IN2012DN00601A - - Google Patents
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- Publication number
- IN2012DN00601A IN2012DN00601A IN601DEN2012A IN2012DN00601A IN 2012DN00601 A IN2012DN00601 A IN 2012DN00601A IN 601DEN2012 A IN601DEN2012 A IN 601DEN2012A IN 2012DN00601 A IN2012DN00601 A IN 2012DN00601A
- Authority
- IN
- India
Links
Classifications
-
- 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
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
- C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
-
- 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
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0955112A FR2948366B1 (en) | 2009-07-22 | 2009-07-22 | PROCESS FOR PRODUCING BIO-RESOURCE ACRYLIC ACID FROM GLYCEROL |
| PCT/FR2010/051363 WO2011010036A1 (en) | 2009-07-22 | 2010-06-29 | Method for producing bioresourced acrylic acid from glycerol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2012DN00601A true IN2012DN00601A (en) | 2015-06-12 |
Family
ID=41510613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN601DEN2012 IN2012DN00601A (en) | 2009-07-22 | 2012-01-20 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20120190890A1 (en) |
| EP (1) | EP2456746A1 (en) |
| JP (1) | JP2012533610A (en) |
| KR (1) | KR20120038479A (en) |
| CN (1) | CN102482189A (en) |
| BR (1) | BR112012001326A2 (en) |
| FR (1) | FR2948366B1 (en) |
| IN (1) | IN2012DN00601A (en) |
| SG (1) | SG177732A1 (en) |
| WO (1) | WO2011010036A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2948365B1 (en) * | 2009-07-22 | 2011-09-09 | Arkema France | PROCESS FOR PRODUCING BIO-RESOURCE ACRYLIC ACID FROM GLYCEROL |
| FR3017617B1 (en) * | 2014-02-19 | 2016-02-12 | Arkema France | PROCESS FOR PRODUCING BIO-SOURCE ACRYLIC ACID |
| KR20160032994A (en) * | 2014-09-17 | 2016-03-25 | 주식회사 엘지화학 | Process for recovering (meth)acrylic acid and apparatus for the process |
| KR102067721B1 (en) * | 2015-11-27 | 2020-01-17 | 주식회사 엘지화학 | Integrated reactors for preparing acrylic acid from glycerin |
| CN109304162B (en) * | 2017-07-28 | 2021-06-22 | 中国石油化工股份有限公司 | Method for producing acrylic acid from glycerol |
| CN109304163B (en) * | 2017-07-28 | 2021-06-18 | 中国石油化工股份有限公司 | Catalyst for producing acrylic acid from glycerol |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1250603A (en) | 1967-10-18 | 1971-10-20 | ||
| BE786398A (en) | 1971-07-21 | 1973-01-18 | Basf Ag | PROCESS FOR PREPARING ANHYDROUS ACRYLIC ACID |
| DE4238493C1 (en) | 1992-11-14 | 1994-04-21 | Degussa | Process for the production of acrolein and its use |
| DE4308087C2 (en) | 1993-03-13 | 1997-02-06 | Basf Ag | Process for the separation of acrylic acid from the reaction gases of the catalytic oxidation of propylene and / or acrolein |
| TW305830B (en) | 1993-03-26 | 1997-05-21 | Sulzer Chemtech Ag | |
| DE4436243A1 (en) | 1994-10-11 | 1996-04-18 | Basf Ag | Process for the separation of (meth) acrylic acid from the reaction gas mixture of the catalytic gas phase oxidation C¶3¶ / C¶4¶ compounds |
| DE19600955A1 (en) * | 1996-01-12 | 1997-07-17 | Basf Ag | Process for the preparation of acrylic acid and its esters |
| DE19606877A1 (en) | 1996-02-23 | 1997-08-28 | Basf Ag | Process for cleaning acrylic acid and methacrylic acid |
