IN2014DN08551A - - Google Patents
Info
- Publication number
- IN2014DN08551A IN2014DN08551A IN8551DEN2014A IN2014DN08551A IN 2014DN08551 A IN2014DN08551 A IN 2014DN08551A IN 8551DEN2014 A IN8551DEN2014 A IN 8551DEN2014A IN 2014DN08551 A IN2014DN08551 A IN 2014DN08551A
- Authority
- IN
- India
- Prior art keywords
- acrylic acid
- hydroxypropionic
- mixtures
- produced
- glacial
- Prior art date
Links
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 238000000746 purification Methods 0.000 abstract 2
- KVZLHPXEUGJPAH-UHFFFAOYSA-N 2-oxidanylpropanoic acid Chemical class CC(O)C(O)=O.CC(O)C(O)=O KVZLHPXEUGJPAH-UHFFFAOYSA-N 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 238000010980 drying distillation Methods 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical class CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—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
-
- 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
- B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
- B01J27/18—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr with metals other than Al or Zr
- B01J27/1802—Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates
- B01J27/1806—Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates with alkaline or alkaline earth metals
-
- 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
-
- 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
- C07C51/46—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation by azeotropic distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261623054P | 2012-04-11 | 2012-04-11 | |
| US13/760,505 US20130274518A1 (en) | 2012-04-11 | 2013-02-06 | Purification Of Bio Based Acrylic Acid To Crude And Glacial Acrylic Acid |
| US13/835,187 US9926256B2 (en) | 2012-04-11 | 2013-03-15 | Catalytic conversion of lactic acid to acrylic acid |
| US13/838,823 US20130274520A1 (en) | 2012-04-11 | 2013-03-15 | Purification Of Bio Based Acrylic Acid To Crude And Glacial Acrylic Acid |
| PCT/US2013/036158 WO2013155292A2 (en) | 2012-04-11 | 2013-04-11 | Purification of bio-based acrylic acid to crude and glacial acrylic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014DN08551A true IN2014DN08551A (instruction) | 2015-05-15 |
Family
ID=49325676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN8551DEN2014 IN2014DN08551A (instruction) | 2012-04-11 | 2013-04-11 |
Country Status (12)
| Country | Link |
|---|---|
| US (2) | US20130274520A1 (instruction) |
| EP (1) | EP2836475B1 (instruction) |
| JP (2) | JP2015517999A (instruction) |
| AU (1) | AU2013245853B2 (instruction) |
| BR (1) | BR112014025188B1 (instruction) |
| CA (1) | CA2870314C (instruction) |
| IN (1) | IN2014DN08551A (instruction) |
| MX (1) | MX380544B (instruction) |
| MY (1) | MY164790A (instruction) |
| RU (1) | RU2599640C2 (instruction) |
| SG (2) | SG11201406509YA (instruction) |
| WO (1) | WO2013155292A2 (instruction) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105682799B (zh) * | 2013-10-16 | 2021-11-26 | 宝洁公司 | 用于制备生物基丙烯酸和其衍生物的催化剂及其制备方法 |
