BRPI0608128A2 - processo para fabricação de ácido acrìlico - Google Patents
processo para fabricação de ácido acrìlicoInfo
- Publication number
- BRPI0608128A2 BRPI0608128A2 BRPI0608128-2A BRPI0608128A BRPI0608128A2 BR PI0608128 A2 BRPI0608128 A2 BR PI0608128A2 BR PI0608128 A BRPI0608128 A BR PI0608128A BR PI0608128 A2 BRPI0608128 A2 BR PI0608128A2
- Authority
- BR
- Brazil
- Prior art keywords
- acrylic acid
- manufacturing acrylic
- reaction
- manufacturing
- oxidehydration
- Prior art date
Links
Classifications
-
- 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
-
- 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
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/053—Sulfates
-
- 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
- B01J27/185—Phosphorus; Compounds thereof with iron group metals or platinum group metals
-
- 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
- B01J27/187—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with manganese, technetium or rhenium
-
- 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
-
- 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
-
- 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
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/52—Preparation 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
-
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/02—Sulfur, selenium or tellurium; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/14—Phosphorus; Compounds thereof
- C07C2527/185—Phosphorus; Compounds thereof with iron group metals or platinum group metals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/14—Phosphorus; Compounds thereof
- C07C2527/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
PROCESSO PARA FABRICAçãO DE áCIDO ACRìLICO A invenção se refere a um método para produção de ácido acrílico em uma etapa através de uma reação de oxidesidratação de glicerol na presença de oxigênio molecular. A reação é, de preferência, realizada em fase gasosa na presença de um catalisador adequado.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0504111A FR2884817B1 (fr) | 2005-04-25 | 2005-04-25 | Procede de preparation d'acide acrylique a partir de glycerol |
| US68942305P | 2005-06-10 | 2005-06-10 | |
| FR0600183A FR2884818B1 (fr) | 2005-04-25 | 2006-01-10 | Procede de preparation d'acide acrylique a partir de glycerol |
| PCT/FR2006/000907 WO2006114506A1 (fr) | 2005-04-25 | 2006-04-24 | Procede de preparation d’acide acrylique a partir de glycerol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0608128A2 true BRPI0608128A2 (pt) | 2009-11-17 |
Family
ID=37672391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0608128-2A BRPI0608128A2 (pt) | 2005-04-25 | 2006-04-24 | processo para fabricação de ácido acrìlico |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7910771B2 (pt) |
| EP (1) | EP1874720B1 (pt) |
| JP (1) | JP4885947B2 (pt) |
| KR (1) | KR100947196B1 (pt) |
| BR (1) | BRPI0608128A2 (pt) |
| FR (1) | FR2884818B1 (pt) |
| WO (1) | WO2006114506A1 (pt) |
Families Citing this family (75)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5006507B2 (ja) | 2004-01-30 | 2012-08-22 | 株式会社日本触媒 | アクリル酸の製造方法 |
