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按CNG/汽油两用燃料发动机对机油清净分散性能要求,选择了几种清净分散剂,通过试验考察了基础油与添加剂的感受性,采用均匀设计分析了几种添加剂之间的复配性能。试验结果表明:几种添加剂的最佳配比为T104∶T106∶T151∶T152=2∶3∶5∶5。
According to the requirement of CNG / gasoline dual-purpose fuel engine for the clean and dispersive performance of oil, several clean dispersants were selected. The sensibility of the base oil and additives was investigated through experiments and the compounding performance of several additives was analyzed by uniform design. The test results show that: the best ratio of several additives T104: T106: T151: T152 = 2: 3: 5: 5.