DE102005035978A1 - Katalysator und Verfahren zur Herstellung von Maleinsäureanhydrid - Google Patents
Katalysator und Verfahren zur Herstellung von Maleinsäureanhydrid Download PDFInfo
- Publication number
- DE102005035978A1 DE102005035978A1 DE102005035978A DE102005035978A DE102005035978A1 DE 102005035978 A1 DE102005035978 A1 DE 102005035978A1 DE 102005035978 A DE102005035978 A DE 102005035978A DE 102005035978 A DE102005035978 A DE 102005035978A DE 102005035978 A1 DE102005035978 A1 DE 102005035978A1
- Authority
- DE
- Germany
- Prior art keywords
- iron
- catalyst
- vanadium
- iii
- vpo
- 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.)
- Withdrawn
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
- 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
- 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
- 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
- B01J23/847—Vanadium, niobium or tantalum or polonium
- B01J23/8472—Vanadium
-
- 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
-
- 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
- C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl 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
- B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
- B01J2235/15—X-ray diffraction
-
- 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
-
- 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
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
- B01J37/031—Precipitation
-
- 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
- B01J37/04—Mixing
-
- 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
- B01J37/16—Reducing
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Catalysts (AREA)
- Furan Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005035978A DE102005035978A1 (de) | 2005-07-28 | 2005-07-28 | Katalysator und Verfahren zur Herstellung von Maleinsäureanhydrid |
| CN200680027172.1A CN101227974B (zh) | 2005-07-28 | 2006-07-21 | 用于制备马来酸酐的催化剂和方法 |
| PCT/EP2006/064551 WO2007012620A1 (de) | 2005-07-28 | 2006-07-21 | Katalysator und verfahren zur herstellung von maleinsäureanhydrid |
| EP06777912A EP1915210A1 (de) | 2005-07-28 | 2006-07-21 | Katalysator und verfahren zur herstellung von maleinsäureanhydrid |
| JP2008523339A JP5204651B2 (ja) | 2005-07-28 | 2006-07-21 | 触媒および無水マレイン酸の製造法 |
| US11/997,023 US20080227992A1 (en) | 2005-07-28 | 2006-07-21 | Catalyst and Methods for Producing Maleic Anhydride |
| TW095127625A TW200718468A (en) | 2005-07-28 | 2006-07-28 | Catalyst and process for preparing maleic anhydride |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005035978A DE102005035978A1 (de) | 2005-07-28 | 2005-07-28 | Katalysator und Verfahren zur Herstellung von Maleinsäureanhydrid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102005035978A1 true DE102005035978A1 (de) | 2007-02-01 |
Family
ID=37401409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102005035978A Withdrawn DE102005035978A1 (de) | 2005-07-28 | 2005-07-28 | Katalysator und Verfahren zur Herstellung von Maleinsäureanhydrid |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20080227992A1 (https=) |
| EP (1) | EP1915210A1 (https=) |
| JP (1) | JP5204651B2 (https=) |
| CN (1) | CN101227974B (https=) |
| DE (1) | DE102005035978A1 (https=) |
