EA200501389A1 - Экстракция кислородсодержащих веществ из потока углеводородов - Google Patents
Экстракция кислородсодержащих веществ из потока углеводородовInfo
- Publication number
- EA200501389A1 EA200501389A1 EA200501389A EA200501389A EA200501389A1 EA 200501389 A1 EA200501389 A1 EA 200501389A1 EA 200501389 A EA200501389 A EA 200501389A EA 200501389 A EA200501389 A EA 200501389A EA 200501389 A1 EA200501389 A1 EA 200501389A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- extraction
- containing substances
- hydrocarbons
- flow
- oxygen containing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/10—Purification; Separation; Use of additives by extraction, i.e. purification or separation of liquid hydrocarbons with the aid of liquids
-
- 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in the absence of hydrogen, by extraction with selective solvents with two or more solvents, which are introduced or withdrawn separately
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
В заявке описан промышленно осуществимый способ экстракции кислородсодержащих веществ из потока углеводородов, как правило фракции продукта конденсации из реакции Фишера-Тропша, при одновременном сохранении олефинового компонента такого продукта конденсации. Процесс экстракции кислородсодержащих веществ представляет собой процесс жидкостно-жидкостной экстракции, который проводят в экстракционной колонне с использованием полярного органического растворителя, такого как метанол, и воды в качестве растворителя, где полярный органический растворитель и воду добавляют в экстракционную колонну раздельно.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US45341803P | 2003-03-10 | 2003-03-10 | |
ZA200301937 | 2003-03-10 | ||
US49685403P | 2003-08-21 | 2003-08-21 | |
ZA200306523 | 2003-08-21 | ||
PCT/IB2004/000654 WO2004080927A2 (en) | 2003-03-10 | 2004-03-10 | Extraction of oxygenates from a hydrocarbon stream |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200501389A1 true EA200501389A1 (ru) | 2006-06-30 |
EA007711B1 EA007711B1 (ru) | 2006-12-29 |
Family
ID=42799203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200501389A EA007711B1 (ru) | 2003-03-10 | 2004-03-10 | Экстракция кислородсодержащих веществ из потока углеводородов |
Country Status (2)
Country | Link |
---|---|
US (1) | US7465846B2 (ru) |
EA (1) | EA007711B1 (ru) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EA013786B1 (ru) * | 2005-12-23 | 2010-06-30 | Инеос Юроуп Лимитед | Способ удаления оксигенатов из газообразного потока |
US8282816B2 (en) * | 2009-04-28 | 2012-10-09 | Uop Llc | Extractive distillation process and system |
EP2338864A1 (en) | 2009-12-22 | 2011-06-29 | Total Petrochemicals Research Feluy | Process for removing oxygenated contaminants from an hydrocarbon stream |
EP2338865A1 (en) | 2009-12-22 | 2011-06-29 | Total Petrochemicals Research Feluy | Process for removing oxygenated contaminants from an hydrocarbon stream |
DE102011121087A1 (de) | 2011-12-14 | 2013-06-20 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur katalytischen Kondensation oder Kopplung |
US20140336427A1 (en) * | 2013-05-09 | 2014-11-13 | Uop Llc | Methods of and apparatuses for upgrading a hydrocarbon stream including a deoxygenated pyrolysis product |
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 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
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GB669313A (en) | 1947-10-18 | 1952-04-02 | California Research Corp | A process of producing an alkyl aryl sulphonate detergent |
GB990744A (en) | 1960-12-30 | 1965-04-28 | Universal Oil Prod Co | Process for producing an alkylaryl compound suitable for the preparation of biologically soft detergent |