| FR2903620B1 (fr) * | 2006-07-13 | 2009-02-20 | Arkema France | Catalyseur membranaire pour la synthese d'acide acrylique a partir de glycerol |
| WO2008066079A1 (en) * | 2006-12-01 | 2008-06-05 | Nippon Shokubai Co., Ltd. | Method for producing acrylic acid |
| FR2909999B1 (fr) * | 2006-12-19 | 2009-04-03 | Arkema France | Procede de preparation d'acide acrylique a partir de glycerol |
| DE102007004960A1 (de) | 2007-01-26 | 2008-07-31 | Basf Se | Verfahren zur Herstellung von Acrylsäure |
| BRPI0806767A2 (pt) * | 2007-01-26 | 2011-09-13 | Basf Se | processo para preparar ácido acrìlico |
| DE102007055086A1 (de) | 2007-11-16 | 2009-05-20 | Basf Se | Verfahren zur Herstellung von Acrylsäure |
| FR2912131B1 (fr) * | 2007-02-05 | 2009-03-13 | Rhodia Poliamida E Especialidades Ltda | Procede pour l'obtention d'acide propionique |
| US8969644B2 (en) * | 2007-02-06 | 2015-03-03 | Basf Se | Method for providing an oxygen-containing gas stream for the endothermic reaction of an initial stream comprising one or more hydrocarbons |
| FR2913974A1 (fr) * | 2007-03-19 | 2008-09-26 | Arkema France | Procede de vaporisation de glycerol |
| FR2919204B1 (fr) * | 2007-07-27 | 2010-02-12 | Arkema France | Utilisation de filtres a particules pour limiter la desactivation de catalyseurs |
| US7872158B2 (en) | 2007-08-24 | 2011-01-18 | Battelle Memorial Institute | Chemical production processes, systems, and catalyst compositions |
| US7872159B2 (en) | 2007-08-24 | 2011-01-18 | Battelle Memorial Institute | Chemical production processes, systems, and catalyst compositions |
| FR2920767B1 (fr) * | 2007-09-06 | 2009-12-18 | Arkema France | Procede de vaporisation reactive de glycerol |
| FR2921361B1 (fr) * | 2007-09-20 | 2012-10-12 | Arkema France | Procede de fabrication d'acroleine a partir de glycerol |
| EP2241549A4 (en) * | 2007-12-28 | 2012-07-04 | Showa Denko Kk | Method for producing acrylic acid |
| 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 |
| WO2009148105A1 (ja) * | 2008-06-05 | 2009-12-10 | 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 |
| WO2010012586A1 (de) | 2008-07-28 | 2010-02-04 | 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 |
| 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 |
| 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 |
| DE102008038273A1 (de) | 2008-08-18 | 2010-03-04 | Evonik Stockhausen Gmbh | Ein Verfahren zur Herstellung von Acrylsäure und daraus herstellbaren Verbindungen basierend auf Glycerin mit Wechselkatalysator |
| FR2935148B1 (fr) * | 2008-08-25 | 2010-08-27 | Arkema France | Procede de fabrication de fibres de carbone. |
| FR2935971B1 (fr) | 2008-09-16 | 2010-11-19 | Arkema France | Acide bio-acrylique de grade polymere et son procede de fabrication a partir de glycerol. |
| JP2010099596A (ja) * | 2008-10-24 | 2010-05-06 | Arkema France | グリセリンの脱水反応によるアクロレイン及びアクリル酸の製造用触媒と、その製造法 |
| FR2938536B1 (fr) * | 2008-11-18 | 2012-07-13 | Arkema France | Procede de fabrication d'un methacrylate de methyle derive de la biomasse |
| DE102008054587A1 (de) | 2008-12-12 | 2010-06-17 | Basf Se | Verfahren zur Rückspaltung von in einer Flüssigkeit F enthaltenen Michael-Addukten, die bei der Herstellung von Acrylsäure oder deren Ester gebildet wurde |
