WO2008143126A1 - 蒸発器および蒸発方法、メタクロレインまたは（メタ）アクリル酸の製造方法 - Google Patents

蒸発器および蒸発方法、メタクロレインまたは（メタ）アクリル酸の製造方法 Download PDF

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Publication number
WO2008143126A1
WO2008143126A1 PCT/JP2008/058925 JP2008058925W WO2008143126A1 WO 2008143126 A1 WO2008143126 A1 WO 2008143126A1 JP 2008058925 W JP2008058925 W JP 2008058925W WO 2008143126 A1 WO2008143126 A1 WO 2008143126A1
Authority
WO
WIPO (PCT)
Prior art keywords
vapor
evaporation
liquid material
column
catalytic reaction
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2008/058925
Other languages
English (en)
French (fr)
Inventor
Toshihiro Satou
Katsumasa Nishijima
Nobuo Momodomi
Toru Kuroda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Rayon Co 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
Application filed by Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to KR1020097024843A priority Critical patent/KR101175841B1/ko
Priority to CN200880024915A priority patent/CN101743045A/zh
Priority to JP2008528038A priority patent/JP5451071B2/ja
Priority to EP08752785.9A priority patent/EP2158954A4/en
Publication of WO2008143126A1 publication Critical patent/WO2008143126A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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
    • B01D3/009—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in combination with chemical reactions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01B—BOILING; BOILING APPARATUS ; EVAPORATION; EVAPORATION APPARATUS
    • B01B1/00—Boiling; Boiling apparatus for physical or chemical purposes ; Evaporation in general
    • B01B1/005—Evaporation for physical or chemical purposes; Evaporation apparatus therefor, e.g. evaporation of liquids for gas phase reactions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01B—BOILING; BOILING APPARATUS ; EVAPORATION; EVAPORATION APPARATUS
    • B01B1/00—Boiling; Boiling apparatus for physical or chemical purposes ; Evaporation in general
    • B01B1/08—Boiling apparatus provided with reflux condenser
    • 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
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B01D3/148—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step in combination with at least one evaporator
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
    • C07C45/38—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups being a primary hydroxyl group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/21—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C47/22—Acryaldehyde; Methacryaldehyde
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups
    • 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
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

　本発明の蒸発器は、発熱を伴う気相接触反応に用いられる成分を２種以上含む液体原料の一部を蒸発させて前記気相接触反応の反応器に供給するために、頂部に蒸気取出口を有する缶体を備え、前記液体原料を前記缶体の内部および／または外部で加熱して蒸発させる蒸発部と、前記蒸気取出口に塔底が接続された、棚段および／または充填物を含む塔から構成される塔部と、前記塔部の中間部以上の位置に前記液体原料を供給する液体供給管と、前記塔部の頂部から蒸気を導出して前記気相接触反応の反応器に供給する蒸気導出管と、前記缶体内の液体原料を排出する液体排出管とを備える。
PCT/JP2008/058925 2007-05-15 2008-05-15 蒸発器および蒸発方法、メタクロレインまたは（メタ）アクリル酸の製造方法 Ceased WO2008143126A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020097024843A KR101175841B1 (ko) 2007-05-15 2008-05-15 메타크롤레인 또는 (메트)아크릴산의 제조 방법
CN200880024915A CN101743045A (zh) 2007-05-15 2008-05-15 蒸发器、蒸发方法以及甲基丙烯醛或（甲基）丙烯酸的制备方法
JP2008528038A JP5451071B2 (ja) 2007-05-15 2008-05-15 メタクロレインまたは（メタ）アクリル酸の製造装置、蒸発方法、メタクロレインまたは（メタ）アクリル酸の製造方法
EP08752785.9A EP2158954A4 (en) 2007-05-15 2008-05-15 EVAPORATOR, EVAPORATING METHOD AND METHOD FOR PRODUCING METHACROLEINE OR (METH) ACRYLIC ACID

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-129038 2007-05-15
JP2007129038 2007-05-15

Publications (1)

Publication Number Publication Date
WO2008143126A1 true WO2008143126A1 (ja) 2008-11-27

Family

ID=40031834

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/058925 Ceased WO2008143126A1 (ja) 2007-05-15 2008-05-15 蒸発器および蒸発方法、メタクロレインまたは（メタ）アクリル酸の製造方法

Country Status (5)

