DK1648845T3 - Fremgangsmåde til ekstraktion af forureninger med ioniske væsker - Google Patents

Fremgangsmåde til ekstraktion af forureninger med ioniske væsker

Info

Publication number
DK1648845T3
DK1648845T3 DK04740602T DK04740602T DK1648845T3 DK 1648845 T3 DK1648845 T3 DK 1648845T3 DK 04740602 T DK04740602 T DK 04740602T DK 04740602 T DK04740602 T DK 04740602T DK 1648845 T3 DK1648845 T3 DK 1648845T3
Authority
DK
Denmark
Prior art keywords
acids
ionic liquids
contaminants
extraction
phoshines
Prior art date
Application number
DK04740602T
Other languages
English (en)
Inventor
Matthias Maase
Manuel Budich
Georg Grossmann
Laszlo Szarvas
Original Assignee
Basf Se
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Basf Se filed Critical Basf Se
Application granted granted Critical
Publication of DK1648845T3 publication Critical patent/DK1648845T3/da

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
DK04740602T 2003-07-21 2004-07-03 Fremgangsmåde til ekstraktion af forureninger med ioniske væsker DK1648845T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10333258 2003-07-21
PCT/EP2004/007254 WO2005019137A1 (de) 2003-07-21 2004-07-03 Verfahren zur extraktion von verunreinigungen mit ionischen flüssigkeiten

Publications (1)

Publication Number Publication Date
DK1648845T3 true DK1648845T3 (da) 2008-09-01

Family

ID=34201370

Family Applications (1)

Application Number Title Priority Date Filing Date
DK04740602T DK1648845T3 (da) 2003-07-21 2004-07-03 Fremgangsmåde til ekstraktion af forureninger med ioniske væsker

Country Status (11)

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

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FR2875235B1 (fr) * 2004-09-10 2006-11-24 Inst Francais Du Petrole Procede de separation des composes oxygenes contenus dans une charge hydrocarbonee, mettant en oeuvre un liquide ionique
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
EP2051788A1 (en) * 2006-08-18 2009-04-29 Invista Technologies S.à.r.l. Extraction process using an ionic liquid
CN101522985B (zh) 2006-10-13 2013-01-16 巴斯夫欧洲公司 增溶聚合物的离子液体
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
WO2009016235A2 (en) * 2007-08-02 2009-02-05 Akzo Nobel N.V. Chelating agent based ionic liquids, a process to prepare them, and their use
EP2235724B1 (de) * 2007-12-20 2014-11-19 proionic GmbH & Co KG Anwendung magnetischer, ionischer flüssigkeiten als extraktionsmittel
US7956230B2 (en) * 2007-12-21 2011-06-07 Chevron U.S.A. Inc. Reduction of organic halide contamination in hydrocarbon products
CA2713489A1 (en) 2008-02-11 2009-08-20 Basf Se Producing porous structures from synthetic polymers
CN101970108B (zh) 2008-02-11 2013-07-10 巴斯夫欧洲公司 聚酰胺的制备
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
JP5591797B2 (ja) * 2008-05-26 2014-09-17 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング 水溶液からアルコールを抽出するための溶媒としてのテトラシアノボレートアニオンを含むイオン液体の使用
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
US8663503B2 (en) 2009-04-23 2014-03-04 Vtu Holding 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
EP2468811A1 (de) 2010-12-21 2012-06-27 Basf Se Thermoplastische Formmasse
EP2468812A1 (de) 2010-12-21 2012-06-27 Basf Se Thermoplastische Formmasse
EP2721687B1 (en) 2011-06-17 2018-03-21 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
WO2014189254A1 (ko) * 2013-05-20 2014-11-27 롯데케미칼 주식회사 나프타에 함유된 방향족 화합물의 분리 방법
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

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Publication number Priority date Publication date Assignee Title
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
EP1337605A1 (en) * 2000-10-26 2003-08-27 Chevron U.S.A. Inc. 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
EP1310543A1 (en) * 2001-11-07 2003-05-14 Haldor Topsoe A/S Process for the drying of a hydrocarbon stream
EP1354863B1 (en) * 2002-04-18 2005-06-08 Haldor Topsoe A/S Continuous process for the removal of water from a hydrocarbon stream

Also Published As

Publication number Publication date
EP1648845B1 (de) 2008-05-14
KR20060076269A (ko) 2006-07-04
CN1826302A (zh) 2006-08-30
ATE395316T1 (de) 2008-05-15
WO2005019137A1 (de) 2005-03-03
CN100381406C (zh) 2008-04-16
WO2005019137A8 (de) 2005-06-16
DE502004007160D1 (de) 2008-06-26
JP2006528599A (ja) 2006-12-21
EP1648845A1 (de) 2006-04-26
IL172780A0 (en) 2006-04-10
US20070193952A1 (en) 2007-08-23
ES2305787T3 (es) 2008-11-01
US7605297B2 (en) 2009-10-20

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