IN2014CN02423A - - Google Patents

Info

Publication number
IN2014CN02423A
IN2014CN02423A IN2423CHN2014A IN2014CN02423A IN 2014CN02423 A IN2014CN02423 A IN 2014CN02423A IN 2423CHN2014 A IN2423CHN2014 A IN 2423CHN2014A IN 2014CN02423 A IN2014CN02423 A IN 2014CN02423A
Authority
IN
India
Prior art keywords
reaction
sulfur trioxide
sulfation
sulfonates
suggested
Prior art date
Application number
Other languages
English (en)
Inventor
Miriam Becherer
Bernhard Gutsche
Meskamp Saskia Müller
Thomas Kruppa
Kjeld Kraft
Original Assignee
Cognis Ip Man Gmbh
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 Cognis Ip Man Gmbh filed Critical Cognis Ip Man Gmbh
Publication of IN2014CN02423A publication Critical patent/IN2014CN02423A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/24—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfuric acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C07C303/04—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by substitution of hydrogen atoms by sulfo or halosulfonyl groups
    • C07C303/06—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by substitution of hydrogen atoms by sulfo or halosulfonyl groups by reaction with sulfuric acid or sulfur trioxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
IN2423CHN2014 2011-08-31 2012-08-21 IN2014CN02423A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11179488.9A EP2565181B1 (en) 2011-08-31 2011-08-31 Process for preparing sulfates and/or sulfonates in a micro-reaction system
PCT/EP2012/066231 WO2013030035A1 (en) 2011-08-31 2012-08-21 Process for preparing sulfates and/or sulfonates in a micro-reaction system

Publications (1)

Publication Number Publication Date
IN2014CN02423A true IN2014CN02423A (enExample) 2015-06-19

Family

ID=46704676

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2423CHN2014 IN2014CN02423A (enExample) 2011-08-31 2012-08-21

Country Status (13)

Country Link
US (1) US8921588B2 (enExample)
EP (1) EP2565181B1 (enExample)
JP (1) JP2014527536A (enExample)
KR (1) KR20140060546A (enExample)
CN (1) CN103764627B (enExample)
AU (1) AU2012301130A1 (enExample)
BR (1) BR112014004752A2 (enExample)
CA (1) CA2843817A1 (enExample)
ES (1) ES2503165T3 (enExample)
IN (1) IN2014CN02423A (enExample)
PL (1) PL2565181T3 (enExample)
RU (1) RU2014111846A (enExample)
WO (1) WO2013030035A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105617957B (zh) * 2014-10-27 2018-03-20 中国科学院大连化学物理研究所 一种强化微反应器内流体混合与反应的方法
CN105541669A (zh) * 2015-12-17 2016-05-04 广州市浪奇实业股份有限公司 一种生产2-乙基己基醇硫酸酯盐的方法
CN107827783B (zh) * 2017-11-16 2020-08-07 南京工业大学 一种利用微反应装置连续制备苯系物的磺化产物的方法
CN111704561B (zh) * 2020-05-18 2023-03-03 中国日用化学研究院有限公司 一种液相三氧化硫磺化制备烷基二苯醚磺酸盐的方法
CN112724048B (zh) * 2020-12-30 2023-01-13 国家能源集团宁夏煤业有限责任公司 磺酸盐的制备方法及其应用
CN113549209A (zh) * 2021-08-05 2021-10-26 四川鸿鹏新材料有限公司 利用微通道反应器连续化生产aeo、aes的方法以及微通道系统
CN114192087A (zh) * 2021-12-16 2022-03-18 太原理工大学 一种合成阴离子表面活性剂的气液微磺化系统及方法
CN114682185B (zh) * 2022-03-23 2024-04-09 中国日用化学研究院有限公司 一种柔性材料的连续磺化装置和工艺
CN117402089B (zh) * 2023-10-13 2026-01-30 江南大学 一种硫酸酯盐型表面活性剂的制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL258585A (enExample) * 1959-12-01
GB1020249A (en) * 1964-01-14 1966-02-16 Marchon Products Ltd Manufacture of sulphated and sulphonated products
DE3032783A1 (de) * 1980-08-30 1982-04-22 Supraton F.J. Zucker GmbH, 4040 Neuss Verfahren und vorrichtung zur sulfierung organischer verbindungen
DE19741645A1 (de) 1997-09-22 1999-03-25 Bayer Ag Verfahren und Vorrichtung zur Oxidation organischer Verbindungen in flüssiger Phase unter Verwendung peroxidischer Oxidationsmittel
US6133415A (en) 1999-06-21 2000-10-17 Air Products And Chemicals, Inc. Process for making polyurethane prepolymers
US6933415B2 (en) * 2002-06-06 2005-08-23 Basf Ag Low-VOC aqueous coating compositions with excellent freeze-thaw stability
KR20100038476A (ko) * 2004-11-16 2010-04-14 벨로시스, 인코포레이티드 마이크로채널 기술을 사용하는 다중상 반응 과정
DE102008004044A1 (de) * 2008-01-11 2009-07-16 Evonik Goldschmidt Gmbh Verfahren zur Herstellung von sulfatierten α-Alkenylpolyethern
JP4986174B2 (ja) * 2008-10-30 2012-07-25 独立行政法人産業技術総合研究所 マイクロリアクター用反応管及びその製造方法
CN101607925B (zh) 2009-07-17 2013-03-13 大连理工大学 在微反应器中用三氧化硫磺化制备萘系磺酸的方法
CN101947424B (zh) 2010-09-30 2013-04-17 中国日用化学工业研究院 混合汽化器及在液体三氧化硫制备磺化或硫酸化产品中的应用

Also Published As

Publication number Publication date
JP2014527536A (ja) 2014-10-16
RU2014111846A (ru) 2015-10-10
WO2013030035A1 (en) 2013-03-07
US20140303393A1 (en) 2014-10-09
EP2565181B1 (en) 2014-08-13
US8921588B2 (en) 2014-12-30
CN103764627A (zh) 2014-04-30
AU2012301130A1 (en) 2014-03-20
PL2565181T3 (pl) 2015-02-27
BR112014004752A2 (pt) 2017-03-21
CN103764627B (zh) 2015-09-23
CA2843817A1 (en) 2013-03-07
KR20140060546A (ko) 2014-05-20
ES2503165T3 (es) 2014-10-06
EP2565181A1 (en) 2013-03-06

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