AU2003224144A1 - Method for the production of acrylic acid and/or the esters thereof and propionic acid and/or the esters thereof in a compound - Google Patents
Method for the production of acrylic acid and/or the esters thereof and propionic acid and/or the esters thereof in a compoundInfo
- Publication number
- AU2003224144A1 AU2003224144A1 AU2003224144A AU2003224144A AU2003224144A1 AU 2003224144 A1 AU2003224144 A1 AU 2003224144A1 AU 2003224144 A AU2003224144 A AU 2003224144A AU 2003224144 A AU2003224144 A AU 2003224144A AU 2003224144 A1 AU2003224144 A1 AU 2003224144A1
- Authority
- AU
- Australia
- Prior art keywords
- esters
- compound
- production
- acrylic acid
- propionic acid
- 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.)
- Abandoned
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
- C07C51/42—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
- C07C51/25—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
- C07C51/36—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by hydrogenation of carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/303—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by hydrogenation of unsaturated carbon-to-carbon bonds
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2002120752 DE10220752A1 (en) | 2002-05-08 | 2002-05-08 | Production of propionic acid (ester), useful e.g. as an intermediate for herbicides, comprises hydrogenation of acrylic acid (ester) using hydrogen obtained from dehydrogenation of propane in a prior stage of the process |
| DE10220752.6 | 2002-05-08 | ||
| DE10224341.7 | 2002-05-29 | ||
| DE2002124341 DE10224341A1 (en) | 2002-05-29 | 2002-05-29 | Production of acrylic and propionic acid and/or their esters, useful as intermediates for e.g. adhesives, comprises catalytic gas-phase oxidation, and work-up to give pure acrylic acid and an acrylic acid by-product which is hydrogenated |
| PCT/EP2003/004710 WO2003095411A1 (en) | 2002-05-08 | 2003-05-06 | Method for the production of acrylic acid and/or the esters thereof and propionic acid and/or the esters thereof in a compound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2003224144A1 true AU2003224144A1 (en) | 2003-11-11 |
Family
ID=29421494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2003224144A Abandoned AU2003224144A1 (en) | 2002-05-08 | 2003-05-06 | Method for the production of acrylic acid and/or the esters thereof and propionic acid and/or the esters thereof in a compound |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU2003224144A1 (en) |
| TW (1) | TW200407294A (en) |
| WO (1) | WO2003095411A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008090190A1 (en) * | 2007-01-26 | 2008-07-31 | Basf Se | Method for the production of acrylic acid |
| DE102007004960A1 (en) * | 2007-01-26 | 2008-07-31 | Basf Se | Production of acrylic acid by partial gas phase oxidation, for use e.g. as monomer, includes extracting acrylic acid with organic solvent from acidic stream obtained in purification column |
| JP5489726B2 (en) * | 2007-01-26 | 2014-05-14 | ビーエーエスエフ ソシエタス・ヨーロピア | Acrylic acid production method |
| FR2913975B3 (en) * | 2007-03-19 | 2009-01-16 | Arkema France | IMPROVED PROCESS FOR THE PRODUCTION OF ACROLEIN AND / OR ACRYLIC ACID FROM PROPYLENE |
| FR2934264B1 (en) * | 2008-07-22 | 2012-07-20 | Arkema France | MANUFACTURE OF VINYL ESTERS FROM RENEWABLE MATERIALS, VINYL ESTERS OBTAINED AND USES THEREOF |
| DE102011076931A1 (en) | 2011-06-03 | 2012-12-06 | Basf Se | Aqueous solution containing acrylic acid and its conjugate base |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2310754C2 (en) * | 1973-03-03 | 1982-06-16 | Hoechst Ag, 6000 Frankfurt | Process for the production of propionic acid from acrylic acid |
| DE19814375A1 (en) * | 1998-03-31 | 1999-10-07 | Basf Ag | Process for the production of acrylic acid and acrylic acid esters |
| DE19814387A1 (en) * | 1998-03-31 | 1999-10-07 | Basf Ag | Process for the production of acrylic acid and acrylic acid esters |
-
2003
- 2003-05-06 WO PCT/EP2003/004710 patent/WO2003095411A1/en not_active Application Discontinuation
- 2003-05-06 AU AU2003224144A patent/AU2003224144A1/en not_active Abandoned
- 2003-05-07 TW TW92112452A patent/TW200407294A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003095411A1 (en) | 2003-11-20 |
| TW200407294A (en) | 2004-05-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase | ||
| TH | Corrigenda |
Free format text: IN VOL 18, NO 2, PAGE(S) 482 UNDER THE HEADING APPLICATIONS OPI - NAME INDEX UNDER THE NAME BASF AKTIENGESELLSCHAFT, APPLICATION NO. 2003224144, UNDER INID(43) CORRECT THE PUBLICATION DATE TO READ 24.11.2003 |