CN103450931A - 柴油超声氧化-萃取深度脱硫的方法 - Google Patents
柴油超声氧化-萃取深度脱硫的方法 Download PDFInfo
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- CN103450931A CN103450931A CN2013104036915A CN201310403691A CN103450931A CN 103450931 A CN103450931 A CN 103450931A CN 2013104036915 A CN2013104036915 A CN 2013104036915A CN 201310403691 A CN201310403691 A CN 201310403691A CN 103450931 A CN103450931 A CN 103450931A
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- diesel oil
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- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 60
- 238000000605 extraction Methods 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 32
- 230000023556 desulfurization Effects 0.000 title abstract description 28
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 96
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 70
- 230000003647 oxidation Effects 0.000 claims abstract description 68
- 239000011593 sulfur Substances 0.000 claims abstract description 64
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 64
- 239000002904 solvent Substances 0.000 claims abstract description 59
- 239000000203 mixture Substances 0.000 claims abstract description 47
- 238000006243 chemical reaction Methods 0.000 claims abstract description 27
- 238000004821 distillation Methods 0.000 claims abstract description 14
- 239000003054 catalyst Substances 0.000 claims abstract description 7
- 238000000638 solvent extraction Methods 0.000 claims abstract description 5
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 42
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 36
- 239000005864 Sulphur Substances 0.000 claims description 35
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 33
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 21
- 239000002253 acid Substances 0.000 claims description 21
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 14
- DHRLEVQXOMLTIM-UHFFFAOYSA-N phosphoric acid;trioxomolybdenum Chemical compound O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.OP(O)(O)=O DHRLEVQXOMLTIM-UHFFFAOYSA-N 0.000 claims description 13
- AVFBYUADVDVJQL-UHFFFAOYSA-N phosphoric acid;trioxotungsten;hydrate Chemical compound O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.OP(O)(O)=O AVFBYUADVDVJQL-UHFFFAOYSA-N 0.000 claims description 12
- 239000002002 slurry Substances 0.000 claims description 12
- 159000000000 sodium salts Chemical class 0.000 claims description 12
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 10
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 10
- 239000011734 sodium Substances 0.000 claims description 10
- 229910052708 sodium Inorganic materials 0.000 claims description 10
- HDHOHQHZKXFKOS-UHFFFAOYSA-N ethylbenzene;hydrogen peroxide Chemical compound OO.CCC1=CC=CC=C1 HDHOHQHZKXFKOS-UHFFFAOYSA-N 0.000 claims description 8
- CGFYHILWFSGVJS-UHFFFAOYSA-N silicic acid;trioxotungsten Chemical compound O[Si](O)(O)O.O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1.O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1.O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1.O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 CGFYHILWFSGVJS-UHFFFAOYSA-N 0.000 claims description 5
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 3
- 238000002604 ultrasonography Methods 0.000 claims description 3
- YQHLDYVWEZKEOX-UHFFFAOYSA-N cumene hydroperoxide Chemical compound OOC(C)(C)C1=CC=CC=C1 YQHLDYVWEZKEOX-UHFFFAOYSA-N 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 3
- 150000007524 organic acids Chemical class 0.000 abstract description 2
- 230000001590 oxidative effect Effects 0.000 abstract description 2
- 239000003444 phase transfer catalyst Substances 0.000 abstract description 2
- 125000001741 organic sulfur group Chemical group 0.000 abstract 4
- 239000006184 cosolvent Substances 0.000 abstract 2
- 239000007800 oxidant agent Substances 0.000 abstract 2
- 238000004064 recycling Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 13
- 239000000284 extract Substances 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 8
- 239000003208 petroleum Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- 239000001257 hydrogen Substances 0.000 description 6
