| 南阳减三线脱蜡油加蜡下油中区加氢处理生产高粘度指数润滑油 |
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| 引用本文： | 张洪钧. 南阳减三线脱蜡油加蜡下油中区加氢处理生产高粘度指数润滑油[J]. 石油炼制与化工, 1995, 0(5) |
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| 作者姓名： | 张洪钧 |
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| 作者单位： | 荆门石油化工总厂研究院 |
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| 摘 要： | 采用脱蜡和中压加氢处理联合工艺研究南阳减三线脱蜡油加蜡下油制取高粘度指数的基础油。论述了原料质量、加氢条件对润滑油性能的影响。用ＲＬ－１催化剂进行了１５００ｈ稳定性试验。结果表明该催化剂的活性高、选择性及稳定性好。在设定的条件下能够生产粘度指数大于等于９５、氧化安定性（旋转氧弹法）大于等于２００ｍｉｎ的优质基础油，本工艺具有工业应用价值。
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| 关 键 词： | 润滑油料，粘度指数，联合工艺，加氢处理，催化剂 |
PREPARATION OF LUBE BASE OIL WITH HIGH VISCOSITY INDEX (HVI) BY MEDIUM PRESSURE HYDROTREATING OF DEWAXED OIL AND WAX DEOILING OIL FROMNANYANG VACCUM DISTILLATE |
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| Zhang Hongjun. PREPARATION OF LUBE BASE OIL WITH HIGH VISCOSITY INDEX (HVI) BY MEDIUM PRESSURE HYDROTREATING OF DEWAXED OIL AND WAX DEOILING OIL FROMNANYANG VACCUM DISTILLATE[J]. Petroleum Processing and Petrochemicals, 1995, 0(5) |
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| Authors: | Zhang Hongjun |
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| Abstract: | |
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| Keywords: | lubricant stock viscosity index process integration hydrotreating catalyst |
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