US3674885A (en) * | 1970-10-09 | 1972-07-04 | Atlantic Richfield Co | Alkylation of benzene utilizing fischer-tropsch olefin-paraffin mixtures |
IT1038893B (it) * | 1975-06-11 | 1979-11-30 | Liquichimica Spa | Processo per la preparazione di alchilbenzoli |
US4447664A (en) * | 1982-09-23 | 1984-05-08 | The Dow Chemical Company | Integrated Fischer-Tropsch and aromatic alkylation process |
US4513156A (en) * | 1984-04-16 | 1985-04-23 | Mobil Oil Corporation | Olefin oligomerization using extracted feed for production of heavy hydrocarbons |
US4603225A (en) * | 1985-09-11 | 1986-07-29 | Dravo Corporation | Process for separating dimethyl ether from a hydrocarbon mixture containing the same |
US4686317A (en) * | 1985-12-31 | 1987-08-11 | Mobil Oil Corporation | Process for removing oxygenated compounds or other impurities from hydrocarbon streams |
US4990718A (en) | 1989-04-03 | 1991-02-05 | Mobil Oil Corporation | Aromatic alkylation with alpha-olefin dimer |
US5196624A (en) * | 1990-04-27 | 1993-03-23 | Chevron Research And Technology Company | Detergent grade to C10 to C28 olefins, (C10 to C28 alkyl)benzenes and C10 to C28 alkyl) benzene sulfonates and process for preparing same using a phosphine containing catalyst |
US5196625A (en) * | 1990-04-27 | 1993-03-23 | Chevron Research & Technology Company | Detergent grade to C10 to C28 olefins, (C10 to C28 alkyl) benzenes and (C10 to C28 alkyl) benzene sulfonates and process for preparing same using a phosphite containing catalyst |
GB2258258B (en) | 1991-07-27 | 1995-04-19 | David Brankling | Drilling fluid |
CA2204461C (en) | 1996-05-14 | 2006-07-04 | Thomas V. Harris | Process for producing an alkylated, non-oxygen-containing aromatic hydrocarbon |
ID26172A (id) | 1997-07-21 | 2000-11-30 | Procter & Gamble | Proses pembuatan surfaktan-surfaktan alkilbenzenasulfonat dan produk-produknya |
CN1161448C (zh) | 1997-07-21 | 2004-08-11 | 普罗格特-甘布尔公司 | 含有通过亚乙烯烯烃制备的改进烷基芳基磺酸盐表面活性剂的清洗产品及其制备方法 |
US6596680B2 (en) * | 1997-07-21 | 2003-07-22 | The Procter & Gamble Company | Enhanced alkylbenzene surfactant mixture |
ID28110A (id) | 1997-07-21 | 2001-05-03 | Procter & Gamble | Surfaktan alkilbenzenasulfonat yang disempurnakan |
US6179994B1 (en) | 1998-09-04 | 2001-01-30 | Exxon Research And Engineering Company | Isoparaffinic base stocks by dewaxing fischer-tropsch wax hydroisomerate over Pt/H-mordenite |
US6111158A (en) * | 1999-03-04 | 2000-08-29 | Uop Llc | Process for producing arylalkanes at alkylation conditions using a zeolite having a NES zeolite structure type |
DE19911910B4 (de) | 1999-03-17 | 2007-04-05 | Linde Ag | Verfahren zur Abtrennung von Oxygenaten aus einem Kohlenwasserstoff-Strom |
AU6541100A (en) | 1999-07-06 | 2001-01-22 | De Wet, Ewald Watermeyer | Alkylbenzenes derived from fischer-tropsch hydrocarbons and their use in drilling fluids |
US6392109B1 (en) * | 2000-02-29 | 2002-05-21 | Chevron U.S.A. Inc. | Synthesis of alkybenzenes and synlubes from Fischer-Tropsch products |
US6337310B1 (en) | 2000-06-02 | 2002-01-08 | Chevron Oronite Company Llc | Alkylbenzene from preisomerized NAO usable in LOB and HOB sulfonate |
AU9408101A (en) * | 2000-10-09 | 2002-04-22 | Sasol Tech Pty Ltd | Separation of oxygenates from a hydrocarbon stream |
DE10059398A1 (de) | 2000-11-30 | 2002-06-13 | Basf Ag | Verfahren zur Herstellung von Alkylarylsulfonaten |
US6566411B2 (en) * | 2001-02-20 | 2003-05-20 | Chevron U.S.A. Inc. | Removing sulfur from hydroprocessed fischer-tropsch products |
-
2004
- 2004-03-10 US US10/549,766 patent/US7465846B2/en active Active
- 2004-03-10 EA EA200501389A patent/EA007711B1/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20060258894A1 (en) | 2006-11-16 |
EA007711B1 (ru) | 2006-12-29 |
US7465846B2 (en) | 2008-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM |