CN100381406C - 使用离子性液体萃取杂质的方法 - Google Patents

使用离子性液体萃取杂质的方法 Download PDF

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Publication number
CN100381406C
CN100381406C CNB2004800211651A CN200480021165A CN100381406C CN 100381406 C CN100381406 C CN 100381406C CN B2004800211651 A CNB2004800211651 A CN B2004800211651A CN 200480021165 A CN200480021165 A CN 200480021165A CN 100381406 C CN100381406 C CN 100381406C
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China
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group
acid
alkyl
methyl
water
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English (en)
Chinese (zh)
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CN1826302A (zh
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M·马斯
M·布迪希
G·格罗斯曼
L·绍尔沃什
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BASF SE
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BASF SE
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B63/00—Purification; Separation; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B63/00—Purification; Separation; Stabilisation; Use of additives
    • C07B63/04—Use of additives
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
CNB2004800211651A 2003-07-21 2004-07-03 使用离子性液体萃取杂质的方法 Expired - Fee Related CN100381406C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10333258 2003-07-21
DE10333258.8 2003-07-21

Publications (2)

Publication Number Publication Date
CN1826302A CN1826302A (zh) 2006-08-30
CN100381406C true CN100381406C (zh) 2008-04-16

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ID=34201370

Family Applications (1)

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CNB2004800211651A Expired - Fee Related CN100381406C (zh) 2003-07-21 2004-07-03 使用离子性液体萃取杂质的方法

Country Status (11)

Country Link
US (1) US7605297B2 (https=)
EP (1) EP1648845B1 (https=)
JP (1) JP2006528599A (https=)
KR (1) KR20060076269A (https=)
CN (1) CN100381406C (https=)
AT (1) ATE395316T1 (https=)
DE (1) DE502004007160D1 (https=)
DK (1) DK1648845T3 (https=)
ES (1) ES2305787T3 (https=)
IL (1) IL172780A0 (https=)
WO (1) WO2005019137A1 (https=)