| FR2939791B1 (fr) | 2008-12-16 | 2011-01-14 | Adisseo France Sas | Procede de preparation d'acroleine a partir de glycerol ou de glycerine brute |
| US8404887B2 (en) | 2008-12-26 | 2013-03-26 | Nippon Shokubai Co., Ltd. | Process for producing acrylic acid |
| FR2943351B1 (fr) * | 2009-03-18 | 2011-04-29 | Arkema France | Agent de mise en oeuvre acrylique |
| FR2945541B1 (fr) * | 2009-05-14 | 2011-06-17 | Arkema France | Composition acrylique durcissable bioressourcee et son utilisation pour la fabrication de materiaux derives du bois. |
| FR2946052B1 (fr) | 2009-05-28 | 2011-05-27 | Arkema France | Polymere adhesif sensible a la pression contenant du methacrylate de tetrahydrofurfuryle. |
| DE102010001228A1 (de) | 2010-01-26 | 2011-02-17 | Basf Se | Verfahren der Abtrennung von Acrylsäure aus dem Produktgasgemisch einer heterogen katalysierten partiellen Gasphasenoxidation wenigstens einer C3-Vorläuferverbindung |
| WO2011000808A2 (de) | 2009-07-01 | 2011-01-06 | Basf Se | Verfahren der abtrennung von acrylsäure aus dem produktgasgemisch einer heterogen katalysierten partiellen gasphasenoxidation wenigstens einer c3-vorläuferverbindung |
| DE102009027401A1 (de) | 2009-07-01 | 2010-02-18 | Basf Se | Verfahren der Abtrennung von Acrylsäure aus dem Produktgasgemisch einer heterogen katalysierten partiellen Gasphasenoxidation wenigstens einer C3-Vorläuferverbindung |
| FR2948366B1 (fr) | 2009-07-22 | 2012-08-17 | Arkema France | Procede de fabrication d'acide acrylique bio-ressource a partir de glycerol |
| FR2948365B1 (fr) | 2009-07-22 | 2011-09-09 | Arkema France | Procede de fabrication d'acide acrylique bio-ressource a partir de glycerol |
| WO2011033689A1 (en) | 2009-09-18 | 2011-03-24 | Nippon Kayaku Kabushiki Kaisha | Catalyst and process for preparing acrolein and/or acrylic acid by dehydration reaction of glycerin |
| FR2952056B1 (fr) | 2009-11-04 | 2013-01-25 | Arkema France | Glutaraldehyde bioressource et ses procedes de fabrication |
| FR2952057B1 (fr) | 2009-11-04 | 2011-11-18 | Arkema France | Procede de synthese de pyridine et picolines bioressourcees |
| FR2953829B1 (fr) | 2009-12-14 | 2011-12-09 | Arkema France | Procede de fabrication d'acroleine et/ou d'acide acrylique a partir de glycerol |
| FR2953830B1 (fr) | 2009-12-14 | 2012-01-20 | Arkema France | Procede de fabrication d'acroleine et/ou d'acide acrylique a partir de glycerol |
| CA2841501A1 (en) | 2009-12-18 | 2011-06-23 | Battelle Memorial Institute | Multihydric compound dehydration systems, catalyst compositions, and methods |
| FR2954311B1 (fr) | 2009-12-22 | 2012-02-03 | Arkema France | Procede de synthese perfectionne d'acroleine a partir de glycerol |
| FR2961507B1 (fr) | 2010-06-17 | 2016-03-04 | Adisseo France Sas | Procede de preparation d'acroleine a partir de glycerol ou de glycerine |
| WO2012010923A1 (en) | 2010-07-19 | 2012-01-26 | Arkema France | Process for manufacturing acrolein from glycerol |
| WO2013134385A1 (en) * | 2012-03-07 | 2013-09-12 | Myriant Corporation | Preparation of alpha, beta-unsaturated carboxylic acids and esters thereof |