| WO2016026761A1 (en) * | 2014-08-18 | 2016-02-25 | Basf Se | Process for preparing acrylic acid by dehydration of 3-hydroxypropionic acid |
| EP3012244A1 (en) | 2014-10-24 | 2016-04-27 | Sulzer Chemtech AG | Process and apparatus for purification of acrylic acid |
| JP6609039B2 (ja) * | 2015-08-28 | 2019-11-20 | ザ プロクター アンド ギャンブル カンパニー | ヒドロキシプロピオン酸及びその誘導体の脱水用触媒 |
| EP3341124A1 (en) * | 2015-08-28 | 2018-07-04 | The Procter and Gamble Company | Catalytic dehydration of hydroxypropionic acid and its derivatives |
| DE102016114555A1 (de) | 2016-08-05 | 2018-02-08 | Thyssenkrupp Ag | Prozess zur Herstellung von Acrylsäure aus einer wässrigen 3-Hydroxypropanol-Lösung |
| US9890102B1 (en) | 2016-11-03 | 2018-02-13 | The Procter & Gamble Company | Method of making acrylic acid from hydroxypropionic acid |
| US20230382842A1 (en) * | 2020-10-16 | 2023-11-30 | Lg Chem, Ltd. | Method For Vaporizing Lactic Acid, Apparatus For Vaporizing Lactic Acid, And Method For Preparing Acrylic Acid From Lactic Acid |
| KR102721330B1 (ko) * | 2020-12-03 | 2024-10-23 | 주식회사 엘지화학 | 아크릴산 제조방법 |
| FR3125064B1 (fr) | 2021-07-09 | 2024-07-12 | Snf Sa | Procédé biologique d’obtention de monomères comprenant une insaturation éthylénique par bioconversion d’un composé biosourcé comprenant au moins une fonction nitrile |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3885155A (en) | 1973-11-01 | 1975-05-20 | Stanford Research Inst | Mass spectrometric determination of carbon 14 |
| US4070178A (en) * | 1975-09-03 | 1978-01-24 | Rohm And Haas Company | Herbicidal diphenyl ethers |
| US4427884A (en) | 1982-01-25 | 1984-01-24 | The Research Foundation Of State University Of New York | Method for detecting and quantifying carbon isotopes |
| US4973841A (en) | 1990-02-02 | 1990-11-27 | Genus, Inc. | Precision ultra-sensitive trace detector for carbon-14 when it is at concentration close to that present in recent organic materials |
| US5438194A (en) | 1993-07-30 | 1995-08-01 | High Voltage Engineering Europa B.V. | Ultra-sensitive molecular identifier |
| FR2736912B1 (fr) | 1995-07-18 | 1997-08-22 | Atochem Elf Sa | Procede de purification de l'acide acrylique obtenu par oxydation catalytique du propylene |
| DE19600955A1 (de) * | 1996-01-12 | 1997-07-17 | Basf Ag | Verfahren zur Herstellung von Acrylsäure und deren Ester |
| US5661299A (en) | 1996-06-25 | 1997-08-26 | High Voltage Engineering Europa B.V. | Miniature AMS detector for ultrasensitive detection of individual carbon-14 and tritium atoms |
| DE19829477A1 (de) | 1998-07-01 | 2000-01-05 | Basf Ag | Verfahren zur Reinigung von Acrylsäure oder Methacrylsäure durch Kristallisation und Destillation |
| DE19832962A1 (de) * | 1998-07-22 | 2000-01-27 | Basf Ag | Reinigung von Acrylsäure durch Kristallisation mittels Vakuumverdampfung |
| EP1272453B1 (de) * | 2000-04-11 | 2005-11-09 | Basf Aktiengesellschaft | Verfahren zur reinigung einer rohacrylsäureschmelze |
| JP4074194B2 (ja) * | 2001-01-12 | 2008-04-09 | ストックハウゼン ゲーエムベーハー | （メタ）アクリル酸の精製方法及びその製造装置 |
| DE10138150A1 (de) | 2001-08-03 | 2003-02-13 | Basf Ag | Verfahren zur Herstellung wasserabsorbierender Harze |
