| 高硫环烷基蜡油加氢生产芳香基橡胶增塑剂的试验研究 |
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| 引用本文： | 姚秀杰,宋君辉,焦祖凯,张铎.高硫环烷基蜡油加氢生产芳香基橡胶增塑剂的试验研究[J].石油炼制与化工,2022,53(4):54-57. |
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| 作者姓名： | 姚秀杰 宋君辉 焦祖凯 张铎 |
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| 作者单位： | 中海油（青岛）重质油加工工程技术研究中心有限公司 |
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| 摘 要： | 以高硫环烷基原油的减二线馏分油(高硫环烷基蜡油)为原料,采用自主研发的加氢处理、临氢降凝、补充精制催化剂,通过高压加氢工艺进行生产橡胶增塑剂A1004的试验研究,结果表明,通过三段高压加氢工艺可以得到符合GB/T 33322—2016指标要求的芳香基橡胶增塑剂A1004,收率约82％,芳碳率为11.2％.
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| 关 键 词： | 高硫环烷基蜡油 加氢工艺 橡胶增塑剂 |
| 收稿时间： | 2021-08-18 |
| 修稿时间： | 2021-09-29 |
STUDY ON PRODUCING AROMATIC RUBBER PLASTICIZER FROM HIGH-SULFUR NAPHTHENIC VACUUM DISTILLATE BY HYDROGENATION PROCESS |
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| Abstract: | Taking the high-sulfur naphthenic vacuum second-line distillate（high-sulfur naphthenic vacuum distillate）as feedstock, using the independently developed hydrotreating，hydrodewaxing and refining catalysts, the production of rubber plasticizer A1004 by high pressure hydrogenation process was studied. The results showed that the aromatic rubber plasticizer A1004 could meet the requirements of GB/T 33322—2016 with a production yield of about 82%, and the aromatic carbon ratio CA was 11.2%. |
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| Keywords: | high-sulfur naphthenic vacuum distillate hydrogenation process rubber plasticizer |
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