CN105647581B - 催化汽油加氢方法 - Google Patents
催化汽油加氢方法 Download PDFInfo
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- CN105647581B CN105647581B CN201410645062.8A CN201410645062A CN105647581B CN 105647581 B CN105647581 B CN 105647581B CN 201410645062 A CN201410645062 A CN 201410645062A CN 105647581 B CN105647581 B CN 105647581B
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- gasoline
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- stabilizer
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- 238000005984 hydrogenation reaction Methods 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 title claims abstract description 32
- 230000003197 catalytic effect Effects 0.000 title claims abstract description 26
- 238000006243 chemical reaction Methods 0.000 claims abstract description 82
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims abstract description 60
- 239000003381 stabilizer Substances 0.000 claims abstract description 37
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 33
- 238000000926 separation method Methods 0.000 claims abstract description 32
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 239000007791 liquid phase Substances 0.000 claims abstract description 16
- 239000012071 phase Substances 0.000 claims abstract description 9
- 230000011218 segmentation Effects 0.000 claims abstract description 4
- 239000000047 product Substances 0.000 claims description 39
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 35
- 229910052717 sulfur Inorganic materials 0.000 claims description 28
- 239000011593 sulfur Substances 0.000 claims description 28
- 239000007788 liquid Substances 0.000 claims description 25
- 239000007789 gas Substances 0.000 claims description 21
- 229910052739 hydrogen Inorganic materials 0.000 claims description 21
- 239000001257 hydrogen Substances 0.000 claims description 21
- 239000003054 catalyst Substances 0.000 claims description 18
- 238000007600 charging Methods 0.000 claims description 18
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 16
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 11
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 7
- 230000006641 stabilisation Effects 0.000 claims description 5
- 238000011105 stabilization Methods 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000005194 fractionation Methods 0.000 claims description 3
- 229910003296 Ni-Mo Inorganic materials 0.000 claims description 2
- 239000002808 molecular sieve Substances 0.000 claims description 2
- DDTIGTPWGISMKL-UHFFFAOYSA-N molybdenum nickel Chemical compound [Ni].[Mo] DDTIGTPWGISMKL-UHFFFAOYSA-N 0.000 claims description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 239000003245 coal Substances 0.000 claims 1
- 238000011084 recovery Methods 0.000 abstract 5
- 230000000087 stabilizing effect Effects 0.000 abstract 2
- 238000005265 energy consumption Methods 0.000 description 22
- 238000005516 engineering process Methods 0.000 description 11
- 150000001336 alkenes Chemical class 0.000 description 10
- 239000002994 raw material Substances 0.000 description 10
- 239000005864 Sulphur Substances 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000003921 oil Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 6
- 238000004821 distillation Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 238000006722 reduction reaction Methods 0.000 description 6
- 238000005899 aromatization reaction Methods 0.000 description 5
- 150000002431 hydrogen Chemical class 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 4
- 238000006477 desulfuration reaction Methods 0.000 description 4
- 230000023556 desulfurization Effects 0.000 description 4
- 238000006317 isomerization reaction Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 239000002199 base oil Substances 0.000 description 3
- 238000004939 coking Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 150000001993 dienes Chemical class 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000012263 liquid product Substances 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 150000003384 small molecules Chemical class 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- -1 mercaptan Compound Chemical class 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
项目 | 催化汽油A | 催化汽油B | 催化汽油C |
比重 | 0.731 | 0.725 | 0.71 |
馏程,℃ | 37~185 | 36~202 | 40~205 |
硫含量,ppm | 400 | 200 | 624 |
烯烃,v% | 45 | 29 | 39.9 |
辛烷值(RON) | 89.7 | 90 | 90.8 |
Claims (7)
Priority Applications (1)
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CN201410645062.8A CN105647581B (zh) | 2014-11-12 | 2014-11-12 | 催化汽油加氢方法 |
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CN201410645062.8A CN105647581B (zh) | 2014-11-12 | 2014-11-12 | 催化汽油加氢方法 |
Publications (2)
Publication Number | Publication Date |
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CN105647581A CN105647581A (zh) | 2016-06-08 |
CN105647581B true CN105647581B (zh) | 2017-09-15 |
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CN201410645062.8A Active CN105647581B (zh) | 2014-11-12 | 2014-11-12 | 催化汽油加氢方法 |
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CN (1) | CN105647581B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI739933B (zh) | 2016-10-21 | 2021-09-21 | 大陸商中國石油化工科技開發有限公司 | 一種汽油的處理方法 |
CN108359495B (zh) * | 2018-02-08 | 2020-04-21 | 中国石油大学(北京) | 对高烯烃催化裂化汽油进行改质的方法 |
CN108315053B (zh) * | 2018-02-08 | 2020-04-21 | 中国石油大学(北京) | 对催化裂化汽油进行质量升级的方法 |
CN108359493B (zh) * | 2018-02-08 | 2020-05-26 | 中国石油大学(北京) | 对催化裂化汽油进行改质的方法 |
CN111534327B (zh) * | 2020-05-11 | 2022-02-22 | 中国石油化工股份有限公司 | 一种重整预处理系统、重整预处理方法及应用 |
RU2753602C1 (ru) * | 2021-05-17 | 2021-08-18 | Роман Николаевич Демин | Способ каталитической переработки легких углеводородных фракций и установка для его осуществления |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102071058A (zh) * | 2011-01-31 | 2011-05-25 | 中国石油工程建设公司 | 一种针对fcc重汽油的选择性加工方法 |
CN102234541A (zh) * | 2010-05-07 | 2011-11-09 | 中国石油化工集团公司 | 一种裂解汽油全馏分加氢节能方法和装置 |
CN203451400U (zh) * | 2013-08-18 | 2014-02-26 | 河南永胜能源化工集团有限公司 | 芳构化开工反应系统中的快速循环升温装置 |
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- 2014-11-12 CN CN201410645062.8A patent/CN105647581B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102234541A (zh) * | 2010-05-07 | 2011-11-09 | 中国石油化工集团公司 | 一种裂解汽油全馏分加氢节能方法和装置 |
CN102071058A (zh) * | 2011-01-31 | 2011-05-25 | 中国石油工程建设公司 | 一种针对fcc重汽油的选择性加工方法 |
CN203451400U (zh) * | 2013-08-18 | 2014-02-26 | 河南永胜能源化工集团有限公司 | 芳构化开工反应系统中的快速循环升温装置 |
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Address after: 100007 Oil Mansion, Oil Mansion, 9 Dongzhimen North Street, Dongcheng District, Beijing. Co-patentee after: CHINA PETROLEUM ENGINEERING & CONSTRUCTION Corp. Patentee after: PetroChina Company Limited Address before: 100007 Oil Mansion, Oil Mansion, 9 Dongzhimen North Street, Dongcheng District, Beijing. Co-patentee before: CHINA PETROLEUM ENGINEERING & CONSTRUCTION Corp. Patentee before: PetroChina Company Limited |
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Effective date of registration: 20190523 Address after: 100007 Oil Mansion, Oil Mansion, 9 Dongzhimen North Street, Dongcheng District, Beijing. Co-patentee after: CNPC EAST CHINA DESIGN INSTITUTE CO.,LTD. Patentee after: PetroChina Company Limited Address before: 100007 Oil Mansion, Oil Mansion, 9 Dongzhimen North Street, Dongcheng District, Beijing. Co-patentee before: CHINA PETROLEUM ENGINEERING & CONSTRUCTION Corp. Patentee before: PetroChina Company Limited |