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WO2006110450A1 (en) * 2005-04-07 2006-10-19 Matheson Tri-Gas Fluid storage and purification method and system
DE102006005103A1 (de) * 2006-02-04 2007-08-09 Merck Patent Gmbh Oxonium- und Sulfoniumsalze
US7645438B2 (en) * 2006-06-27 2010-01-12 Akzo Nobel N.V. Process for the production of hydrogen peroxide
CN101505844B (zh) * 2006-08-18 2012-07-11 因温斯特技术公司 萃取方法
WO2008043837A1 (en) 2006-10-13 2008-04-17 Basf Se Ionic liquids for solubilizing polymers
FR2909667B1 (fr) * 2006-12-12 2009-02-20 Inst Francais Du Petrole Elimination de l'acetonitrile dans la charge olefinique des procedes de production d'ethers par mise en oeuvre de liquides ioniques.
US8075777B2 (en) * 2007-05-16 2011-12-13 E. I. Du Pont De Nemours And Company Process for the separation of diastereomers
US20100311998A1 (en) * 2007-08-02 2010-12-09 Akzo Nobel N.V. Chelating agent based ionic liquids, a process to prepare them, and their use
US9005450B2 (en) * 2007-12-20 2015-04-14 Proionic Production Of Ionic Substances Gmbh & Co Kg Use of magnetic, ionic liquids as an extraction agent
US7956230B2 (en) * 2007-12-21 2011-06-07 Chevron U.S.A. Inc. Reduction of organic halide contamination in hydrocarbon products
MX2010008667A (es) 2008-02-11 2010-09-24 Basf Se Metodo para producir estructuras porosas de polimericos sinteticos.
BRPI0908350A2 (pt) * 2008-02-11 2015-10-27 Basf Se processos para preparar poliamidas, para funcionalizar poliamidas por transmidação e para produzir fibras, folhas, filmes ou revestimentos a partir de poliamidas
KR100958876B1 (ko) * 2008-04-02 2010-05-20 삼성엔지니어링 주식회사 다양한 극성/비극성 용매 혼화성 이온성 액체 및 그의제조방법
US7812191B2 (en) * 2008-05-07 2010-10-12 Lyondell Chemical Technology, L.P. Removing hydrocarbon impurities from acetic acid by ionic liquid extraction
CN102046599B (zh) * 2008-05-26 2013-08-21 默克专利股份公司 具有四氰基硼酸根阴离子的离子液体作为溶剂用于从水溶液中萃取醇的应用
ES2338976B1 (es) * 2008-11-12 2011-09-29 Universidad De Vigo Proceso para la purificacion de alcanos a partir de su mezcla azeotropica con etanol utilizando como disolvente un liquido ionico.
EP2243530A1 (de) * 2009-04-21 2010-10-27 LANXESS Deutschland GmbH Verfahren zur Trennung aromatischer Verbindungen
EP2421625B1 (en) 2009-04-23 2016-07-20 proionic GmbH Method of dehydrating an ionic liquid
DE102010028550A1 (de) 2009-05-05 2010-11-11 Basf Se Verfahren zur Herstellung von Eisen-Nanopartikel enthaltenden thermoplastischen Polymerformmassen
EP2512614A1 (en) * 2009-12-15 2012-10-24 Cytec Technology Corp. Methods and compositions for the removal of impurities from an impurity-loaded ionic liquid
EP2468812A1 (de) 2010-12-21 2012-06-27 Basf Se Thermoplastische Formmasse
EP2468811A1 (de) 2010-12-21 2012-06-27 Basf Se Thermoplastische Formmasse
AU2012271273B2 (en) 2011-06-17 2017-06-08 Fluidic, Inc. Metal-air cell with ion exchange material
JP5888993B2 (ja) * 2012-01-12 2016-03-22 ランクセス・ドイチュランド・ゲーエムベーハー メントール化合物異性体の分離
AU2013225757B2 (en) * 2012-03-02 2018-03-01 Research Triangle Institute Regenerable solvent mixtures for acid-gas separation
KR101402386B1 (ko) 2012-09-27 2014-06-27 롯데케미칼 주식회사 이온성 액체를 사용한 나프타 내 방향족 화합물의 분리방법
US9287597B2 (en) 2012-11-14 2016-03-15 Fluidic, Inc. Ionic liquid containing hydroxamate and N-alkyl sulfamate ions
EP3000801A4 (en) * 2013-05-20 2017-01-25 Lotte Chemical Corporation Method for separating aromatic compounds contained in naphtha
CN103467245B (zh) * 2013-09-23 2015-07-01 河北科技大学 一种利用低共熔溶剂络合脱除乙醇水混合溶液中水分的方法
CN103539742B (zh) * 2013-10-15 2015-08-05 河北工业大学 一种离子液体型羟胺盐的制备方法
CN103570582B (zh) * 2013-10-28 2015-01-14 中建安装工程有限公司 利用离子液体[BMIM]NTf2萃取硫酸铵溶液中丁酮肟的方法
CN104198640B (zh) * 2014-09-10 2016-06-08 宁波检验检疫科学技术研究院 食品接触材料中酚类物质迁移至油性模拟物的测定方法
CN104326949B (zh) * 2014-09-19 2016-07-27 浙江工商大学 一种可选择性分离氨基酸的功能化离子液体、制备方法及其应用
EP3720920B1 (en) 2017-12-08 2024-01-24 Baker Hughes Holdings LLC Ionic liquid based well asphaltene inhibitors and methods of using the same
EA202091413A1 (ru) 2018-07-11 2020-09-24 Бейкер Хьюз Холдингз Ллк Скважинные ингибиторы асфальтенов на основе ионной жидкости и способы их применения
TW202104480A (zh) * 2019-04-03 2021-02-01 紐西蘭商艾克福特士技術有限公司 溶劑乾燥組成物及其製法

Citations (1)

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EP1310543A1 (en) * 2001-11-07 2003-05-14 Haldor Topsoe A/S Process for the drying of a hydrocarbon stream

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WO2001040150A1 (en) 1999-12-01 2001-06-07 Akzo Nobel N.V. Process for the extraction of an aromatic compoung from an aliphatic phase using a non-neutral ionic liavin
CA2426770A1 (en) 2000-10-26 2002-05-02 Laura C. Boudreau Removal of mercaptans from hydrocarbon streams using ionic liquids
DE10155281A1 (de) 2001-11-08 2003-06-05 Solvent Innovation Gmbh Verfahren zur Entfernung polarisierbarer Verunreinigungen aus Kohlenwasserstoffen und Kohlenwasserstoffgemischen durch Extraktion mit ionischen Flüssigkeiten
ATE297368T1 (de) * 2002-04-18 2005-06-15 Haldor Topsoe As Kontinuierliches verfahren zur trennung von wasser von einer kohlenwasserstoffbeschickung

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
EP1310543A1 (en) * 2001-11-07 2003-05-14 Haldor Topsoe A/S Process for the drying of a hydrocarbon stream

Also Published As

Publication number Publication date
WO2005019137A8 (de) 2005-06-16
JP2006528599A (ja) 2006-12-21
KR20060076269A (ko) 2006-07-04
US7605297B2 (en) 2009-10-20
CN1826302A (zh) 2006-08-30
DK1648845T3 (da) 2008-09-01
EP1648845B1 (de) 2008-05-14
ATE395316T1 (de) 2008-05-15
WO2005019137A1 (de) 2005-03-03
ES2305787T3 (es) 2008-11-01
DE502004007160D1 (de) 2008-06-26
IL172780A0 (en) 2006-04-10
US20070193952A1 (en) 2007-08-23
EP1648845A1 (de) 2006-04-26

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