ZA200006116B - Distillation process for easily polymerizable substance-containing solution. - Google Patents

Distillation process for easily polymerizable substance-containing solution.

Info

Publication number
ZA200006116B
ZA200006116B ZA200006116A ZA200006116A ZA200006116B ZA 200006116 B ZA200006116 B ZA 200006116B ZA 200006116 A ZA200006116 A ZA 200006116A ZA 200006116 A ZA200006116 A ZA 200006116A ZA 200006116 B ZA200006116 B ZA 200006116B
Authority
ZA
South Africa
Prior art keywords
containing solution
distillation process
polymerizable substance
easily polymerizable
substance
Prior art date
Application number
ZA200006116A
Other languages
English (en)
Inventor
Yukihiro Yoneda
Takeshi Nishimura
Yasuhiro Shingai
Hajime Matsumoto
Original Assignee
Nippon Shokubai Col Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=18089495&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA200006116(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nippon Shokubai Col Ltd filed Critical Nippon Shokubai Col Ltd
Publication of ZA200006116B publication Critical patent/ZA200006116B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0033—Other features
    • B01D5/0036—Multiple-effect condensation; Fractional condensation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/03—Monocarboxylic acids
    • C07C57/04—Acrylic acid; Methacrylic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/533—Monocarboxylic acid esters having only one carbon-to-carbon double bond
    • C07C69/54—Acrylic acid esters; Methacrylic acid esters
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/22—Accessories

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA200006116A 1999-11-08 2000-10-30 Distillation process for easily polymerizable substance-containing solution. ZA200006116B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31754899A JP2001131116A (ja) 1999-11-08 1999-11-08 易重合性物質含有液の蒸留方法

Publications (1)

Publication Number Publication Date
ZA200006116B true ZA200006116B (en) 2001-05-30

Family

ID=18089495

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200006116A ZA200006116B (en) 1999-11-08 2000-10-30 Distillation process for easily polymerizable substance-containing solution.

Country Status (7)

Country Link
US (1) US6596129B1 (xx)
EP (1) EP1097742B2 (xx)
JP (1) JP2001131116A (xx)
KR (1) KR100444331B1 (xx)
CN (1) CN1210246C (xx)
DE (1) DE60021503T3 (xx)
ZA (1) ZA200006116B (xx)

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* Cited by examiner, † Cited by third party
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JP4698778B2 (ja) * 1999-06-03 2011-06-08 株式会社日本触媒 （メタ）アクリル酸（エステル）の精製方法
DE10036958A1 (de) * 2000-07-28 2002-02-07 Basf Ag Verfahren zur Herstellung von tert.-C4-C8-Alkylestern der (Meth)acrylsäure
CN100589861C (zh) * 2001-08-22 2010-02-17 三菱化学株式会社 容易聚合化合物用蒸馏装置
JP4783530B2 (ja) * 2001-09-28 2011-09-28 住友化学株式会社 易重合性物質の蒸留方法およびこれに使用する蒸留装置
JP2003103105A (ja) * 2001-09-28 2003-04-08 Sumitomo Chem Co Ltd 易重合性物質の蒸留方法およびこれに使用する蒸留装置
JPWO2003078015A1 (ja) * 2002-03-20 2005-07-14 三菱レイヨン株式会社 易重合性物質の精製装置および精製方法
US20040068070A1 (en) * 2002-07-17 2004-04-08 Basf Aktiengesellcschaft Preparation of readily polymerizable compounds
US20040104108A1 (en) 2002-12-03 2004-06-03 Mason Robert Michael High capacity purification of thermally unstable compounds
DE10300499A1 (de) * 2003-01-08 2003-10-23 Basf Ag Verfahren der rektifikativen Auftrennung von (Meth)acrylmonomere enthaltenden Fluiden
US7014736B2 (en) * 2003-03-18 2006-03-21 Nippon Shokubai Co., Ltd. Apparatus and process for purification of acrylic acid family
JP4466190B2 (ja) * 2004-05-17 2010-05-26 三菱化学株式会社 易重合性化合物の取り扱い装置及び製造装置
JP4725360B2 (ja) * 2006-02-27 2011-07-13 住友化学株式会社 蒸留システムおよび蒸留システムにおける蒸留塔の塔頂圧力を制御する方法
JP2007321013A (ja) * 2006-05-30 2007-12-13 Nippon Synthetic Chem Ind Co Ltd:The エチレン−ビニルアルコール共重合体含水組成物の製造方法
JP2009172468A (ja) * 2008-01-22 2009-08-06 Tosei Electric Corp 洗浄溶剤の再生装置、および洗浄溶剤の蒸留再生方法
DE102010026835B4 (de) 2010-07-11 2014-07-10 Air Liquide Global E&C Solutions Germany Gmbh Verfahren zur Destillation von temperaturempfindlichen Flüssigkeiten
BR112016009448B1 (pt) * 2013-10-29 2021-07-13 Mitsubishi Chemical Corporation Método para a produção de ácido acrílico
WO2015126704A1 (en) 2014-02-20 2015-08-27 Arkema Inc. Process and system for producing acrylic acid
DE102015205752A1 (de) * 2015-03-31 2016-10-20 Basf Se Herstellung von tert-Butylestern aliphatischer Carbonsäuren
KR102072087B1 (ko) * 2015-11-19 2020-01-31 주식회사 엘지화학 고진공 직렬 응축기
US10751638B2 (en) * 2017-03-03 2020-08-25 Lab Society Llc High efficiency distillation head and methods of use
WO2019126630A1 (en) * 2017-12-22 2019-06-27 Swiss Gerald F Methods for processing hydrocarbon feedstocks
US11136280B2 (en) * 2019-05-29 2021-10-05 Uop Llc Process and system for removal of light ends and non-condensables to prevent buildup in an olefin/paraffin membrane separation process
WO2021223067A1 (zh) * 2020-05-05 2021-11-11 鹏辰新材料科技股份有限公司 一种均四甲苯分离反应釜
EP4166534A1 (en) * 2020-06-05 2023-04-19 Nippon Shokubai Co., Ltd. Method for producing easily polymerizable compound