| DE102010042216A1 (de) | 2010-10-08 | 2011-06-09 | Basf Se | Verfahren zur Hemmung der unerwünschten radikalischen Polymerisation von in einer flüssigen Phase P befindlicher Acrylsäure |
| EP2468709A1 (en) | 2010-11-30 | 2012-06-27 | BioFuel-Solution AB | A process for producing acrolein |
| WO2012101471A1 (en) | 2011-01-28 | 2012-08-02 | Arkema France | Improved process for manufacturing acrolein/acrylic acid |
| DE102011076931A1 (de) | 2011-06-03 | 2012-12-06 | Basf Se | Wässrige Lösung, enthaltend Acrylsäure und deren konjugierte Base |
| WO2013008279A1 (en) | 2011-07-14 | 2013-01-17 | Nippon Kayaku Kabushiki Kaisha | Process for preparing catalyst used in production of acrolein and/or acrylic acid and process for preparing acrolein and/or acrylic acid by dehydration reaction of glycerin |
| WO2013017904A1 (en) | 2011-07-29 | 2013-02-07 | Arkema France | Improved process of dehydration reactions |
| FR2989684B1 (fr) | 2012-04-18 | 2014-10-31 | Arkema France | Procede de fabrication d'acroleine et/ou d'acide acrylique a partir de glycerol |
| US9409847B2 (en) | 2012-11-07 | 2016-08-09 | Council Of Scientific & Industrial Research | Catalyst for single step conversion of glycerol to acrylic acid and process for the preparation thereof |
| CN105705647B (zh) | 2013-09-03 | 2020-03-27 | Ptt全球化学公众有限公司 | 从1,3-丙二醇制造丙烯酸、丙烯腈和1,4-丁二醇的方法 |
| DE102013226428A1 (de) | 2013-12-18 | 2015-06-18 | Basf Se | Extraktionskolonne und Verfahren zum Extrahieren eines Bestandteils aus einem Fluid |
| FR3017617B1 (fr) | 2014-02-19 | 2016-02-12 | Arkema France | Procede de production d'acide acrylique bio-source |
| WO2017025391A1 (en) | 2015-08-07 | 2017-02-16 | Basf Se | Process for production of acrylic acid |
| KR101964275B1 (ko) | 2015-09-01 | 2019-04-01 | 주식회사 엘지화학 | 아크릴산 제조용 촉매 제조방법 및 이로부터 제조되는 촉매 |
| KR102044428B1 (ko) * | 2015-12-23 | 2019-12-02 | 주식회사 엘지화학 | 글리세린으로부터 아크릴산의 제조방법 |
| ES2949972T3 (es) * | 2017-11-22 | 2023-10-04 | Novamont Spa | Producción de ácidos carboxílicos a partir de dioles vecinales |
| KR102893876B1 (ko) | 2018-07-26 | 2025-12-03 | 바스프 에스이 | 액상 p 중 존재하는 아크릴산의 원치않는 라디칼 중합의 억제 방법 |
| US20230132285A1 (en) | 2020-03-26 | 2023-04-27 | Basf Se | Process for inhibiting the undesired free-radical polymerization of acrylic acid present in a liquid phase p |
| US20230174452A1 (en) | 2020-05-04 | 2023-06-08 | Basf Se | Method for breaking down michael adducts contained in a fluid f and formed during the preparation of acrylic acid |
| FR3125048B1 (fr) | 2021-07-09 | 2024-04-19 | Snf Sa | Polymère biosourcé à biodégradabilité améliorée |
| WO2023006503A1 (de) | 2021-07-28 | 2023-02-02 | Basf Se | Verfahren zur herstellung von acrylsäure |
| US12281484B2 (en) * | 2022-02-16 | 2025-04-22 | Dove Clancy | Partition or barrier system |
| US20260001829A1 (en) * | 2022-08-03 | 2026-01-01 | Nippon Shokubai Co., Ltd. | Method for producing acetone |
| EP4655277A1 (en) | 2023-01-25 | 2025-12-03 | Universität Hamburg | Liquid phase process for preparing acrylic acid from glycerol |
| WO2025172146A1 (de) | 2024-02-15 | 2025-08-21 | Basf Se | Verfahren zur herstellung von acrylsäure |
