1985C10L1/2658F02B3/06
    • Diesel fuel composition comprising a mixture of hydrocarbons boiling in a range from about 310.degree. to 475.degree. F. containing an additive mixture composed of (1) dimeric and trimeric acids produced by the condensation of unsaturated aliphatic monocarboxylic acids having between about 16 and about 18 carbon atoms per molecule, and hydroxyaliphatic monocarboxylic acids having between about 16 and about 18 carbon atoms per molecule, (2) a normally liquid completely or partially neutral amine salt of an oxo-alkyl acid ester of orthophosphoric acid in which each esterifying oxo-alkyl group contains 13 to 16 carbon atoms and the amine is an aliphatic hydrocarbon monoamine of 16 to 24 carbon atoms in which each aliphatic hydrocarbon radical is attached to the nitrogen through a saturated carbon atom, (3) an aliphatic demulsifier consisting of fatty acids alkoxylated by a mixture of ethylene and propylene oxides and (4) a saturated hydrocarbon solvent.
    • 柴油燃料组合物包含沸点在约310°至475°F范围内的烃混合物,该混合物含有由(1)二聚和三聚酸组成的添加剂混合物,所述二聚酸和三聚酸由具有约16至约18的不饱和脂肪族单羧酸 每分子碳原子数和每分子具有约16至约18个碳原子的羟基脂肪族单羧酸,(2)正磷酸的氧代 - 烷基酸酯的正常液体完全或部分中性的胺盐,其中每个酯化氧代 - 烷基 基团含有13至16个碳原子,胺是16至24个碳原子的脂族烃单胺,其中每个脂族烃基通过饱和碳原子与氮连接,(3)由脂肪酸组成的脂肪族破乳剂,其由 乙烯和环氧丙烷的混合物和(4)饱和烃溶剂。