| TW (1) | TW200718468A (https=) |
| WO (1) | WO2007012620A1 (https=) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007025869A1 (de) | 2007-06-01 | 2008-07-03 | Basf Se | Verfahren der Wiederbeschickung der Reaktionsrohre eines Rohrbündelreaktors mit einem neuen Katalysatorfestbett |
| DE102007003076A1 (de) | 2007-01-16 | 2008-07-17 | Basf Se | Verfahren zur Herstellung einer das Element Eisen in oxidischer Form enthaltenden Multielementoxidmasse |
| DE102007004961A1 (de) | 2007-01-26 | 2008-07-31 | Basf Se | Verfahren zur Herstellung von Katalysatorformkörpern, deren Aktivmasse ein Multielementoxid ist |
| DE102007017080A1 (de) | 2007-04-10 | 2008-10-16 | Basf Se | Verfahren zur Beschickung eines Längsabschnitts eines Kontaktrohres |
| DE102007028332A1 (de) | 2007-06-15 | 2008-12-18 | Basf Se | Verfahren zum Beschicken eines Reaktors mit einem Katalysatorfestbett, das wenigstens ringförmige Katalysatorformkörper K umfasst |
| DE102008040093A1 (de) | 2008-07-02 | 2008-12-18 | Basf Se | Verfahren zur Herstellung eines ringähnlichen oxidischen Formkörpers |
| DE102008040094A1 (de) | 2008-07-02 | 2009-01-29 | Basf Se | Verfahren zur Herstellung eines oxidischen geometrischen Formkörpers |
| DE102008054586A1 (de) | 2008-12-12 | 2010-06-17 | Basf Se | Verfahren zur kontinuierlichen Herstellung von geometrischen Katalysatorformkörpern K |
| WO2012034929A2 (de) | 2010-09-16 | 2012-03-22 | Basf Se | Verfahren zur herstellung von acrylsäure aus methanol und essigsäure |
| DE102010040923A1 (de) | 2010-09-16 | 2012-03-22 | Basf Se | Verfahren zur Herstellung von Acrylsäure aus Ethanol und Formaldehyd |
| US8546295B2 (en) | 2007-01-19 | 2013-10-01 | Basf Aktiengesellschaft | Process for preparing shaped catalyst bodies whose active composition is a multielement oxide |
| DE102012012510A1 (de) | 2012-06-22 | 2013-12-24 | Clariant International Ag | Graphithaltiger Katalysatorformkörper |
| DE102013008207A1 (de) | 2013-05-14 | 2014-11-20 | Basf Se | Verfahren zur Herstellung von Acrylsäure mit hoher Raum-Zeit-Ausbeute |
| WO2014197309A1 (en) | 2013-06-05 | 2014-12-11 | Celanese International Corporation | Integrated process for the production of acrylic acids and acrylates |
| WO2014209633A2 (en) | 2013-06-27 | 2014-12-31 | Celanese International Corporation | Integrated process for the production of acrylic acids and acrylates |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200719968A (en) * | 2005-10-31 | 2007-06-01 | Sued Chemie Ag | Catalyst molding for partial oxidation reactions |
| DE102007012725A1 (de) * | 2007-03-16 | 2008-09-18 | Basf Se | Polynäres Metalloxidphosphat |
| DE102007012724A1 (de) * | 2007-03-16 | 2008-09-18 | Basf Se | Polynäres Metalloxidphosphat |
| DE102007012723A1 (de) * | 2007-03-16 | 2008-09-18 | Basf Se | Polynäres Vanadylpyrophosphat |
| DE102007012722A1 (de) * | 2007-03-16 | 2008-09-18 | Basf Se | Polynäres Metall-Vanadiumoxidphosphat |
| JP2015521094A (ja) * | 2012-02-20 | 2015-07-27 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 低い電荷移動活性化エネルギーを有する気相酸化触媒 |
| DE102013008206A1 (de) | 2013-05-14 | 2014-11-20 | Basf Se | Verfahren zur Herstellung von Vinylidencarbonsäure(ester)n durch Umsetzung von Formaldehyd mit Alkylcarbonsäure(estern)n |