Country Link
EP (1) EP2158954A4 (ja)
JP (1) JP5451071B2 (ja)
KR (1) KR101175841B1 (ja)
CN (1) CN101743045A (ja)
WO (1) WO2008143126A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012236782A (ja) * 2011-05-10 2012-12-06 Mitsubishi Rayon Co Ltd 原料ガスの供給方法、メタクロレイン又はメタクリル酸の製造方法
JP2022027640A (ja) * 2020-07-30 2022-02-10 レーム・ゲーエムベーハー メタクロレインの返送とリサイクルを伴う、ｍｍａを製造するためのｃ４原料ベースの方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3838363A1 (en) * 2019-12-17 2021-06-23 BP Chemicals Limited Separation process and apparatus

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50108208A (ja) * 1974-02-07 1975-08-26
JPH0739745A (ja) * 1993-07-30 1995-02-10 Seta Giken:Kk 気液接触装置
JPH0871432A (ja) * 1994-08-30 1996-03-19 Phillips Petroleum Co 弗化水素触媒の再生方法
JP2002316804A (ja) * 2001-04-19 2002-10-31 Sumitomo Chem Co Ltd 塩素精製法
JP2004267816A (ja) * 2003-03-05 2004-09-30 Sasakura Engineering Co Ltd 低沸点有機物含有排水の処理方法及び装置
JP2007129038A (ja) 2005-11-02 2007-05-24 Sony Corp 半導体装置およびその製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB577241A (en) * 1941-12-17 1946-05-10 Standard Oil Dev Co An improved process for the purification of organic liquids by fractional distillation
US4009083A (en) * 1971-09-02 1977-02-22 The Dow Chemical Company Regeneration of liquid desiccants and acid gas absorbing liquid desiccants
JPS547768B2 (ja) * 1973-01-06 1979-04-10
DE3339051A1 (de) * 1983-10-28 1985-05-09 Henkel KGaA, 4000 Düsseldorf Verfahren zur verbesserten destillativen aufarbeitung von glycerin
DE10115277A1 (de) * 2001-03-28 2002-06-13 Basf Ag Verfahren zur kontinuierlichen Gewinnung von(Meth)acrylsäure
DE10300499A1 (de) * 2003-01-08 2003-10-23 Basf Ag Verfahren der rektifikativen Auftrennung von (Meth)acrylmonomere enthaltenden Fluiden
WO2005007609A1 (de) * 2003-07-11 2005-01-27 Basf Aktiengesellschaft Thermisches trennverfahren zur abtrennung wenigstens eines (meth)acrylmonomere angereichert enthaltenden stoffstroms
WO2005046860A1 (ja) * 2003-11-17 2005-05-26 Mitsubishi Chemical Corporation 易重合性化合物用の容器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50108208A (ja) * 1974-02-07 1975-08-26
JPH0739745A (ja) * 1993-07-30 1995-02-10 Seta Giken:Kk 気液接触装置
JPH0871432A (ja) * 1994-08-30 1996-03-19 Phillips Petroleum Co 弗化水素触媒の再生方法
JP2002316804A (ja) * 2001-04-19 2002-10-31 Sumitomo Chem Co Ltd 塩素精製法
JP2004267816A (ja) * 2003-03-05 2004-09-30 Sasakura Engineering Co Ltd 低沸点有機物含有排水の処理方法及び装置
JP2007129038A (ja) 2005-11-02 2007-05-24 Sony Corp 半導体装置およびその製造方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"Chemical Engineering Society", August 1973, article "Outline of Process Design", pages: 63 - 72
See also references of EP2158954A4 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012236782A (ja) * 2011-05-10 2012-12-06 Mitsubishi Rayon Co Ltd 原料ガスの供給方法、メタクロレイン又はメタクリル酸の製造方法
JP2022027640A (ja) * 2020-07-30 2022-02-10 レーム・ゲーエムベーハー メタクロレインの返送とリサイクルを伴う、ｍｍａを製造するためのｃ４原料ベースの方法

Also Published As

Publication number Publication date
KR20100003305A (ko) 2010-01-07
JP5451071B2 (ja) 2014-03-26
EP2158954A1 (en) 2010-03-03
KR101175841B1 (ko) 2012-08-24
CN101743045A (zh) 2010-06-16
EP2158954A4 (en) 2015-09-02
JPWO2008143126A1 (ja) 2010-08-05

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