| 加氢改质柴油馏分生产轻质白油和变压器油调合组分的研究 |
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| 引用本文： | 宋君辉,刘丽芝,焦祖凯,金吉海,严金龙,张铎.加氢改质柴油馏分生产轻质白油和变压器油调合组分的研究[J].石油炼制与化工,2019,50(7):42-46. |
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| 作者姓名： | 宋君辉 刘丽芝 焦祖凯 金吉海 严金龙 张铎 |
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| 作者单位： | 中海油炼油化工科学研究院 |
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| 基金项目： | 中国海洋石油总公司基金项目(CNOOC-KJ135 FZDXM 00 LH 001 YJY-2018) |
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| 摘 要： | 以加氢改质柴油为原料,通过临氢降凝-加氢补充精制-精密分馏工艺试生产轻质白油组分和变压器油调合组分。研究结果表明:通过临氢降凝-加氢补充精制-精密分馏工艺可生产出优质的芳烃质量分数小于0.2%、色度为+30号的满足NBSHT0913—2015要求的轻质白油产品以及优质的低凝点、低芳烃含量、满足GB2536—2011对T-40℃变压器油(通用)产品要求的调合组分。
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| 关 键 词： | 轻质白油 变压器油 临氢降凝 加氢补充精制 |
| 收稿时间： | 2018-10-30 |
| 修稿时间： | 2019-01-18 |
PRODUCTION OF LIGHT WHITE OIL AND TRANSFORMER OIL BLENDING COMPONENTS BY DIESEL HYDROTREATING |
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| Song Junhui,Liu Lizhi,Jiao Zukai,Jin Jihai,Yan Jinlong,Zhang Duo.PRODUCTION OF LIGHT WHITE OIL AND TRANSFORMER OIL BLENDING COMPONENTS BY DIESEL HYDROTREATING[J].Petroleum Processing and Petrochemicals,2019,50(7):42-46. |
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| Authors: | Song Junhui Liu Lizhi Jiao Zukai Jin Jihai Yan Jinlong Zhang Duo |
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| Abstract: | The light white oil and transformer oil blending components were produced by the process consisting of hydrodewaxing，hydrofinishing and rectification. The results showed that the light white oil with aromatic content less than 0.2% and color of 30, which meets the requirements of NB/SH/T 0913-2015 standards and the blending components with low aromatic content, which meets the requirements of GB 2536-2011 standards of T-40℃ (universal) transformer oil can be produced by diesel hydrotreating. |
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| Keywords: | light white oil transformer oil hydrodewaxing hydrofinishing |
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