| US20030146081A1 (en) * | 2002-01-08 | 2003-08-07 | Salvador Aldrett | Acrylic acid recovery utilizing ethyl acrylate and selected co-solvents |
| EP1732874A1 (en) * | 2004-04-02 | 2006-12-20 | Ciba Speciality Chemicals Water Treatments Limited | Preparation of acrylic acid derivatives from alpha or beta-hydroxy carboxylic acids |
| FR2897058B1 (fr) * | 2006-02-07 | 2008-04-18 | Arkema Sa | Procede de preparation d'acroleine |
| DE102006039203B4 (de) * | 2006-08-22 | 2014-06-18 | Evonik Degussa Gmbh | Verfahren zur Herstellung von durch Kristallisation gereinigter Acrylsäure aus Hydroxypropionsäure sowie Vorrichtung dazu |
| JP5489726B2 (ja) * | 2007-01-26 | 2014-05-14 | ビーエーエスエフ ソシエタス・ヨーロピア | アクリル酸の製造方法 |
| MY144918A (en) * | 2007-01-26 | 2011-11-30 | Basf Se | Process for preparing acrylic acid |
| JP4822559B2 (ja) * | 2007-09-19 | 2011-11-24 | ローム アンド ハース カンパニー | （メタ）アクリル酸生成物流からのプロピオン酸の選択的減少のための改良された方法 |
| WO2009155086A2 (en) | 2008-05-30 | 2009-12-23 | E. I. Du Pont De Nemours And Company | Renewably resourced chemicals and intermediates |
| JP2010163383A (ja) * | 2009-01-14 | 2010-07-29 | Toagosei Co Ltd | アクリル酸の精製方法 |
| JP2010180171A (ja) * | 2009-02-06 | 2010-08-19 | Nippon Shokubai Co Ltd | アクリル酸の製造方法 |
| JP5580813B2 (ja) * | 2009-05-15 | 2014-08-27 | 株式会社日本触媒 | （メタ）アクリル酸の製造方法 |
| FR2948365B1 (fr) * | 2009-07-22 | 2011-09-09 | Arkema France | Procede de fabrication d'acide acrylique bio-ressource a partir de glycerol |
| EP2495233B1 (en) * | 2009-10-29 | 2019-05-08 | Kabushiki Kaisha Sangi | Method for synthesizing unsaturated carboxylic acid and/or derivative of same |
| JP2011225533A (ja) * | 2010-03-31 | 2011-11-10 | Nippon Shokubai Co Ltd | アクリル酸およびその重合体の製造方法 |
| CN103080328B (zh) * | 2010-09-07 | 2015-06-10 | 麦兰特公司 | 乳酸和乳酸酯的催化脱水 |
| WO2012091114A1 (ja) * | 2010-12-28 | 2012-07-05 | 株式会社日本触媒 | アクリル酸および／またはそのエステルおよびその重合体の製法 |
| US9714208B2 (en) * | 2012-04-11 | 2017-07-25 | The Procter & Gamble Company | Catalysts conversion of hydroxypropionic acid or its derivatives to acrylic acid or its derivatives |
-
2013
- 2013-03-15 US US13/838,823 patent/US20130274520A1/en not_active Abandoned
- 2013-04-11 JP JP2015505902A patent/JP2015517999A/ja active Pending
- 2013-04-11 MY MYPI2014002826A patent/MY164790A/en unknown
- 2013-04-11 IN IN8551DEN2014 patent/IN2014DN08551A/en unknown
- 2013-04-11 SG SG11201406509YA patent/SG11201406509YA/en unknown
- 2013-04-11 WO PCT/US2013/036158 patent/WO2013155292A2/en active Application Filing
- 2013-04-11 MX MX2014012303A patent/MX380544B/es unknown
- 2013-04-11 BR BR112014025188A patent/BR112014025188B1/pt not_active IP Right Cessation
- 2013-04-11 AU AU2013245853A patent/AU2013245853B2/en active Active
- 2013-04-11 RU RU2014139950/04A patent/RU2599640C2/ru active
- 2013-04-11 CA CA2870314A patent/CA2870314C/en active Active
- 2013-04-11 EP EP13721435.9A patent/EP2836475B1/en active Active
- 2013-04-11 SG SG10201703949YA patent/SG10201703949YA/en unknown
-
2015
- 2015-07-29 US US14/812,113 patent/US20150329462A1/en not_active Abandoned
-
2017
- 2017-01-06 JP JP2017001292A patent/JP2017101046A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA2870314C (en) | 2018-01-02 |
