AU2001239296A1 - Method for obtaining polyhydroxyalkanoates (pha) or the copolymers thereof - Google Patents

Method for obtaining polyhydroxyalkanoates (pha) or the copolymers thereof

Info

Publication number
AU2001239296A1
AU2001239296A1 AU2001239296A AU3929601A AU2001239296A1 AU 2001239296 A1 AU2001239296 A1 AU 2001239296A1 AU 2001239296 A AU2001239296 A AU 2001239296A AU 3929601 A AU3929601 A AU 3929601A AU 2001239296 A1 AU2001239296 A1 AU 2001239296A1
Authority
AU
Australia
Prior art keywords
pha
copolymers
polyhydroxyalkanoates
obtaining
obtaining polyhydroxyalkanoates
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
Application number
AU2001239296A
Inventor
Roland Arno Muller
Dirk Schumann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Helmholtz Zentrum fuer Umweltforschung GmbH UFZ
Original Assignee
Helmholtz Zentrum fuer Umweltforschung GmbH UFZ
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Helmholtz Zentrum fuer Umweltforschung GmbH UFZ filed Critical Helmholtz Zentrum fuer Umweltforschung GmbH UFZ
Publication of AU2001239296A1 publication Critical patent/AU2001239296A1/en
Abandoned legal-status Critical Current

Links

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
AU2001239296A 2000-03-14 2001-03-13 Method for obtaining polyhydroxyalkanoates (pha) or the copolymers thereof Abandoned AU2001239296A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10013514 2000-03-14
DE10013514A DE10013514C2 (en) 2000-03-14 2000-03-14 Process for the production of polyhydroxyalkanoates (PHA) or their copolymers
PCT/EP2001/002801 WO2001068892A1 (en) 2000-03-14 2001-03-13 Method for obtaining polyhydroxyalkanoates (pha) or the copolymers thereof

Publications (1)

Publication Number Publication Date
AU2001239296A1 true AU2001239296A1 (en) 2001-09-24

Family

ID=7635453

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001239296A Abandoned AU2001239296A1 (en) 2000-03-14 2001-03-13 Method for obtaining polyhydroxyalkanoates (pha) or the copolymers thereof

Country Status (6)

Country Link
US (1) US7070966B2 (en)
AU (1) AU2001239296A1 (en)
BR (1) BR0109265A (en)
CH (1) CH694888A5 (en)
DE (1) DE10013514C2 (en)
WO (1) WO2001068892A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200508393A (en) * 2003-01-20 2005-03-01 Kaneka Corp Method of collecting highly pure polyhydroxyalkanoate from microbial cells
WO2006103699A1 (en) * 2005-03-31 2006-10-05 Council Of Scientific & Industrial Research A process for the extraction of polyhydroxyalkanoates from bacteria
JP5334994B2 (en) * 2008-12-09 2013-11-06 株式会社カネカ Process for producing poly-3-hydroxyalkanoic acid and aggregate thereof
MY157646A (en) * 2008-12-18 2016-07-15 Univ Putra Malaysia A method of extracting and purifying polyhydroxyalkanoate bioplastic
MY153891A (en) * 2010-03-01 2015-04-15 Univ Putra Malaysia A method for recovering an intracellular polyhydroxyalkanoate (pha)
US9290612B2 (en) 2013-03-13 2016-03-22 Tepha, Inc. Compositions and devices of poly-4-hydroxybutyrate
US9480780B2 (en) 2013-11-05 2016-11-01 Tepha, Inc. Compositions and devices of poly-4-hydroxybutyrate
WO2015137467A1 (en) 2014-03-13 2015-09-17 三菱化学株式会社 Method for treating sugar solution, method for producing treated sugar solution, treated sugar solution, method for producing organic compound, and method for culturing microorganisms
CN109517156A (en) * 2019-01-02 2019-03-26 清华大学 A kind of purification process of polyhydroxyalkanoate
CN112552500B (en) * 2021-01-04 2022-12-20 珠海麦得发生物科技股份有限公司 Method for removing endotoxin in PHAs by fermentation method
WO2024003698A1 (en) * 2022-06-27 2024-01-04 Versalis S.P.A. Process for recovering and purifying polyhydroxyalkanoates from a fermentation broth

