DE60125971T2 - Entfernung von oxygenaten aus einem kohlenwasserstoffstrom - Google Patents
Entfernung von oxygenaten aus einem kohlenwasserstoffstrom Download PDFInfo
- Publication number
- DE60125971T2 DE60125971T2 DE60125971T DE60125971T DE60125971T2 DE 60125971 T2 DE60125971 T2 DE 60125971T2 DE 60125971 T DE60125971 T DE 60125971T DE 60125971 T DE60125971 T DE 60125971T DE 60125971 T2 DE60125971 T2 DE 60125971T2
- Authority
- DE
- Germany
- Prior art keywords
- liquid
- solvent
- olefins
- hydrocarbons
- hydrocarbon stream
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229930195733 hydrocarbon Natural products 0.000 title claims description 51
- 150000002430 hydrocarbons Chemical class 0.000 title claims description 51
- 239000004215 Carbon black (E152) Substances 0.000 title claims description 29
- 239000002904 solvent Substances 0.000 claims description 37
- 238000000034 method Methods 0.000 claims description 31
- 238000009835 boiling Methods 0.000 claims description 30
- 150000001336 alkenes Chemical class 0.000 claims description 29
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 27
- 238000004821 distillation Methods 0.000 claims description 24
- 238000000622 liquid--liquid extraction Methods 0.000 claims description 20
- 238000000638 solvent extraction Methods 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 19
- 238000000605 extraction Methods 0.000 claims description 18
- 239000002798 polar solvent Substances 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- -1 C 3 alcohols Chemical class 0.000 claims description 2
- 239000000047 product Substances 0.000 description 29
- 239000012296 anti-solvent Substances 0.000 description 27
- 150000002927 oxygen compounds Chemical class 0.000 description 17
- 150000001298 alcohols Chemical class 0.000 description 13
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 8
- 238000000926 separation method Methods 0.000 description 7
- 150000001299 aldehydes Chemical class 0.000 description 5
- 150000002576 ketones Chemical class 0.000 description 5
- 239000004711 α-olefin Substances 0.000 description 5
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical group CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- PBCJIPOGFJYBJE-UHFFFAOYSA-N acetonitrile;hydrate Chemical compound O.CC#N PBCJIPOGFJYBJE-UHFFFAOYSA-N 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000012188 paraffin wax Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 238000006266 etherification reaction Methods 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 150000001241 acetals Chemical class 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003426 co-catalyst Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010960 commercial process Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003495 polar organic solvent Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/02—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents with two or more solvents, which are introduced or withdrawn separately
- C10G21/04—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents with two or more solvents, which are introduced or withdrawn separately by introducing simultaneously at least two immiscible solvents counter-current to each other
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23906000P | 2000-10-09 | 2000-10-09 | |
| ZA200005508 | 2000-10-09 | ||
| ZA200005508 | 2000-10-09 | ||
| US239060 | 2000-10-09 | ||
| PCT/IB2001/001874 WO2002031085A2 (en) | 2000-10-09 | 2001-10-09 | Separation of oxygenates from a hydrocarbon stream |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60125971D1 DE60125971D1 (de) | 2007-02-22 |
| DE60125971T2 true DE60125971T2 (de) | 2007-10-11 |
Family
ID=26932234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60125971T Expired - Fee Related DE60125971T2 (de) | 2000-10-09 | 2001-10-09 | Entfernung von oxygenaten aus einem kohlenwasserstoffstrom |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6887370B2 (enExample) |
| EP (1) | EP1328608B1 (enExample) |
| JP (1) | JP2004511620A (enExample) |
| CN (1) | CN1223654C (enExample) |
| AU (1) | AU9408101A (enExample) |
| DE (1) | DE60125971T2 (enExample) |
| ES (1) | ES2282294T3 (enExample) |
| WO (1) | WO2002031085A2 (enExample) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6997667B2 (en) | 2002-11-13 | 2006-02-14 | Skid Mor Development Llc | Material handling apparatus and method for operating |
