EP3987045A4 - Method for producing polyhydroxyalkanoates (pha) from organic waste - Google Patents

Method for producing polyhydroxyalkanoates (pha) from organic waste Download PDF

Info

Publication number
EP3987045A4
EP3987045A4 EP20826008.3A EP20826008A EP3987045A4 EP 3987045 A4 EP3987045 A4 EP 3987045A4 EP 20826008 A EP20826008 A EP 20826008A EP 3987045 A4 EP3987045 A4 EP 3987045A4
Authority
EP
European Patent Office
Prior art keywords
pha
organic waste
producing polyhydroxyalkanoates
polyhydroxyalkanoates
producing
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
Application number
EP20826008.3A
Other languages
German (de)
French (fr)
Other versions
EP3987045A1 (en
Inventor
Luna YU
Hasitha DE ALWIS WEERASEKERA
Marcos FORATTINI LEMOS IGREJA
Vani SANKAR
Michael James WILLIAMSON
Sudhanshu SANJAY SOMAN
Kaitlyn CHOW
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.)
Genecis Bioindustries Inc
Original Assignee
Genecis Bioindustries Inc
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
Priority claimed from US16/448,866 external-priority patent/US20190360008A1/en
Application filed by Genecis Bioindustries Inc filed Critical Genecis Bioindustries Inc
Publication of EP3987045A1 publication Critical patent/EP3987045A1/en
Publication of EP3987045A4 publication Critical patent/EP3987045A4/en
Pending 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
    • 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
    • C12P39/00—Processes involving microorganisms of different genera in the same process, simultaneously
    • 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
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/52—Propionic acid; Butyric acids
    • 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
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/54—Acetic acid

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)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Processing Of Solid Wastes (AREA)
EP20826008.3A 2019-06-21 2020-06-18 Method for producing polyhydroxyalkanoates (pha) from organic waste Pending EP3987045A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/448,866 US20190360008A1 (en) 2017-12-21 2019-06-21 Method for producing polyhydroxyalkanoates (pha) from organic waste
PCT/CA2020/050846 WO2020252582A1 (en) 2019-06-21 2020-06-18 Method for producing polyhydroxyalkanoates (pha) from organic waste

Publications (2)

Publication Number Publication Date
EP3987045A1 EP3987045A1 (en) 2022-04-27
EP3987045A4 true EP3987045A4 (en) 2023-08-30

Family

ID=74036861

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20826008.3A Pending EP3987045A4 (en) 2019-06-21 2020-06-18 Method for producing polyhydroxyalkanoates (pha) from organic waste

Country Status (3)

Country Link
EP (1) EP3987045A4 (en)
CA (1) CA3144507A1 (en)
WO (1) WO2020252582A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2936907B2 (en) * 2021-09-14 2023-08-11 Quim Tecnica Ecologica S L U METHOD AND EQUIPMENT FOR THE PRODUCTION OF POLYHYDROXYALKANOATES AND ROOT BIOSTIMULANT FROM ORGANIC WASTE
CN118028387A (en) * 2024-04-10 2024-05-14 中国农业科学院农业环境与可持续发展研究所 Method for synthesizing polyhydroxyalkanoate by using low-pH lactic acid fermentation liquor through mixed flora

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10465214B2 (en) * 2014-11-20 2019-11-05 Full Cycle Bioplastics Llc Producing resins from organic waste products
WO2019119157A1 (en) * 2017-12-21 2019-06-27 Genecis Bioindustries Inc. Method for producing polyhydroxyalkanoates (pha) from organic waste
IT201800003322A1 (en) * 2018-03-07 2019-09-07 Univ Ca Foscari METHOD FOR THE PRODUCTION OF POLYHYDROXYALKANOATES (PHA) FROM ORGANIC WASTE WITH A HIGH SOLID CONTENT

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ALBUQUERQUE, M. G. E., ET AL: "Strategies for the development of a side stream process for polyhydroxyalkanoate (PHA) production from sugar cane molasses", JOURNAL OF BIOTECHNOLOGY, vol. 130, no. 4, 10 July 2007 (2007-07-10), pages 411 - 421, XP022144518, ISSN: 0168-1656, DOI: 10.1016/J.JBIOTEC.2007.05.011 *
ALTUN M.: "Polyhydroxyalkanoate production using waste vegetable oil and filtered digestate liquor of chicken manure", PREPARATIVE BIOCHEMISTRY AND BIOTECHNOLOGY, vol. 49, no. 5, 19 March 2019 (2019-03-19), US, pages 493 - 500, XP055774395, ISSN: 1082-6068, DOI: 10.1080/10826068.2019.1587626 *
LEE, W. S., ET AL: "A review of the production and applications of waste-derived volatile fatty acids", CHEMICAL ENGINEERING JOURNAL, vol. 235, 8 September 2013 (2013-09-08), pages 83 - 99, XP055191959, ISSN: 1385-8947, DOI: 10.1016/j.cej.2013.09.002 *

Also Published As

Publication number Publication date
EP3987045A1 (en) 2022-04-27
WO2020252582A1 (en) 2020-12-24
CA3144507A1 (en) 2020-12-24

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