CN101811955B - 丙烯酸的制备方法 - Google Patents

丙烯酸的制备方法 Download PDF

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Publication number
CN101811955B
CN101811955B CN2010101566121A CN201010156612A CN101811955B CN 101811955 B CN101811955 B CN 101811955B CN 2010101566121 A CN2010101566121 A CN 2010101566121A CN 201010156612 A CN201010156612 A CN 201010156612A CN 101811955 B CN101811955 B CN 101811955B
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mentioned
absorbent resin
gas
dehydration reaction
manufacture
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Expired - Fee Related
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Chinese (zh)
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CN101811955A (zh
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岛昌秀
高桥典
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Nippon Shokubai Co Ltd
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Nippon Shokubai Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235Preparation 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/52Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition by dehydration and rearrangement involving two hydroxy groups in the same molecule
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CN2010101566121A 2004-01-30 2005-01-28 丙烯酸的制备方法 Expired - Fee Related CN101811955B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004024181A JP5006507B2 (ja) 2004-01-30 2004-01-30 アクリル酸の製造方法
JP2004-024181 2004-01-30

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN2005800023500A Division CN1910128B (zh) 2004-01-30 2005-01-28 丙烯酸的制备方法

Publications (2)

Publication Number Publication Date
CN101811955A CN101811955A (zh) 2010-08-25
CN101811955B true CN101811955B (zh) 2012-01-25

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ID=34823920

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CN2005800023500A Expired - Fee Related CN1910128B (zh) 2004-01-30 2005-01-28 丙烯酸的制备方法
CN2010101566121A Expired - Fee Related CN101811955B (zh) 2004-01-30 2005-01-28 丙烯酸的制备方法

Family Applications Before (1)

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CN2005800023500A Expired - Fee Related CN1910128B (zh) 2004-01-30 2005-01-28 丙烯酸的制备方法

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US (2) US7612230B2 (enExample)
EP (2) EP1710227B1 (enExample)
JP (1) JP5006507B2 (enExample)
CN (2) CN1910128B (enExample)
AT (1) ATE479650T1 (enExample)
BR (1) BRPI0507117A (enExample)
DE (1) DE602005023268D1 (enExample)
WO (1) WO2005073160A1 (enExample)

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WO2009130915A1 (ja) 2008-04-25 2009-10-29 株式会社日本触媒 ポリアクリル酸(塩)系吸水性樹脂およびその製造方法
DE102008001435A1 (de) 2008-04-28 2009-10-29 Basf Se Verfahren zur Übertragung von Wärme auf eine monomere Acrylsäure, Acrylsäure-Michael-Oligomere und Acrylsäurepolymerisat gelöst enthaltende Flüssigkeit
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JP5588341B2 (ja) * 2008-06-05 2014-09-10 昭和電工株式会社 アクロレインの製造方法及びアクリル酸の製造方法
FR2934264B1 (fr) 2008-07-22 2012-07-20 Arkema France Fabrication d'esters de vinyle a partir de matieres renouvelables, esters de vinyle obtenus et utilisations
FR2934261B1 (fr) * 2008-07-25 2015-04-10 Arkema France Procede de synthese d'esters de l'acide acrylique
DE102008041573A1 (de) 2008-08-26 2010-03-04 Basf Se Verfahren zur Auftrennung von in einem Produktgasgemisch einer partiellen heterogen katalysierten Gasphasenoxidation einer C3-Vorläuferverbindung der Acrylsäure als Hauptbestandteil enhaltener Acrylsäure und als Nebenprodukt enthaltenem Glyoxal
JP2011529094A (ja) * 2008-07-28 2011-12-01 ビーエーエスエフ ソシエタス・ヨーロピア アクリル酸のc3前駆体化合物のガス状生成混合物から主生成物として含有されるアクリル酸および副生成物として含有されるグリオキサールを分離する方法
DE102008040799A1 (de) 2008-07-28 2008-12-11 Basf Se Verfahren zur Auftrennung von in einem Produktgasgemisch einer partiellen heterogen katalysierten Gasphasenoxidation einer C3-Vorläuferverbindung der Acrylsäure als Hauptbestandteil enthaltener Acrylsäure und als Nebenprodukt enthaltenem Glyoxal
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CN87108335A (zh) * 1986-12-11 1988-10-05 三菱油化株式会社 丙烯酸的生产方法
US5387720A (en) * 1992-11-14 1995-02-07 Degussa Aktiengesellschaft Process for the production of acrolein
CN1343192A (zh) * 1999-03-10 2002-04-03 巴斯福股份公司 丙烯醛气相催化氧化成丙烯酸的方法

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US20070129570A1 (en) 2007-06-07
DE602005023268D1 (de) 2010-10-14
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BRPI0507117A (pt) 2007-06-19
ATE479650T1 (de) 2010-09-15
US8178719B2 (en) 2012-05-15
CN1910128A (zh) 2007-02-07
CN101811955A (zh) 2010-08-25
EP2159213A1 (en) 2010-03-03
CN1910128B (zh) 2010-05-05
EP1710227A4 (en) 2008-01-23
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