| BRPI0408480B1 (pt) | 2003-03-10 | 2014-09-09 | Sasol Tech Pty Ltd | Processo para produção de alquil benzeno linear |
| CN100345803C (zh) * | 2003-03-10 | 2007-10-31 | 萨索尔技术(控股)有限公司 | 线性烷基苯的制造方法 |
| WO2004080927A2 (en) * | 2003-03-10 | 2004-09-23 | Sasol Technology (Proprietary) Limited | Extraction of oxygenates from a hydrocarbon stream |
| CN100383096C (zh) * | 2003-03-10 | 2008-04-23 | 萨索尔技术(控股)有限公司 | 从烃流中萃取含氧物 |
| US7465846B2 (en) | 2003-03-10 | 2008-12-16 | Sasol Technology (Proprietary) Limited | Extraction of oxygenates from a hydrocarbon stream |
| ES2337142T3 (es) * | 2003-03-10 | 2010-04-21 | Sasol Technology (Pty) Ltd | Procedimiento de produccion de alquilbenceno lineal. |
| US20050165261A1 (en) * | 2003-03-14 | 2005-07-28 | Syntroleum Corporation | Synthetic transportation fuel and method for its production |
| US20050085677A1 (en) * | 2003-10-15 | 2005-04-21 | Fina Technology, Inc. | Method for improved production of cyclohexenyl and alkenyl aromatic compounds |
| US7053254B2 (en) * | 2003-11-07 | 2006-05-30 | Chevron U.S.A, Inc. | Process for improving the lubricating properties of base oils using a Fischer-Tropsch derived bottoms |
| JP2007269900A (ja) * | 2006-03-30 | 2007-10-18 | Nippon Oil Corp | 炭化水素油の製造方法 |
| US7829602B2 (en) * | 2007-01-19 | 2010-11-09 | Velocys, Inc. | Process and apparatus for converting natural gas to higher molecular weight hydrocarbons using microchannel process technology |
| US8529865B2 (en) * | 2008-02-29 | 2013-09-10 | Phillips 66 Company | Conversion of produced oxygenates to hydrogen or synthesis gas in a carbon-to-liquids process |
| US8440871B2 (en) * | 2010-03-30 | 2013-05-14 | Uop Llc | Tetramer production apparatus and process relating thereto |
| CN106675625A (zh) * | 2017-01-23 | 2017-05-17 | 洛阳和梦科技有限公司 | 费托合成轻质馏分油精制装置 |
| CN108822885B (zh) * | 2018-06-20 | 2020-12-25 | 天津海成能源工程技术有限公司 | 一种针对费托油脱氧化物的复合萃取剂及其制备方法 |
| CN109054886A (zh) * | 2018-07-20 | 2018-12-21 | 山西潞安纳克碳化工有限公司 | 一种脱除费托合成α-烯烃中含氧化物的方法 |
| CN112898112A (zh) * | 2021-01-26 | 2021-06-04 | 上海睿碳能源科技有限公司 | 用于分离烃组分与含氧化合物的方法和设备 |
| CN113621402B (zh) * | 2021-07-14 | 2022-09-20 | 上海兖矿能源科技研发有限公司 | 一种费托合成油的分离方法 |
| CN114672343B (zh) * | 2022-03-30 | 2024-02-06 | 国家能源集团宁夏煤业有限责任公司 | 脱除c5烃物流中含氧化合物的方法 |
| CN114849278A (zh) * | 2022-04-20 | 2022-08-05 | 山东省产品质量检验研究院 | 一种分离油品中饱和烃和非饱和烃的多级萃取器 |
| CN117229118A (zh) * | 2022-06-07 | 2023-12-15 | 沧州旭阳化工有限公司 | 一种分离环己烷中环己酮和环己醇的方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB661916A (en) * | 1948-03-18 | 1951-11-28 | Bataafsche Petroleum | Process for the separation of hydrocarbons from oxygenated derivatives |
| GB717725A (en) * | 1951-07-25 | 1954-11-03 | Universal Oil Prod Co | Improvements in or relating to the separation of mixtures of organic compounds |
| US3725255A (en) * | 1970-05-12 | 1973-04-03 | Sir Soc Italiana Resine Spa | Process for separating aromatic hydrocarbons from mixtures containingthem by liquid-liquid extraction and azeotropic distillation |
| AU3438899A (en) * | 1998-05-08 | 1999-11-29 | Sasol Technology (Proprietary) Limited | Removal of impurities from a hydrocarbon component or fraction |
-
2001
- 2001-10-09 WO PCT/IB2001/001874 patent/WO2002031085A2/en not_active Ceased
- 2001-10-09 DE DE60125971T patent/DE60125971T2/de not_active Expired - Fee Related
- 2001-10-09 JP JP2002534456A patent/JP2004511620A/ja not_active Withdrawn
- 2001-10-09 AU AU9408101A patent/AU9408101A/xx active Pending
- 2001-10-09 US US10/398,783 patent/US6887370B2/en not_active Expired - Lifetime
- 2001-10-09 EP EP01974567A patent/EP1328608B1/en not_active Expired - Lifetime
- 2001-10-09 CN CNB018170994A patent/CN1223654C/zh not_active Expired - Fee Related
- 2001-10-09 ES ES01974567T patent/ES2282294T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1223654C (zh) | 2005-10-19 |
| CN1468292A (zh) | 2004-01-14 |
| AU2001294081B2 (en) | 2006-11-09 |
| EP1328608B1 (en) | 2007-01-10 |
| AU9408101A (en) | 2002-04-22 |
| US6887370B2 (en) | 2005-05-03 |
| WO2002031085A2 (en) | 2002-04-18 |
| JP2004511620A (ja) | 2004-04-15 |
| US20040044263A1 (en) | 2004-03-04 |
| EP1328608A2 (en) | 2003-07-23 |
| WO2002031085A3 (en) | 2002-11-07 |
| DE60125971D1 (de) | 2007-02-22 |
| ES2282294T3 (es) | 2007-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |