CN101486926A - 洗油加氢制备汽油和柴油的方法 - Google Patents
洗油加氢制备汽油和柴油的方法 Download PDFInfo
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- CN101486926A CN101486926A CNA2008100430343A CN200810043034A CN101486926A CN 101486926 A CN101486926 A CN 101486926A CN A2008100430343 A CNA2008100430343 A CN A2008100430343A CN 200810043034 A CN200810043034 A CN 200810043034A CN 101486926 A CN101486926 A CN 101486926A
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- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 23
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- QPUYECUOLPXSFR-UHFFFAOYSA-N 1-methylnaphthalene Chemical compound C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 description 8
- 239000007789 gas Substances 0.000 description 8
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- -1 acenaphthene, fluorenes Chemical class 0.000 description 2
- HXGDTGSAIMULJN-UHFFFAOYSA-N acetnaphthylene Natural products C1=CC(C=C2)=C3C2=CC=CC3=C1 HXGDTGSAIMULJN-UHFFFAOYSA-N 0.000 description 2
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- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
原料油 | 洗油1 | 洗油2 |
馏分范围,℃ | 230—300 | 230—280 |
密度(20℃),g/cm3 | 1.05 | 1.02 |
十六烷值 | 8 | 6 |
元素组成,m% | ||
硫 | 0.80 | 0.45 |
氮 | 0.70 | 0.60 |
金属含量,μg/g | ||
铁 | 20 | 10 |
钙 | 3.0 | 2.2 |
镁 | 0.6 | 0.5 |
芳烃+胶质,m% | 95.2 | 97.0 |
实施例1 | 实施例2 | 实施例3 | 实施例4 | |
原料油 | 洗油1 | 洗油1 | 洗油2 | 洗油2 |
催化剂 | 保护剂/脱金属剂/精制催化剂 | 保护剂/脱金属剂/精制催化剂 | 保护剂/脱金属剂/精制催化剂 | 保护剂/脱金属剂/精制催化剂/改质催化剂 |
催化剂装填比例 | 20:25:55 | 20:25:55 | 15:20:65 | 15:15:45:25 |
氢分压,MPa | 12.0 | 17.0 | 10.0 | 15.0 |
床层平均反应温度,℃ | 340 | 370 | 360 | 380 |
体积空速,h-1 | 0.8 | 2.0 | 1.1 | 0.4 |
氢油体积比 | 800:1 | 1000:1 | 500:1 | 1500:1 |
实施例1 | 实施例2 | 实施例3 | 实施例4 | |
汽油(石脑油) | ||||
收率,wt% | 1.5 | 18.5 | 5.0 | 22.1 |
密度(20℃),g/cm3 | 0.695 | 0.691 | 0.692 | 0.689 |
馏程,℃(ASTM D86) | ||||
初馏点/10% | 82/115 | 76/110 | 79/114 | 73/108 |
50%/90% | 133/168 | 130/166 | 131/167 | 129/165 |
干点 | 185 | 185 | 185 | 185 |
硫含量,μg/g | <0.5 | <0.5 | <0.5 | <0.5 |
芳潜,wt% | 75.5 | 72.2 | 76.1 | 71.3 |
辛烷值 | 89.4 | 88.5 | 90.7 | 87.3 |
柴油 | ||||
收率,wt% | 98.3 | 71.0 | 93.5 | 76.8 |
密度(20℃),g/cm3 | 0.891 | 0.865 | 0.873 | 0.850 |
馏程,℃(ASTM D86) | ||||
初馏点/10% | 192/222 | 192/220 | 192/223 | 192/222 |
50%/90% | 261/285 | 260/283 | 251/263 | 249/260 |
干点 | 298 | 297 | 276 | 275 |
硫含量,μg/g | <50 | <10 | <50 | <10 |
凝点,℃ | -15 | -22 | -11 | -35 |
十六烷值 | 30 | 40 | 33 | 45 |
Claims (7)