- 238000005984 hydrogenation reaction Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
- 239000011964 heteropoly acid Substances 0.000 description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 150000002898 organic sulfur compounds Chemical class 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003009 desulfurizing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 150000002897 organic nitrogen compounds Chemical class 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 230000007420 reactivation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- 150000003462 sulfoxides Chemical class 0.000 description 1
- -1 sulphur compound Chemical class 0.000 description 1
- 238000002525 ultrasonication Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103922900A (zh) * | 2014-04-03 | 2014-07-16 | 西南石油大学 | 双溶剂萃取蒸馏脱除甲基叔丁基醚中硫化物的方法 |
CN105219430A (zh) * | 2015-09-21 | 2016-01-06 | 广西大学 | 胰岛素应用于焦化柴油脱硫的方法 |
CN108822887A (zh) * | 2018-06-08 | 2018-11-16 | 国宏中晶(北京)科技发展有限公司 | 一种裂解油脱硫的超声辅助装置及方法 |
CN113215413A (zh) * | 2021-04-13 | 2021-08-06 | 华南理工大学 | 一种脱硫剂及其脱除废铅膏中硫制备零碳冶炼前驱体的方法 |
CN115261066A (zh) * | 2022-07-15 | 2022-11-01 | 陕西理工大学 | 一种燃油超深度脱硫系统和方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1412280A (zh) * | 2001-10-15 | 2003-04-23 | 梅海 | 生产超低硫柴油的超声-催化-氧化脱硫方法 |
CN101063044A (zh) * | 2006-04-27 | 2007-10-31 | 中国石油化工股份有限公司 | 一种柴油氧化脱硫方法 |
CN101717659A (zh) * | 2009-11-30 | 2010-06-02 | 扬州大学 | 一种氧化萃取耦合的柴油深度脱硫方法 |
US20120018350A1 (en) * | 2010-07-20 | 2012-01-26 | Hsin Tung Lin | Mixing-assisted oxidative desulfurization of diesel fuel using quaternary ammonium salt and portable unit thereof |
-
2013
- 2013-09-06 CN CN201310403691.5A patent/CN103450931B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1412280A (zh) * | 2001-10-15 | 2003-04-23 | 梅海 | 生产超低硫柴油的超声-催化-氧化脱硫方法 |
CN101063044A (zh) * | 2006-04-27 | 2007-10-31 | 中国石油化工股份有限公司 | 一种柴油氧化脱硫方法 |
CN101717659A (zh) * | 2009-11-30 | 2010-06-02 | 扬州大学 | 一种氧化萃取耦合的柴油深度脱硫方法 |
US20120018350A1 (en) * | 2010-07-20 | 2012-01-26 | Hsin Tung Lin | Mixing-assisted oxidative desulfurization of diesel fuel using quaternary ammonium salt and portable unit thereof |
Non-Patent Citations (1)
Title |
---|
韩雪松等: "超声波作用下柴油深度氧化脱硫的研究", 《石油炼制与化工》 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103922900A (zh) * | 2014-04-03 | 2014-07-16 | 西南石油大学 | 双溶剂萃取蒸馏脱除甲基叔丁基醚中硫化物的方法 |
CN105219430A (zh) * | 2015-09-21 | 2016-01-06 | 广西大学 | 胰岛素应用于焦化柴油脱硫的方法 |
CN105219430B (zh) * | 2015-09-21 | 2017-01-25 | 广西大学 | 胰岛素应用于焦化柴油脱硫的方法 |
CN108822887A (zh) * | 2018-06-08 | 2018-11-16 | 国宏中晶(北京)科技发展有限公司 | 一种裂解油脱硫的超声辅助装置及方法 |
CN108822887B (zh) * | 2018-06-08 | 2021-03-23 | 国宏中晶集团有限公司 | 一种裂解油脱硫的超声辅助装置及方法 |
CN113215413A (zh) * | 2021-04-13 | 2021-08-06 | 华南理工大学 | 一种脱硫剂及其脱除废铅膏中硫制备零碳冶炼前驱体的方法 |
CN115261066A (zh) * | 2022-07-15 | 2022-11-01 | 陕西理工大学 | 一种燃油超深度脱硫系统和方法 |
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Owner name: WUHAN GLT ENERGY AND ENVIRONMENTAL TECHNOLOGY CO., Free format text: FORMER OWNER: YU GUOXIAN Effective date: 20150710 |
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Effective date of registration: 20150710 Address after: No. 999, Gaoxin Road, East Lake New Technology Development Zone, Hubei, Wuhan, 8, A5 4, North District, Longshan District, A Patentee after: Wuhan Glt Energy and Environmental Technology Co., Ltd. Address before: 430056 Hubei city of Wuhan province Zhuankou economic and Technological Development Zone SMTH 22 building 3 unit 302 room Patentee before: Yu Guoxian |
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Address after: 430206, Hubei, Wuhan, East Lake hi tech Development Zone, 999, hi tech Avenue,, the Future City Longshan Innovation Park Phase 1, A5, North District, 4, 8, A units Patentee after: Wuhan GLT Energy and Environmental Technology Co., Ltd. Address before: 430206, Hubei, East Lake hi tech Development Zone, 999, hi tech Avenue No., the Future City Longshan Innovation Park Phase 1, A5, North District, 4, 8, A units Patentee before: Wuhan Glt Energy and Environmental Technology Co., Ltd. |
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