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JPS4830257B1 (xx) * 1969-02-06 1973-09-18
US3951756A (en) * 1974-11-08 1976-04-20 Celanese Corporation Purification of alkyl esters
CA1088021A (en) * 1977-01-18 1980-10-21 Robert J. Coker Modified process for resin manufacturing using a continuous separate distillation column
FR2388881A1 (fr) 1977-04-27 1978-11-24 Martel Jean Pierre Procede de production acceleree, notamment en discontinu, d'huiles essentielles parfumees a partir de plantes a parfums ou de parties desdites plantes, telles que par exemple graine, bulbes, fleurs et installation pour mise en oeuvre de ce procede
US4365081A (en) 1980-05-20 1982-12-21 Nippon Shokubai Kagaku Kogyo Co. Ltd. Process for producing 2-hydroxyalkyl acrylates or methacrylates
JPS6043056B2 (ja) * 1980-05-27 1985-09-26 株式会社日本触媒 ２−ヒドロキシアルキルアクリレ−トまたは２−ヒドロキシアルキルメタクリレ−トの精製方法
US4369097A (en) 1980-08-29 1983-01-18 Asahi Kasei Kogyo Kabushiki Kaisha Method and apparatus of distillation for readily polymerizable liquid
DE3314239A1 (de) 1983-04-20 1984-10-25 Standard Elektrik Lorenz Ag, 7000 Stuttgart Elektronisch kommutierter gleichstrommotor
JPS6013739A (ja) * 1983-07-04 1985-01-24 Sumitomo Chem Co Ltd アクリル酸の精製方法
US4554054A (en) * 1983-12-09 1985-11-19 Rohm And Haas Company Methacrylic acid separation
JPS6239541A (ja) * 1985-08-13 1987-02-20 Ishikawajima Harima Heavy Ind Co Ltd 蟻酸製造装置
JPH0710794B2 (ja) * 1986-08-07 1995-02-08 三井東圧化学株式会社 ２−ヒドロキシアルキル（メタ）アクリレ−トの蒸留方法
DE3638171A1 (de) 1986-11-08 1988-05-11 Bayer Ag Verfahren zur herstellung monomerer (alpha)-cyanacrylate
JPH0764787B2 (ja) * 1987-04-16 1995-07-12 株式会社日本触媒 高純度メタクリル酸エステルの製造方法
US4999452A (en) 1989-05-15 1991-03-12 Union Carbide Chemicals And Plastics Company Inc. Process for producing acrylic ester
US5209827A (en) * 1990-10-29 1993-05-11 Eastman Kodak Company Process for the purification of hydroxypivalyl hydroxypivalate
FR2735989B1 (fr) 1995-06-29 1997-08-14 Rhone Poulenc Nutrition Animal Procede et installation de purification d'un flux gazeux contenant de l'acroleine
DE19539295A1 (de) 1995-10-23 1997-04-24 Basf Ag Verfahren zur kontinuierlichen destillativen Auftrennung von flüssigen Gemischen, die als Hauptbestandteil (Meth)acrylsäure enthalten
JPH10204030A (ja) 1997-01-24 1998-08-04 Toagosei Co Ltd （メタ）アクリル酸エステルの精製方法及び製造方法並びにその製造装置
JP3031365B2 (ja) * 1997-11-17 2000-04-10 住友化学工業株式会社 アクリル酸の製造方法
DE19752199A1 (de) 1997-11-25 1999-05-27 Basf Ag Verfahren zur Kondensation
JP3532763B2 (ja) * 1998-04-22 2004-05-31 旭化成ケミカルズ株式会社 メタクリル酸メチルの精製法
JP3948855B2 (ja) 1999-06-10 2007-07-25 株式会社日本触媒 （メタ）アクリル酸の製造方法

Also Published As

Publication number Publication date
KR20010051479A (ko) 2001-06-25
CN1210246C (zh) 2005-07-13
US6596129B1 (en) 2003-07-22
KR100444331B1 (ko) 2004-08-16
JP2001131116A (ja) 2001-05-15
DE60021503T2 (de) 2006-06-01
DE60021503D1 (de) 2005-09-01
EP1097742B1 (en) 2005-07-27
EP1097742B2 (en) 2009-08-05
DE60021503T3 (de) 2010-01-28
EP1097742A1 (en) 2001-05-09
CN1295058A (zh) 2001-05-16

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