| FR2756280B1 (en) * | 1996-11-25 | 1998-12-24 | Atochem Elf Sa | PURIFICATION OF ACRYLIC ACID OBTAINED BY CATALYTIC OXIDATION OF PROPYLENE |
| JP3938646B2 (en) * | 2000-01-14 | 2007-06-27 | 株式会社日本触媒 | Acrylic acid production method |
| DE10339633A1 (en) * | 2002-10-17 | 2004-04-29 | Basf Ag | Process for the production and/or processing of mixtures containing (meth)acrylic acid and/or their esters comprises use of a polymerization inhibitor and an oxygen containing gas that is dosed in at a specific exit rate |
| FR2861725B1 (en) * | 2003-11-04 | 2005-12-30 | Arkema | PROCESS FOR THE PURIFICATION OF THE (METH) ACRYLIC ACID OBTAINED BY OXIDATION OF A GASEOUS SUBSTRATE |
| JP5006507B2 (en) | 2004-01-30 | 2012-08-22 | 株式会社日本触媒 | Acrylic acid production method |
| FR2882052B1 (en) * | 2005-02-15 | 2007-03-23 | Arkema Sa | PROCESS FOR THE DEHYDRATION OF GLYCEROL IN ACROLEIN |
| TWI529181B (en) | 2005-02-28 | 2016-04-11 | 贏創德固賽有限責任公司 | Water-absorbing polymer structures based upon renewable raw materials and process for their production |
| TWI438187B (en) | 2005-02-28 | 2014-05-21 | Evonik Degussa Gmbh | Acrylic and water-absorbing polymer structures based upon renewable raw materials and process for their preparation |
| FR2884818B1 (en) | 2005-04-25 | 2007-07-13 | Arkema Sa | PROCESS FOR THE PREPARATION OF ACRYLIC ACID FROM GLYCEROL |
| US20090068440A1 (en) | 2005-06-20 | 2009-03-12 | Gunther Bub | Production of acrolein, acrylic acid and water-absorbent polymer structures made from glycerine |
| US20070219521A1 (en) * | 2006-03-17 | 2007-09-20 | The Procter & Gamble Company | Absorbent article comprising a synthetic polymer derived from a renewable resource and methods of producing said article |
| FR2909999B1 (en) | 2006-12-19 | 2009-04-03 | Arkema France | PROCESS FOR THE PREPARATION OF ACRYLIC ACID FROM GLYCEROL |
| FR2913974A1 (en) | 2007-03-19 | 2008-09-26 | Arkema France | GLYCEROL VAPORIZATION PROCESS |
| JP4991471B2 (en) * | 2007-05-16 | 2012-08-01 | 株式会社日本触媒 | Glycerin dehydration catalyst and method for producing acrolein |
-
2009
- 2009-07-22 FR FR0955112A patent/FR2948366B1/en not_active Expired - Fee Related
-
2010
- 2010-06-29 EP EP10745373A patent/EP2456746A1/en not_active Withdrawn
- 2010-06-29 KR KR1020127003316A patent/KR20120038479A/en not_active Application Discontinuation
- 2010-06-29 SG SG2012004743A patent/SG177732A1/en unknown
- 2010-06-29 WO PCT/FR2010/051363 patent/WO2011010036A1/en active Application Filing
- 2010-06-29 US US13/386,096 patent/US20120190890A1/en not_active Abandoned
- 2010-06-29 BR BR112012001326A patent/BR112012001326A2/en not_active IP Right Cessation
- 2010-06-29 JP JP2012521074A patent/JP2012533610A/en not_active Abandoned
- 2010-06-29 CN CN2010800420258A patent/CN102482189A/en active Pending
-
2012
- 2012-01-20 IN IN601DEN2012 patent/IN2012DN00601A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR112012001326A2 (en) | 2016-03-15 |
| FR2948366B1 (en) | 2012-08-17 |
| KR20120038479A (en) | 2012-04-23 |
| CN102482189A (en) | 2012-05-30 |
| JP2012533610A (en) | 2012-12-27 |
| SG177732A1 (en) | 2012-02-28 |
| FR2948366A1 (en) | 2011-01-28 |
| EP2456746A1 (en) | 2012-05-30 |
| US20120190890A1 (en) | 2012-07-26 |
| WO2011010036A1 (en) | 2011-01-27 |