AU7933798A - Process for producing free acids from ammonium carboxylates - Google Patents
Process for producing free acids from ammonium carboxylatesInfo
- Publication number
- AU7933798A AU7933798A AU79337/98A AU7933798A AU7933798A AU 7933798 A AU7933798 A AU 7933798A AU 79337/98 A AU79337/98 A AU 79337/98A AU 7933798 A AU7933798 A AU 7933798A AU 7933798 A AU7933798 A AU 7933798A
- Authority
- AU
- Australia
- Prior art keywords
- free acids
- producing free
- ammonium carboxylates
- carboxylates
- ammonium
- 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
- C07C51/02—Preparation of carboxylic acids or their salts, halides or anhydrides from salts of carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18585697 | 1997-06-26 | ||
| JP9-185856 | 1997-06-26 | ||
| PCT/JP1998/002844 WO1999000350A1 (en) | 1997-06-26 | 1998-06-25 | Process for producing free acids from ammonium carboxylates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU7933798A true AU7933798A (en) | 1999-01-19 |
Family
ID=16178084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU79337/98A Abandoned AU7933798A (en) | 1997-06-26 | 1998-06-25 | Process for producing free acids from ammonium carboxylates |
Country Status (2)
| Country | Link |
|---|---|
| AU (1) | AU7933798A (en) |
| WO (1) | WO1999000350A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008101005A (en) * | 2002-05-10 | 2008-05-01 | Mitsubishi Chemicals Corp | Decomposition method for ammonium salt |
| JP2006213635A (en) * | 2005-02-03 | 2006-08-17 | Mitsubishi Rayon Co Ltd | Method for producing mandelic acid and crystal of mandelic acid |
| JP5297455B2 (en) | 2008-06-20 | 2013-09-25 | 旭化成ケミカルズ株式会社 | Method for producing α-hydroxy acid |
| DE102009001008A1 (en) * | 2009-02-19 | 2010-08-26 | Evonik Degussa Gmbh | Reactive extraction of free organic acids from their ammonium salts |
| US20130140169A1 (en) * | 2010-04-30 | 2013-06-06 | Bioamber S.A.S. | Processes for producing nh4+ -ooc-r-cooh compounds from fermentation broths containing nh4+ -ooc-r-coo- nh4+ compounds and/or hooc-r-cooh compound acids, and conversion of nh4+ -ooc -r-cooh compounds to hooc-r-cooh compound acids |
| US20110269993A1 (en) * | 2010-04-30 | 2011-11-03 | Bioamber S.A.S. | Processes for producing adipic acid from fermentation broths containing diammonium adipate |
| CN109232408A (en) * | 2018-10-24 | 2019-01-18 | 张刘兵 | A method of niacin is produced by raw material of Ammonium nicotinate |
| CN110590532A (en) * | 2019-08-14 | 2019-12-20 | 兄弟科技股份有限公司 | Green synthesis method of aromatic acid |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54115317A (en) * | 1978-02-25 | 1979-09-07 | Nitto Chem Ind Co Ltd | Preparation of acrylic acid or methacrylic acid |
| JPS6150937A (en) * | 1984-08-20 | 1986-03-13 | Asahi Chem Ind Co Ltd | Production of carboxylic acid from aqueous solution of ammonium carboxylate |
-
1998
- 1998-06-25 AU AU79337/98A patent/AU7933798A/en not_active Abandoned
- 1998-06-25 WO PCT/JP1998/002844 patent/WO1999000350A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO1999000350A1 (en) | 1999-01-07 |
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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 |