JPS57152893A - Separation of poly(beta-hydroxy butyric acid) from microorganism cell - Google Patents
Separation of poly(beta-hydroxy butyric acid) from microorganism cellInfo
- Publication number
- JPS57152893A JPS57152893A JP57021045A JP2104582A JPS57152893A JP S57152893 A JPS57152893 A JP S57152893A JP 57021045 A JP57021045 A JP 57021045A JP 2104582 A JP2104582 A JP 2104582A JP S57152893 A JPS57152893 A JP S57152893A
- Authority
- JP
- Japan
- Prior art keywords
- beta
- poly
- separation
- butyric acid
- microorganism cell
- 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.)
- Pending
Links
- -1 poly(beta-hydroxy butyric acid) Polymers 0.000 title 2
- 244000005700 microbiome Species 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/62—Carboxylic acid esters
- C12P7/625—Polyesters of hydroxy carboxylic acids
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Extraction Or Liquid Replacement (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8104312 | 1981-02-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57152893A true JPS57152893A (en) | 1982-09-21 |
Family
ID=10519629
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57021045A Pending JPS57152893A (en) | 1981-02-12 | 1982-02-12 | Separation of poly(beta-hydroxy butyric acid) from microorganism cell |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0058480B1 (ja) |
JP (1) | JPS57152893A (ja) |
DE (1) | DE3264345D1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016513955A (ja) * | 2013-02-14 | 2016-05-19 | ヴェオリア・ウォーター・ソリューションズ・アンド・テクノロジーズ・サポート | バイオマスからポリヒドロキシアルカノエートを抽出するためのプロセス |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8311677D0 (en) * | 1983-04-28 | 1983-06-02 | Ici Plc | Extraction process |
FR2567149B1 (fr) * | 1984-07-06 | 1986-12-05 | Solvay | Procede pour l'extraction de poly-beta-hydroxybutyrates au moyen d'un solvant a partir d'une suspension aqueuse de micro-organismes |
RU2123048C1 (ru) | 1992-05-14 | 1998-12-10 | Буна ГмбХ | Способ получения не содержащей красителя полигидроксимасляной кислоты |
ATE364708T1 (de) * | 1997-04-15 | 2007-07-15 | Metabolix Inc | Hochtemperatur-pha extraktion mit schlecht- lösenden lösungsmittel für pha |
DE10013514C2 (de) | 2000-03-14 | 2002-06-27 | Ufz Leipzighalle Gmbh | Verfahren zur Gewinnung von Polyhydroxyalkanoaten (PHA) oder deren Copolymeren |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4140741A (en) * | 1976-01-14 | 1979-02-20 | Agroferm A.G. | Use of cyclic carbonic acid esters as solvents for poly-(β-hydroxybutyric acid) |
DE3070855D1 (en) * | 1979-08-13 | 1985-08-14 | Ici Plc | Production of shaped articles by removal of solvent from gels of high molecular weight crystalline polymers |
-
1982
- 1982-01-26 EP EP19820300391 patent/EP0058480B1/en not_active Expired
- 1982-01-26 DE DE8282300391T patent/DE3264345D1/de not_active Expired
- 1982-02-12 JP JP57021045A patent/JPS57152893A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016513955A (ja) * | 2013-02-14 | 2016-05-19 | ヴェオリア・ウォーター・ソリューションズ・アンド・テクノロジーズ・サポート | バイオマスからポリヒドロキシアルカノエートを抽出するためのプロセス |
Also Published As
Publication number | Publication date |
---|---|
EP0058480A1 (en) | 1982-08-25 |
DE3264345D1 (en) | 1985-08-01 |
EP0058480B1 (en) | 1985-06-26 |
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