DE69801797T2 - Verfahren zur Herstellung von Acrylsäure - Google Patents

Verfahren zur Herstellung von Acrylsäure

Info

Publication number
DE69801797T2
DE69801797T2 DE69801797T DE69801797T DE69801797T2 DE 69801797 T2 DE69801797 T2 DE 69801797T2 DE 69801797 T DE69801797 T DE 69801797T DE 69801797 T DE69801797 T DE 69801797T DE 69801797 T2 DE69801797 T2 DE 69801797T2
Authority
DE
Germany
Prior art keywords
production
acrylic acid
acrylic
acid
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.)
Expired - Lifetime
Application number
DE69801797T
Other languages
English (en)
Other versions
DE69801797D1 (de
Inventor
Michio Tanimoto
Kazuyuki Uekawa
Tatsuya Kawajiri
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.)
Nippon Shokubai Co Ltd
Original Assignee
Nippon Shokubai 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 Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Application granted granted Critical
Publication of DE69801797D1 publication Critical patent/DE69801797D1/de
Publication of DE69801797T2 publication Critical patent/DE69801797T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/067—Heating or cooling the reactor
    • 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
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00212—Plates; Jackets; Cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00513—Controlling the temperature using inert heat absorbing solids in the bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/02—Processes carried out in the presence of solid particles; Reactors therefor with stationary particles
    • B01J2208/023—Details
    • B01J2208/024—Particulate material
    • B01J2208/025—Two or more types of catalyst
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/888—Tungsten
    • B01J23/8885—Tungsten containing also molybdenum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
DE69801797T 1997-10-27 1998-10-27 Verfahren zur Herstellung von Acrylsäure Expired - Lifetime DE69801797T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29375697A JP3948798B2 (ja) 1997-10-27 1997-10-27 アクリル酸の製造方法

Publications (2)

Publication Number Publication Date
DE69801797D1 DE69801797D1 (de) 2001-10-31
DE69801797T2 true DE69801797T2 (de) 2002-05-23

Family

ID=17798828

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69801797T Expired - Lifetime DE69801797T2 (de) 1997-10-27 1998-10-27 Verfahren zur Herstellung von Acrylsäure

Country Status (11)

Country Link
US (1) US6069271A (de)
EP (1) EP0911313B1 (de)
JP (1) JP3948798B2 (de)
KR (1) KR100407030B1 (de)
CN (1) CN1093117C (de)
BR (1) BR9804243B1 (de)
DE (1) DE69801797T2 (de)
ID (1) ID21140A (de)
MY (1) MY120056A (de)
SG (1) SG70657A1 (de)
TW (1) TW460455B (de)

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EP1697278B1 (de) * 2003-12-24 2016-06-01 LG Chem, Ltd. Verfahren zur herstellung ungesättigter säure in einem festbettreaktor zur katalytischen partiellen oxidation mit verbessertem wärmeregelungssystem
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US7649112B2 (en) 2005-07-25 2010-01-19 Saudi Basic Industries Corporation Integrated plant for producing 2-ethyl-hexanol and methacrylic acid and a method based thereon
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CN109153627B (zh) * 2016-04-21 2022-08-02 罗门哈斯公司 在单体生产中使用大孔惰性材料的方法
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KR102625804B1 (ko) 2019-01-25 2024-01-16 가부시기가이샤 닛뽕쇼꾸바이 노즐, 고형물의 발출 장치, 고형물의 발출 시스템, 및 고형물의 발출 방법
KR20220005580A (ko) 2019-07-09 2022-01-13 가부시기가이샤 닛뽕쇼꾸바이 거리 측정 장치 및 거리 측정 방법
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CN114746388B (zh) * 2020-02-05 2024-04-12 三菱化学株式会社 (甲基)丙烯醛的制造方法和(甲基)丙烯酸的制造方法
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CN116782992A (zh) 2020-11-19 2023-09-19 巴斯夫欧洲公司 α,β-烯键式不饱和羧酸的两阶段制备方法及用于该目的的设备

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Also Published As

Publication number Publication date
BR9804243B1 (pt) 2008-11-18
KR19990037343A (ko) 1999-05-25
JP3948798B2 (ja) 2007-07-25
CN1215718A (zh) 1999-05-05
MX9808885A (de) 2000-04-30
JPH11130722A (ja) 1999-05-18
SG70657A1 (en) 2000-02-22
MX207634B (de) 2002-04-29
BR9804243A (pt) 2000-04-11
ID21140A (id) 1999-04-29
US6069271A (en) 2000-05-30
DE69801797D1 (de) 2001-10-31
TW460455B (en) 2001-10-21
CN1093117C (zh) 2002-10-23
EP0911313A1 (de) 1999-04-28
MY120056A (en) 2005-08-30
KR100407030B1 (ko) 2004-03-22
EP0911313B1 (de) 2001-09-26

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