| US11289700B2 (en) | 2016-06-28 | 2022-03-29 | The Research Foundation For The State University Of New York | KVOPO4 cathode for sodium ion batteries |
| CN106311258A (zh) * | 2016-09-23 | 2017-01-11 | 上海应用技术大学 | 一种钒酸铁光催化剂的制备方法 |
| CN111097467B (zh) * | 2018-10-25 | 2022-10-11 | 中国石油化工股份有限公司 | 低碳烃选择氧化的钒磷催化剂前驱体的活化方法 |
| CN111097465B (zh) * | 2018-10-25 | 2022-10-11 | 中国石油化工股份有限公司 | 钒磷氧化物催化剂的制备方法 |
| JP7841212B2 (ja) * | 2021-03-30 | 2026-04-07 | 三菱ケミカル株式会社 | 無水マレイン酸製造用触媒及び無水マレイン酸の製造方法 |
| CN117920291A (zh) * | 2024-01-18 | 2024-04-26 | 安徽工业大学 | 一种过渡金属掺杂钒磷氧低温scr催化剂的制备方法 |
Family Cites Families (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1146844B (de) * | 1960-12-14 | 1963-04-11 | Thyssensche Gas Und Wasserwerk | Verfahren zum Verkoken von gasreichen backenden Kohlen zur Erzeugung von Erzkoks |
| US3856824A (en) * | 1971-12-27 | 1974-12-24 | Monsanto Co | Modified p-v-fe catalyst for production of maleic anhydride from saturated aliphatic hydrocarbons |
| CA1049540A (en) * | 1972-06-08 | 1979-02-27 | Mobil Oil Corporation | Oxidation of alkanes to dicarboxylic acid anhydrides using promoted vanadium-phosphorus catalyst |
| US3888886A (en) * | 1972-06-08 | 1975-06-10 | Mobil Oil Corp | Oxidation of alkanes to maleic anhydride using promoted vanadium-phosphorus catalyst |
| US4064070A (en) * | 1974-12-23 | 1977-12-20 | Chevron Research Company | Catalyst for producing maleic anhydride |
| US4244878A (en) * | 1978-08-04 | 1981-01-13 | Halcon Research And Development Corporation | Preparation of maleic anhydride |
| US4251390A (en) * | 1979-06-11 | 1981-02-17 | Denka Chemical Corporation | Partial oxidation catalyst |
| US4337173A (en) * | 1980-09-22 | 1982-06-29 | Mitsubishi Chemical Industries, Ltd. | Solid-solution type crystalline oxides and their precursors |
| DE3130343A1 (de) * | 1981-07-31 | 1983-02-17 | Bayer Ag, 5090 Leverkusen | Vanadium/phosphor-mischoxid-katalysator, verfahren zu dessen herstellung sowie dessen verwendung |
| US4442226A (en) * | 1982-02-16 | 1984-04-10 | E. I. Du Pont De Nemours And Company | Catalyst for vapor phase oxidation of n-butane to maleic anhydride |
| IN164007B (https=) * | 1984-09-04 | 1988-12-24 | Halcon Sd Group Inc | |
| US4699985A (en) * | 1985-07-15 | 1987-10-13 | E. I. Du Pont De Nemours And Company | Process for oxidation of N-butane to maleic anhydride |
| US4632915A (en) * | 1985-10-28 | 1986-12-30 | Monsanto Company | Iron/lithium--promoted catalysts for the production of maleic anhydride |
| SU1706376A3 (ru) * | 1985-10-28 | 1992-01-15 | Монсанто Компани (Фирма) | Катализатор дл окислени бутана в малеиновый ангидрид и способ его приготовлени |
| US5158923A (en) * | 1990-05-21 | 1992-10-27 | Scientific Design Company, Inc. | Phosphorous/vanadium oxidation catalyst |
| US5137860A (en) * | 1991-06-27 | 1992-08-11 | Monsanto Company | Process for the transformation of vanadium/phosphorus mixed oxide catalyst precursors into active catalysts for the production of maleic anhydride |
| US5185455A (en) * | 1992-02-18 | 1993-02-09 | Monsanto Company | Method for improving the performance of VPO catalysts |
| JPH05262754A (ja) * | 1992-03-17 | 1993-10-12 | Maruzen Petrochem Co Ltd | 無水マレイン酸の製造方法 |
| JPH06145160A (ja) * | 1992-11-06 | 1994-05-24 | Maruzen Petrochem Co Ltd | 無水マレイン酸の製造方法 |
