SG93241A1 - Process for preparing a catalyst for use in production of methacrylic acid and process of preparing methacrylic acid - Google Patents
Process for preparing a catalyst for use in production of methacrylic acid and process of preparing methacrylic acidInfo
- Publication number
- SG93241A1 SG93241A1 SG200003232A SG200003232A SG93241A1 SG 93241 A1 SG93241 A1 SG 93241A1 SG 200003232 A SG200003232 A SG 200003232A SG 200003232 A SG200003232 A SG 200003232A SG 93241 A1 SG93241 A1 SG 93241A1
- Authority
- SG
- Singapore
- Prior art keywords
- preparing
- methacrylic acid
- catalyst
- production
- acid
- Prior art date
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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
- B01J27/19—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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
- B01J27/198—Vanadium
- B01J27/199—Vanadium with chromium, molybdenum, tungsten or polonium
-
- 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
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16761299A JP3702710B2 (ja) | 1999-06-15 | 1999-06-15 | メタクリル酸製造用触媒およびメタクリル酸の製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG93241A1 true SG93241A1 (en) | 2002-12-17 |
Family
ID=15853021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG200003232A SG93241A1 (en) | 1999-06-15 | 2000-06-09 | Process for preparing a catalyst for use in production of methacrylic acid and process of preparing methacrylic acid |
Country Status (7)
Country | Link |
---|---|
US (2) | US6333293B1 (de) |
EP (1) | EP1060792B1 (de) |
JP (1) | JP3702710B2 (de) |
KR (1) | KR100398451B1 (de) |
DE (1) | DE60009388T2 (de) |
SG (1) | SG93241A1 (de) |
TW (1) | TW590801B (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4295521B2 (ja) | 2003-02-13 | 2009-07-15 | 株式会社日本触媒 | アクリル酸製造用触媒およびアクリル酸の製造方法 |
KR100557640B1 (ko) * | 2004-01-09 | 2006-03-10 | 주식회사 엘지화학 | 신규한 헤테로폴리산 촉매 및 그의 제조방법 |
JP2005288365A (ja) * | 2004-04-01 | 2005-10-20 | Mitsubishi Rayon Co Ltd | メタクリル酸製造用触媒の製造方法 |
CN101594934B (zh) | 2007-01-19 | 2013-04-24 | 巴斯夫欧洲公司 | 制备活性组合物为多元素氧化物的催化剂成型体的方法 |
DE102007004961A1 (de) | 2007-01-26 | 2008-07-31 | Basf Se | Verfahren zur Herstellung von Katalysatorformkörpern, deren Aktivmasse ein Multielementoxid ist |
DE102007028332A1 (de) | 2007-06-15 | 2008-12-18 | Basf Se | Verfahren zum Beschicken eines Reaktors mit einem Katalysatorfestbett, das wenigstens ringförmige Katalysatorformkörper K umfasst |
EP2085376B1 (de) | 2008-01-30 | 2012-09-05 | Evonik Röhm GmbH | Verfahren zur Herstellung hochreiner Methacrylsäure |
DE102008040094A1 (de) | 2008-07-02 | 2009-01-29 | Basf Se | Verfahren zur Herstellung eines oxidischen geometrischen Formkörpers |
DE102008040093A1 (de) | 2008-07-02 | 2008-12-18 | Basf Se | Verfahren zur Herstellung eines ringähnlichen oxidischen Formkörpers |
DE102008054586A1 (de) * | 2008-12-12 | 2010-06-17 | Basf Se | Verfahren zur kontinuierlichen Herstellung von geometrischen Katalysatorformkörpern K |
JP5473744B2 (ja) * | 2010-04-21 | 2014-04-16 | 三菱レイヨン株式会社 | メタクリル酸製造用触媒の製造方法 |
CN103945938B (zh) * | 2011-11-17 | 2016-08-24 | 日本化药株式会社 | 甲基丙烯酸制造用催化剂及使用该催化剂的甲基丙烯酸的制造方法 |
WO2013163806A1 (en) | 2012-05-03 | 2013-11-07 | Evonik Industries Ag | Process for preparation of highly pure, non-yellowing methacrylic acid |
DE102012012510B4 (de) | 2012-06-22 | 2018-12-06 | Clariant International Ltd. | Graphithaltiger Katalysatorformkörper, dessen Herstellverfahren sowie Verwendung |
JP2016516732A (ja) | 2013-03-18 | 2016-06-09 | エボニック レーム ゲゼルシャフト ミット ベシュレンクテル ハフツングEvonik Roehm GmbH | メタクリル酸及びメタクリル酸エステルの製造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5070061A (en) * | 1986-08-02 | 1991-12-03 | Rohm Gmbh | Heteropolymolybdate catalysts and method for oxydehydrogenation |
