CN105602618B - 一种汽油选择性加氢脱硫的方法 - Google Patents
一种汽油选择性加氢脱硫的方法 Download PDFInfo
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- CN105602618B CN105602618B CN201410660388.8A CN201410660388A CN105602618B CN 105602618 B CN105602618 B CN 105602618B CN 201410660388 A CN201410660388 A CN 201410660388A CN 105602618 B CN105602618 B CN 105602618B
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Abstract
Description
再循环比 | 0.3 | 0.5 | 1 | 2 |
脱硫反应器入口烯烃含量,v% | 39.3 | 38.2 | 36.1 | 34.2 |
加氢脱硫反应温度,℃ | 280 | 282 | 284 | 288 |
硫,μg/g | 10 | 10 | 10 | 10 |
硫醇硫,μg/g | 8 | 6 | 7 | 6 |
RON | 89.3 | 89.6 | 89.7 | 89.7 |
烯烃,v% | 29.4 | 29.6 | 30.8 | 30.7 |
△RON* | -1.4 | -1.3 | -1.0 | -1.0 |
项目 | 原料油B | 产品* |
比例,wt% | 100 | 100 |
密度,g·cm-3 | 0.7200 | 0.7158 |
硫,μg/g | 662 | 10 |
硫醇硫,μg/g | 53 | 8 |
RON | 91.2 | 88.7 |
烯烃,v% | 42 | 29 |
脱硫率,% | \ | 98.5 |
烯烃饱和率,% | \ | 31.0 |
△RON | \ | -2.5 |
Claims (11)
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CN105602618A CN105602618A (zh) | 2016-05-25 |
CN105602618B true CN105602618B (zh) | 2017-08-25 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103468311A (zh) * | 2012-06-07 | 2013-12-25 | 中国石油化工股份有限公司 | 一种生产低硫汽油的方法 |
CN103834438A (zh) * | 2012-11-23 | 2014-06-04 | 中国海洋石油总公司 | 一种加氢脱硫的工艺方法 |
CN103834439A (zh) * | 2012-11-23 | 2014-06-04 | 中国海洋石油总公司 | 一种深度加氢脱硫的方法 |
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US20070114156A1 (en) * | 2005-11-23 | 2007-05-24 | Greeley John P | Selective naphtha hydrodesulfurization with high temperature mercaptan decomposition |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103468311A (zh) * | 2012-06-07 | 2013-12-25 | 中国石油化工股份有限公司 | 一种生产低硫汽油的方法 |
CN103834438A (zh) * | 2012-11-23 | 2014-06-04 | 中国海洋石油总公司 | 一种加氢脱硫的工艺方法 |
CN103834439A (zh) * | 2012-11-23 | 2014-06-04 | 中国海洋石油总公司 | 一种深度加氢脱硫的方法 |
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Effective date of registration: 20170420 Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Applicant after: China National Offshore Oil Corporation Applicant after: China National Offshore Oil Corporation Applicant after: CNOOC Huizhou Petrochemical Co., Ltd. Applicant after: Beijing Haishunde Titanium Catalyst Co., Ltd. Address before: 100010 Beijing City, Dongcheng District Chaoyangmen No. 25 North Street CNOOC building Applicant before: China National Offshore Oil Corporation Applicant before: China National Offshore Oil Corporation Applicant before: Huizhou Refinery Branch, CNOOC Oil & Petrochemicals Co., Ltd. Applicant before: Beijing Haishunde Titanium Catalyst Co., Ltd. |
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Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee after: China National Offshore Oil Corporation Patentee after: China Offshore Oil Group Co., Ltd. Co-patentee after: CNOOC Huizhou Petrochemical Co., Ltd. Co-patentee after: Beijing Haishunde Titanium Catalyst Co., Ltd. Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee before: China National Offshore Oil Corporation Patentee before: China National Offshore Oil Corporation Co-patentee before: CNOOC Huizhou Petrochemical Co., Ltd. Co-patentee before: Beijing Haishunde Titanium Catalyst Co., Ltd. |
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