| US5364824A (en) * | 1992-12-08 | 1994-11-15 | Huntsman Specialty Chemicals Corporation | Catalysis for the production of maleic anhydride containing vanadium-phosphorus oxide with selected promoter elements |
| US5506187A (en) * | 1992-12-18 | 1996-04-09 | Amoco Corporation | Catalysts for the production of maleic anhydride by the oxidation of butane |
| US5296436A (en) * | 1993-01-08 | 1994-03-22 | Scientific Design Company, Inc. | Phosphorous/vanadium oxidation catalyst |
| US5348927A (en) * | 1993-03-01 | 1994-09-20 | Scientific Design Company, Inc. | Treatment for virgin phosphorous/vanadium oxidation catalysts |
| JP3555205B2 (ja) * | 1993-12-22 | 2004-08-18 | 三菱化学株式会社 | リン−バナジウム酸化物触媒前駆体の製造方法 |
| US5543532A (en) * | 1994-03-31 | 1996-08-06 | E. I. Du Pont De Nemours And Company | Catalyst and method for vapor phase oxidation of alkane hydrocarbons |
| US5641722A (en) * | 1994-09-15 | 1997-06-24 | Huntsman Petrochemical Corporation | High performance VPO catalyst and process of preparation thereof |
| US5922637A (en) * | 1997-03-28 | 1999-07-13 | Scientific Design Company, Inc. | Phosphorus/vanadium catalyst preparation |
| EP1248677A1 (en) * | 2000-01-20 | 2002-10-16 | E.I. Dupont De Nemours And Company | Vanadium-phosphorus oxide catalysts with promoter reagents |
| DE10011307A1 (de) * | 2000-03-10 | 2001-09-13 | Basf Ag | Katalysator und Verfahren zur Herstellung von Maleinsäureanhydrid |
| DE10015365C2 (de) * | 2000-03-23 | 2002-09-19 | Inst Angewandte Chemie Berlin | Mischkatalysator aus Oxovanadiumdiphosphat und weiteren Komponenten |
| DE10211447A1 (de) * | 2002-03-15 | 2003-10-02 | Basf Ag | Katalysator und Verfahren zur Herstellung von Maleinsäureanhydrid |
| DE10211449A1 (de) * | 2002-03-15 | 2003-09-25 | Basf Ag | Katalysator-Precursor für die Herstellung von Maleinsäureanhydrid und Verfahren zu dessen Herstellung |
| DE10235355A1 (de) * | 2002-08-02 | 2004-02-19 | Basf Ag | Verfahren zur Herstellung von Maleinsäureanhydrid |
-
2005
- 2005-07-28 DE DE102005035978A patent/DE102005035978A1/de not_active Withdrawn
-
2006
- 2006-07-21 EP EP06777912A patent/EP1915210A1/de not_active Withdrawn
- 2006-07-21 WO PCT/EP2006/064551 patent/WO2007012620A1/de not_active Ceased
- 2006-07-21 CN CN200680027172.1A patent/CN101227974B/zh not_active Expired - Fee Related
- 2006-07-21 JP JP2008523339A patent/JP5204651B2/ja not_active Expired - Fee Related
- 2006-07-21 US US11/997,023 patent/US20080227992A1/en not_active Abandoned
- 2006-07-28 TW TW095127625A patent/TW200718468A/zh unknown
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008087115A3 (de) * | 2007-01-16 | 2009-04-09 | Basf Se | Verfahren zur herstellung einer das element eisen in oxidischer form enthaltenden multielementoxidmasse |
| DE102007003076A1 (de) | 2007-01-16 | 2008-07-17 | Basf Se | Verfahren zur Herstellung einer das Element Eisen in oxidischer Form enthaltenden Multielementoxidmasse |
| KR101465279B1 (ko) * | 2007-01-16 | 2014-11-26 | 바스프 에스이 | 원소 철을 산화물 형태로 함유하는 다중원소 산화물 물질의 제조 방법 |
| US8128904B2 (en) | 2007-01-16 | 2012-03-06 | Basf Aktiengesellschaft | Process for preparing a multielement oxide composition comprising the element iron in oxidic form |