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CNA2008100430343A CN101486926A (zh) | 2008-01-18 | 2008-01-18 | 洗油加氢制备汽油和柴油的方法 |
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CNA2008100430343A CN101486926A (zh) | 2008-01-18 | 2008-01-18 | 洗油加氢制备汽油和柴油的方法 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102485844A (zh) * | 2010-12-03 | 2012-06-06 | 中国石油天然气股份有限公司 | 一种劣质蜡油加氢处理的方法 |
CN102517071A (zh) * | 2011-12-26 | 2012-06-27 | 神华集团有限责任公司 | 一种洗油和煤直接液化油混合加工方法 |
CN103087763A (zh) * | 2012-11-16 | 2013-05-08 | 湖南长岭石化科技开发有限公司 | 一种粗苯吸收装置循环洗油再生的方法 |
CN103184069A (zh) * | 2011-12-28 | 2013-07-03 | 中国石油天然气股份有限公司 | 一种劣质焦化蜡油加氢处理的方法 |
CN103184070A (zh) * | 2011-12-28 | 2013-07-03 | 中国石油天然气股份有限公司 | 一种脱除劣质焦化蜡油中氮化物的方法 |
CN103381366A (zh) * | 2012-05-04 | 2013-11-06 | 中国石油天然气股份有限公司 | 一种抗水热稳定性好的加氢脱氧催化剂及其制备和应用 |
CN103740403A (zh) * | 2014-01-26 | 2014-04-23 | 陈恒顺 | 一种提高洗油加氢柴油十六烷值的生产方法 |
CN114507111A (zh) * | 2022-02-28 | 2022-05-17 | 煤炭科学技术研究院有限公司 | 一种用化学法从洗油中分离精制2-甲基萘的方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1464031A (zh) * | 2002-06-07 | 2003-12-31 | 上海博申工程技术有限公司 | 煤焦油加氢工艺及催化剂 |
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2008
- 2008-01-18 CN CNA2008100430343A patent/CN101486926A/zh active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1464031A (zh) * | 2002-06-07 | 2003-12-31 | 上海博申工程技术有限公司 | 煤焦油加氢工艺及催化剂 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102485844B (zh) * | 2010-12-03 | 2014-04-02 | 中国石油天然气股份有限公司 | 一种劣质蜡油加氢处理的方法 |
CN102485844A (zh) * | 2010-12-03 | 2012-06-06 | 中国石油天然气股份有限公司 | 一种劣质蜡油加氢处理的方法 |
CN102517071A (zh) * | 2011-12-26 | 2012-06-27 | 神华集团有限责任公司 | 一种洗油和煤直接液化油混合加工方法 |
CN102517071B (zh) * | 2011-12-26 | 2014-04-09 | 神华集团有限责任公司 | 一种洗油和煤直接液化油混合加工方法 |
CN103184069A (zh) * | 2011-12-28 | 2013-07-03 | 中国石油天然气股份有限公司 | 一种劣质焦化蜡油加氢处理的方法 |
CN103184070A (zh) * | 2011-12-28 | 2013-07-03 | 中国石油天然气股份有限公司 | 一种脱除劣质焦化蜡油中氮化物的方法 |
CN103184069B (zh) * | 2011-12-28 | 2015-01-21 | 中国石油天然气股份有限公司 | 一种劣质焦化蜡油加氢处理的方法 |
CN103184070B (zh) * | 2011-12-28 | 2015-07-29 | 中国石油天然气股份有限公司 | 一种脱除劣质焦化蜡油中氮化物的方法 |
CN103381366A (zh) * | 2012-05-04 | 2013-11-06 | 中国石油天然气股份有限公司 | 一种抗水热稳定性好的加氢脱氧催化剂及其制备和应用 |
CN103087763A (zh) * | 2012-11-16 | 2013-05-08 | 湖南长岭石化科技开发有限公司 | 一种粗苯吸收装置循环洗油再生的方法 |
CN103087763B (zh) * | 2012-11-16 | 2015-10-21 | 湖南长岭石化科技开发有限公司 | 一种粗苯吸收装置循环洗油再生的方法 |
CN103740403A (zh) * | 2014-01-26 | 2014-04-23 | 陈恒顺 | 一种提高洗油加氢柴油十六烷值的生产方法 |
CN114507111A (zh) * | 2022-02-28 | 2022-05-17 | 煤炭科学技术研究院有限公司 | 一种用化学法从洗油中分离精制2-甲基萘的方法 |
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