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE229428C (en)
US3275610A (en) * 1964-03-24 1966-09-27 Mobil Oil Corp Microbial synthesis of polymers
CH618455A5 (en) 1976-01-14 1980-07-31 Agroferm Ag
FR2446859A1 (en) 1979-01-22 1980-08-14 Solvay PROCESS FOR SEPARATING POLY-B-HYDROXYBUTYRATES FROM A BIOMASS
EP0015669B1 (en) 1979-02-21 1983-05-25 Imperial Chemical Industries Plc Microbiological process for the production of poly (beta-hydroxybutyric acid) and micro-organisms for use therein
DE3061384D1 (en) 1979-02-21 1983-01-27 Ici Plc A process for the extraction of poly-3-hydroxy-butyric acid from microbial cells
EP0058480B1 (en) 1981-02-12 1985-06-26 Imperial Chemical Industries Plc Extraction of poly(beta-hydroxybutyric acid)
AU560653B2 (en) 1981-07-07 1987-04-16 Monsanto Company 3-hydroxybutyrate polymers
GB8311677D0 (en) 1983-04-28 1983-06-02 Ici Plc Extraction process
EP0145233B2 (en) * 1983-11-23 1991-11-06 Imperial Chemical Industries Plc Separation processfor a 3-hydroxybutyrate polymer
DE3343576A1 (en) 1983-12-01 1985-06-13 Lentia GmbH Chem. u. pharm. Erzeugnisse - Industriebedarf, 8000 München METHOD FOR THE BIOTECHNOLOGICAL PRODUCTION OF POLY-D (-) - 3-HYDROXYBUTTERIC ACID
US4876331A (en) 1987-08-18 1989-10-24 Mitsubishi Kasei Corporation Copolyester and process for producing the same
GB9222561D0 (en) * 1992-10-27 1992-12-09 Ici Plc Macromolecular degradation
GB9223709D0 (en) * 1992-11-12 1992-12-23 Ici Plc Process for the separation of protein from microorganisms
GB9307674D0 (en) 1993-04-14 1993-06-02 Zeneca Ltd Production of plastics materials from microorganisms
JP3395264B2 (en) 1993-07-26 2003-04-07 東京応化工業株式会社 Rotating cup type coating device
GB9503174D0 (en) * 1995-02-17 1995-04-05 Zeneca Ltd Polymer production
DE19623778A1 (en) 1995-09-09 1997-12-18 Buna Sow Leuna Olefinverb Gmbh Extractant for polyhydroxyalkanoic acids
DE19533459C1 (en) 1995-09-09 1996-11-28 Buna Sow Leuna Olefinverb Gmbh Ethyl lactate as extn. agent for homo- and copolymers of hydroxyalkanoic acids
US6083729A (en) * 1995-10-26 2000-07-04 Metabolix, Inc. Methods for isolating polyhydroxyalkanoates from plants
GB9522896D0 (en) * 1995-11-08 1996-01-10 Zeneca Ltd Polyester production
DE19619084C2 (en) 1996-04-30 1998-08-06 Ufz Leipzighalle Gmbh Process for the preparation of poly-ß-hydroxybutyric acid and its copolymers
DE19712702A1 (en) 1997-03-26 1998-10-01 Buna Sow Leuna Olefinverb Gmbh Recovery of polyhydroxyalkanoates produced by microbial fermentation
AU750835B2 (en) * 1999-05-12 2002-08-01 Metabolix, Inc. Methods for purifying polyhydroxyalkanoates
US6225438B1 (en) * 2000-01-31 2001-05-01 The Procter & Gamble Company Medium chain length PHA copolymer and process for producing same
US6737263B2 (en) * 2000-09-08 2004-05-18 E. I. Du Pont De Nemours And Company Polyhydroxyalkanoate levels as an indicator of bioreactor health

Also Published As

Publication number Publication date
US20030186398A1 (en) 2003-10-02
BR0109265A (en) 2003-07-22
WO2001068892A1 (en) 2001-09-20
DE10013514C2 (en) 2002-06-27
CH694888A5 (en) 2005-08-31
DE10013514A1 (en) 2001-09-27
US7070966B2 (en) 2006-07-04

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