| US8546295B2 (en) | 2007-01-19 | 2013-10-01 | Basf Aktiengesellschaft | Process for preparing shaped catalyst bodies whose active composition is a multielement oxide |
| DE102007004961A1 (de) | 2007-01-26 | 2008-07-31 | Basf Se | Verfahren zur Herstellung von Katalysatorformkörpern, deren Aktivmasse ein Multielementoxid ist |
| DE102007017080A1 (de) | 2007-04-10 | 2008-10-16 | Basf Se | Verfahren zur Beschickung eines Längsabschnitts eines Kontaktrohres |
| DE102007025869A1 (de) | 2007-06-01 | 2008-07-03 | Basf Se | Verfahren der Wiederbeschickung der Reaktionsrohre eines Rohrbündelreaktors mit einem neuen Katalysatorfestbett |
| DE102007028332A1 (de) | 2007-06-15 | 2008-12-18 | Basf Se | Verfahren zum Beschicken eines Reaktors mit einem Katalysatorfestbett, das wenigstens ringförmige Katalysatorformkörper K umfasst |
| 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 |
| US8546293B2 (en) | 2008-12-12 | 2013-10-01 | Basf Se | Process for continuously producing geometric shaped catalyst bodies K |
| US8298980B2 (en) | 2008-12-12 | 2012-10-30 | Basf Se | Process for continuously producing geometric shaped catalyst bodies K |
| DE102010040923A1 (de) | 2010-09-16 | 2012-03-22 | Basf Se | Verfahren zur Herstellung von Acrylsäure aus Ethanol und Formaldehyd |
| US8507721B2 (en) | 2010-09-16 | 2013-08-13 | Basf Se | Process for preparing acrylic acid from ethanol and formaldehyde |
| WO2012035019A1 (de) | 2010-09-16 | 2012-03-22 | Basf Se | Verfahren zur herstellung von acrysläure aus ethanol und formaldehyd |
| DE102010040921A1 (de) | 2010-09-16 | 2012-03-22 | Basf Se | Verfahren zur Herstellung von Acrylsäure aus Methanol und Essigsäure |
| US8877966B2 (en) | 2010-09-16 | 2014-11-04 | Basf Se | Process for preparing acrylic acid from methanol and acetic acid |
| WO2012034929A2 (de) | 2010-09-16 | 2012-03-22 | Basf Se | Verfahren zur herstellung von acrylsäure aus methanol und essigsäure |
| DE102012012510A1 (de) | 2012-06-22 | 2013-12-24 | Clariant International Ag | Graphithaltiger Katalysatorformkörper |
| WO2013189948A2 (de) | 2012-06-22 | 2013-12-27 | Clariant International Ag | Graphithaltiger katalysatorformkörper |
| DE102012012510B4 (de) | 2012-06-22 | 2018-12-06 | Clariant International Ltd. | Graphithaltiger Katalysatorformkörper, dessen Herstellverfahren sowie Verwendung |
| DE102013008207A1 (de) | 2013-05-14 | 2014-11-20 | Basf Se | Verfahren zur Herstellung von Acrylsäure mit hoher Raum-Zeit-Ausbeute |
| WO2014184099A1 (de) | 2013-05-14 | 2014-11-20 | Basf Se | Verfahren zur herstellung von acrylsäure mit hoher raum-zeit-ausbeute |
| WO2014197309A1 (en) | 2013-06-05 | 2014-12-11 | Celanese International Corporation | Integrated process for the production of acrylic acids and acrylates |
| WO2014209633A2 (en) | 2013-06-27 | 2014-12-31 | Celanese International Corporation | Integrated process for the production of acrylic acids and acrylates |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007012620A1 (de) | 2007-02-01 |
| JP5204651B2 (ja) | 2013-06-05 |
| TW200718468A (en) | 2007-05-16 |
| US20080227992A1 (en) | 2008-09-18 |
| CN101227974B (zh) | 2014-12-10 |
| JP2009502465A (ja) | 2009-01-29 |
| EP1915210A1 (de) | 2008-04-30 |
| CN101227974A (zh) | 2008-07-23 |
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