| WO2026032891A1 (de) | 2024-08-05 | 2026-02-12 | Basf Se | Verfahren zur abtrennung von (meth)acrylsäure |
| WO2026032892A1 (de) | 2024-08-05 | 2026-02-12 | Basf Se | Verfahren zur herstellung von (meth)acrylsäurealkylester ausgehend von (meth)acrylsäure |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1916743A (en) * | 1929-06-15 | 1933-07-04 | Schering Kahlbaum Ag | Production of acrolein |
| FR695931A (fr) * | 1929-06-15 | 1930-12-23 | Schering Kahlbaum Ag | Procédé de fabrication d'acroléine |
| US2558520A (en) * | 1948-01-29 | 1951-06-26 | Us Ind Chemicals Inc | Production of acrolein from glycerol |
| DE4238493C1 (de) * | 1992-11-14 | 1994-04-21 | Degussa | Verfahren zur Herstellung von Acrolein und dessen Verwendung |
| TW476746B (en) * | 1997-07-23 | 2002-02-21 | Shell Int Research | Hydrogenolysis of glycerol |
| SG81982A1 (en) * | 1998-05-18 | 2001-07-24 | Nippon Catalytic Chem Ind | Method for production of acrolein and acrylic acid |
| DE19848208A1 (de) | 1998-10-20 | 2000-04-27 | Deg Engineering Gmbh | Reaktor für die katalytische Umsetzung von Reaktionsmedien, insbesondere von gasförmigen Reaktionsmedien |
| US6310240B1 (en) * | 1998-12-23 | 2001-10-30 | E. I. Du Pont De Nemours And Company | Vapor phase oxidation of acrolein to acrylic acid |
| DE19910508A1 (de) * | 1999-03-10 | 2000-09-21 | Basf Ag | Verfahren der katalytischen Gasphasenoxidation von Acrolein zu Acrylsäure |
| DE10019381B4 (de) | 2000-04-19 | 2006-05-18 | Daun, Klaus-Dieter, Dipl.-Ing. | Reaktor für die katalytische Umsetzung von Reaktionsmedien, insbesondere von gasförmigen Reaktionsmedien |
| JP3943311B2 (ja) * | 2000-05-19 | 2007-07-11 | 株式会社日本触媒 | 不飽和アルデヒドおよび不飽和カルボン酸の製造方法 |
| US7268254B2 (en) * | 2003-07-24 | 2007-09-11 | Basf Aktiengesellschaft | Preparation of (meth)acrolein and/or (meth)acrylic acid by heterogeneously catalyzed partial oxidation of C3 and/or C4 precursor compounds in a reactor having thermoplate modules |
| JP5006507B2 (ja) * | 2004-01-30 | 2012-08-22 | 株式会社日本触媒 | アクリル酸の製造方法 |
| JP2006039678A (ja) * | 2004-07-22 | 2006-02-09 | Fujitsu Ltd | 情報処理装置およびエラー検出方法 |
| JP4909526B2 (ja) * | 2005-04-12 | 2012-04-04 | 花王株式会社 | アクロレインの製造方法 |
-
2006
- 2006-01-10 FR FR0600183A patent/FR2884818B1/fr not_active Expired - Fee Related
- 2006-04-24 US US11/912,353 patent/US7910771B2/en not_active Expired - Fee Related
- 2006-04-24 KR KR1020077024445A patent/KR100947196B1/ko not_active Expired - Fee Related
- 2006-04-24 JP JP2008508255A patent/JP4885947B2/ja not_active Expired - Fee Related
- 2006-04-24 WO PCT/FR2006/000907 patent/WO2006114506A1/fr not_active Ceased
- 2006-04-24 BR BRPI0608128-2A patent/BRPI0608128A2/pt active Search and Examination
- 2006-04-24 EP EP06743726A patent/EP1874720B1/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2884818B1 (fr) | 2007-07-13 |
| US7910771B2 (en) | 2011-03-22 |
| JP2008538781A (ja) | 2008-11-06 |
| WO2006114506A1 (fr) | 2006-11-02 |
| EP1874720B1 (fr) | 2013-03-06 |
| KR20070116655A (ko) | 2007-12-10 |
| JP4885947B2 (ja) | 2012-02-29 |
| FR2884818A1 (fr) | 2006-10-27 |
| US20080183013A1 (en) | 2008-07-31 |
| EP1874720A1 (fr) | 2008-01-09 |
| KR100947196B1 (ko) | 2010-03-11 |
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