EP0510566A1 (de) * | 1991-04-25 | 1992-10-28 | Röhm Gmbh | Molybdän, Phosphor und Vanadium enthaltende Oxidationskatalysatoren mit aus verbrennbaren Fasermaterialien geformten Kanälen |
US5173468A (en) * | 1990-07-12 | 1992-12-22 | Basf Aktiengesellschaft | Compositions of the formula MO12 Pa Vb X1c X2d X3e Sbf Reg Sh On |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2230616B1 (de) | 1973-03-16 | 1978-01-06 | Asahi Glass Co Ltd | |
JPS5037710A (de) | 1973-08-15 | 1975-04-08 | ||
JPS51136615A (en) | 1975-05-23 | 1976-11-26 | Toyo Soda Mfg Co Ltd | Process for preparation of methacrylic acid |
JPS5927217B2 (ja) | 1978-11-28 | 1984-07-04 | 宇部興産株式会社 | メタクリル酸製造用触媒の製法 |
DE2902986C2 (de) * | 1979-01-26 | 1983-05-11 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur Herstellung von Maleinsäureanhydrid |
DE3030243A1 (de) * | 1980-08-09 | 1982-03-18 | Basf Ag, 6700 Ludwigshafen | Oxidationskatalysator insbesondere fuer die herstellung von methacrylsaeure durch gasphasenoxidation von methacrolein |
DE3208572A1 (de) | 1982-03-10 | 1983-09-22 | Basf Ag, 6700 Ludwigshafen | Verfahren und katalysator zur herstellung von methacrylsaeure |
JPS5916850A (ja) * | 1982-07-20 | 1984-01-28 | Mitsubishi Chem Ind Ltd | メタクリル酸および/またはメタクリル酸エステルの製造方法 |
GB2138694B (en) * | 1983-03-24 | 1986-12-10 | Nippon Catalytic Chem Ind | Heteropolyacid-type catalyst composition containing whiskers |
JPH0679666B2 (ja) | 1987-06-18 | 1994-10-12 | 株式会社日本触媒 | メタクリル酸合成用触媒および再現性に優れたその製造方法 |
US5168090A (en) * | 1990-10-04 | 1992-12-01 | Monsanto Company | Shaped oxidation catalyst structures for the production of maleic anhydride |
JP2814317B2 (ja) | 1991-06-12 | 1998-10-22 | 三菱レイヨン株式会社 | メタクリル酸製造用触媒の調製法 |
JP3200149B2 (ja) * | 1992-05-08 | 2001-08-20 | 三菱レイヨン株式会社 | メタクリル酸合成用触媒の製造法 |
JPH0810621A (ja) | 1994-06-27 | 1996-01-16 | Mitsubishi Rayon Co Ltd | 不飽和カルボン酸製造用触媒の製造法 |
JP3370548B2 (ja) | 1997-03-19 | 2003-01-27 | 三菱レイヨン株式会社 | 不飽和アルデヒドおよび不飽和カルボン酸合成用触媒の製造法 |
-
1999
- 1999-06-15 JP JP16761299A patent/JP3702710B2/ja not_active Expired - Fee Related
-
2000
- 2000-06-09 SG SG200003232A patent/SG93241A1/en unknown
- 2000-06-13 TW TW089111481A patent/TW590801B/zh not_active IP Right Cessation
- 2000-06-14 DE DE60009388T patent/DE60009388T2/de not_active Expired - Lifetime
- 2000-06-14 KR KR10-2000-0032585A patent/KR100398451B1/ko not_active IP Right Cessation
- 2000-06-14 EP EP00111924A patent/EP1060792B1/de not_active Expired - Lifetime
- 2000-06-15 US US09/593,701 patent/US6333293B1/en not_active Expired - Fee Related
-
2001
- 2001-10-31 US US09/984,792 patent/US6498270B1/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5070061A (en) * | 1986-08-02 | 1991-12-03 | Rohm Gmbh | Heteropolymolybdate catalysts and method for oxydehydrogenation |
US5173468A (en) * | 1990-07-12 | 1992-12-22 | Basf Aktiengesellschaft | Compositions of the formula MO12 Pa Vb X1c X2d X3e Sbf Reg Sh On |
EP0510566A1 (de) * | 1991-04-25 | 1992-10-28 | Röhm Gmbh | Molybdän, Phosphor und Vanadium enthaltende Oxidationskatalysatoren mit aus verbrennbaren Fasermaterialien geformten Kanälen |
Also Published As
Publication number | Publication date |
---|---|
JP2000355571A (ja) | 2000-12-26 |
EP1060792A1 (de) | 2000-12-20 |
KR20010066837A (ko) | 2001-07-11 |
EP1060792B1 (de) | 2004-03-31 |
DE60009388D1 (de) | 2004-05-06 |
KR100398451B1 (ko) | 2003-09-19 |
DE60009388T2 (de) | 2005-02-24 |
JP3702710B2 (ja) | 2005-10-05 |
US6333293B1 (en) | 2001-12-25 |
TW590801B (en) | 2004-06-11 |
US6498270B1 (en) | 2002-12-24 |
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