| AU2013245853A1 (en) | 2014-10-30 |
| CN104220410A (zh) | 2014-12-17 |
| MX2014012303A (es) | 2014-11-10 |
| RU2599640C2 (ru) | 2016-10-10 |
| WO2013155292A3 (en) | 2013-12-05 |
| JP2017101046A (ja) | 2017-06-08 |
| SG11201406509YA (en) | 2014-11-27 |
| AU2013245853B2 (en) | 2016-06-02 |
| US20150329462A1 (en) | 2015-11-19 |
| SG10201703949YA (en) | 2017-06-29 |
| MY164790A (en) | 2018-01-30 |
| BR112014025188B1 (pt) | 2020-02-04 |
| RU2014139950A (ru) | 2016-04-20 |
| EP2836475B1 (en) | 2021-05-26 |
| EP2836475A2 (en) | 2015-02-18 |
| CA2870314A1 (en) | 2013-10-17 |
| WO2013155292A2 (en) | 2013-10-17 |
| WO2013155292A4 (en) | 2014-01-23 |
| US20130274520A1 (en) | 2013-10-17 |
| MX380544B (es) | 2025-03-12 |
| JP2015517999A (ja) | 2015-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IN2014DN08551A (instruction) | ||
| IL263843B (en) | Antisense compounds comprising antisense oligonucleotide complementary to a nucleic acid transcript and compositions comprising the same for the treatment of metabolic related diseases | |
| MA50635A (fr) | Nouveaux composés bicycliques comme inhibiteurs de la production d'autotaxin (atx) et de l'acide lysophosphatidique | |
| IN2014DN08545A (instruction) | ||
| EP2841422A4 (en) | PROCESS FOR THE SYNTHESIS OF ETHYL FOAMARDS AND THEIR USE AS INTERMEDIATE PRODUCTS | |
| IN2014MN02459A (instruction) | ||
| MX376131B (es) | Derivado del ester del acido heteroarilcarboxilico. | |
| PH12015502839B1 (en) | Antiviral compounds | |
| EA201391822A1 (ru) | Новые производные пиридина | |
| IL236376B (en) | Eicosapentaenoic acid ethyl ester for use as a medicament for reducing a risk of cardiovascular death | |
| PH12015501083A1 (en) | Novel pyridine derivatives | |
| MX350211B (es) | Proceso para la preparacion del etil-ester del acido n- (4-ciclohexil-3-trifluoro-metil-benciloxi) -acetimidico. | |
| MY164869A (en) | Catalysts for the production of acrylic acid or its derivatives | |
| CO6801794A2 (es) | Derivados de isoxazolina en el tratamiento de ectoparasitos y su proceso de producción | |
| EP2864282A4 (en) | CLEANING OF 3-HYDROXYPROPIONIC ACID FROM RAW CELLBOUILLON AND DEHYDRATION TO ACRYLIC ACID | |
| EP2938616A4 (en) | PROCESSING METHOD FOR THE PRODUCTION OF TOFACITINIB AND INTERMEDIATE PRODUCTS THEREOF | |
| MD4556B1 (ro) | Compuşi inhibitori ai activităţii catehol O-metiltransferazei | |
| IN2015DN00372A (instruction) | ||
| EP2917358A4 (en) | COMPOSITIONS AND METHODS FOR THE BIOLOGICAL PRODUCTION OF FATTY ACID DERIVATIVES | |
| MX2014002936A (es) | Nuevos derivados de acido betulinico con actividad antiviral. | |
| PH12013502530A1 (en) | Glioblastoma inhibiting compounds and their use | |
| HK1211947A1 (en) | Fluorinated epoxyketone-based compounds and uses thereof as proteasome inhibitors | |
| MX360957B (es) | Proceso de fabricación de adamantanamidas. | |
| CO6592112A2 (es) | Derivadosde piridina triciclicos, medicamentos que contienen tales compuestos, su uso y proceso para su separaciòn | |
| MY182537A (en) | Process for purifying a crude composition of dialkyl ester of 2,5-furandicarboxylic acid |