| 内燃机油用粘度指数改进剂SHL—615的生产及应用 |
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| 引用本文： | 康美秀.内燃机油用粘度指数改进剂SHL—615的生产及应用[J].石油炼制与化工,2001,32(10):61-63. |
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| 作者姓名： | 康美秀 |
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| 作者单位： | 上海高桥石化公司炼油厂 |
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| 摘 要： | 介绍中德合资北京中堡润滑油有限公司粘度指数改进剂SHL－615的生产工艺及采用该工艺的1500t/a装置所产粘度指数改进剂的性能。生产的粘度指数改进剂可以调制10W／30、15W／40 SF／CC、SF／CD级内燃机油，调制的油品具有良好的剪切安定性和增稠能力，低温性能也能达到指标要求。产品性能与国内外同类产品质量相当。
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| 关 键 词： | 乙烯－丙烯共聚物 粘度指数改进剂 内燃机油 应用 SHL－615 |
| 修稿时间： | 2000年8月30日 |
PRODUCTION AND APPLICATION OF VISCOSITY INDEX IMPROVER SHL-615 FOR ENGINE OILS |
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| Kang Meixiu.PRODUCTION AND APPLICATION OF VISCOSITY INDEX IMPROVER SHL-615 FOR ENGINE OILS[J].Petroleum Processing and Petrochemicals,2001,32(10):61-63. |
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| Authors: | Kang Meixiu |
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| Abstract: | The production process of a viscosity index improver SHL 615 with a unit capacity of 1 500 t/a in a joint venture Beijing Zhangbao Lube Oil Company was introduced. The produced viscosity index improver has been used for blending engine oils of 10W/30, 15W/40, SF/CC and SF/CD. After adding the said improver, the engine oils performed good shearing stability and thickening ability as well as low temperature property. The product quality was equivalent to the similar product in world market. |
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| Keywords: | ethylene propylene copolymer viscosity index improver internal combustion oil application |
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