| 破乳剂对脱盐原油含盐的影响 |
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| 引用本文： | 张辉,吕鸣凤.破乳剂对脱盐原油含盐的影响[J].兰州石化职业技术学院学报,2011,11(3):3-5. |
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| 作者姓名： | 张辉 吕鸣凤 |
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| 作者单位： | 1. 兰州石化公司质检部,甘肃兰州,730060
2. 兰州石化公司炼油厂,甘肃兰州,730060 |
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| 摘 要： | 原油破乳剂能够破坏原油中油和水的乳化状态,促使油水分离,对原油进行脱盐、脱水,所以破乳剂的选择对脱后含盐的合格率有直接的作用。通过对原油破乳剂的改进,使脱盐原油的合格率提高到98%,降低了能耗和加工成本,满足生产的要求。
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| 关 键 词： | 原油 破乳剂 脱后含盐 合格率 |
Effect of Demulsifier On Desalting Crude Salt |
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| ZHANG Hui,Lv Ming-feng.Effect of Demulsifier On Desalting Crude Salt[J].Journal of Lanzhou Petrochemical Vocational College of Technology,2011,11(3):3-5. |
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| Authors: | ZHANG Hui Lv Ming-feng |
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| Institution: | ZHANG Hui,Lv Ming-feng(Lanzhou Petrochemical Company,Lanzhou 730060,China) |
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| Abstract: | Crude oil demulsifier can damage the crude oil and water emulsion state,prompte the oil-water separation,desalinating and dehydrating crude oil.,so the choice of demulsifier has a direct role in pass rate of removing salt.The demulsifier for crude oil desalting of crude oil is improved,so that the pass rate increased to 98%.As a result,the energy consumption and processing costs are reduced,the production requirement is met. |
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| Keywords: | crude oil demulsifier salt qualified rate |
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