ES2448823B1 - Producción de bioplásticos - Google Patents

Producción de bioplásticos Download PDF

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Publication number
ES2448823B1
ES2448823B1 ES201231305A ES201231305A ES2448823B1 ES 2448823 B1 ES2448823 B1 ES 2448823B1 ES 201231305 A ES201231305 A ES 201231305A ES 201231305 A ES201231305 A ES 201231305A ES 2448823 B1 ES2448823 B1 ES 2448823B1
Authority
ES
Spain
Prior art keywords
bioplastics
production
polyhydroxyalkanoates
producer
microorganism
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.)
Expired - Fee Related
Application number
ES201231305A
Other languages
English (en)
Other versions
ES2448823A1 (es
Inventor
Carmen RONCHEL BARRENO
Lorena MARTÍNEZ GARCÍA
Jordi GIBERT AMAT
Armando Lara Cambil
Beatriz Suárez González
José Luis Adrio Fondevila
Javier Velasco Álvarez
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.)
Neol Biosolutions SA
Original Assignee
Neol Biosolutions SA
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 Neol Biosolutions SA filed Critical Neol Biosolutions SA
Priority to ES201231305A priority Critical patent/ES2448823B1/es
Priority to EP13829939.1A priority patent/EP2886643A4/en
Priority to PCT/ES2013/070595 priority patent/WO2014027129A1/es
Publication of ES2448823A1 publication Critical patent/ES2448823A1/es
Application granted granted Critical
Publication of ES2448823B1 publication Critical patent/ES2448823B1/es
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/18—Carboxylic ester hydrolases (3.1.1)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • 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
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/38—Pseudomonas
    • C12R2001/40—Pseudomonas putida

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

Producción de bioplásticos.#Se ha aislado e identificado microorganismo de la especie Pseudomonas putida que resulta ser súper-productor y que, de manera natural, es capaz: a) de metabolizar diferentes fuentes de carbono incluyendo derivados aromáticos, b) crecer a elevadas concentraciones celulares, y c) producir una gran cantidad de polihidroxialcanoatos o 3-hidroxiácidos.

Description



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Claims (1)



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ES201231305A 2012-08-14 2012-08-14 Producción de bioplásticos Expired - Fee Related ES2448823B1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES201231305A ES2448823B1 (es) 2012-08-14 2012-08-14 Producción de bioplásticos
EP13829939.1A EP2886643A4 (en) 2012-08-14 2013-08-13 PREPARATION OF BIO-PLASTICS
PCT/ES2013/070595 WO2014027129A1 (es) 2012-08-14 2013-08-13 Producción de bioplásticos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201231305A ES2448823B1 (es) 2012-08-14 2012-08-14 Producción de bioplásticos

Publications (2)

Publication Number Publication Date
ES2448823A1 ES2448823A1 (es) 2014-03-17
ES2448823B1 true ES2448823B1 (es) 2014-10-13

Family

ID=50101265

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201231305A Expired - Fee Related ES2448823B1 (es) 2012-08-14 2012-08-14 Producción de bioplásticos

Country Status (3)

Country Link
EP (1) EP2886643A4 (es)
ES (1) ES2448823B1 (es)
WO (1) WO2014027129A1 (es)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446859A1 (fr) 1979-01-22 1980-08-14 Solvay Procede de separation de poly-b-hydroxybutyrates d'une biomasse
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
AT390068B (de) 1988-07-07 1990-03-12 Danubia Petrochemie Extraktionsmittel fuer poly-d(-)-3-hydroxybuttersaeure
AT395319B (de) 1990-10-05 1992-11-25 Danubia Petrochem Polymere Verfahren zur gewinnung eines polyhydroxyalkanoates aus dem zellmaterial eines mikroorganismus und polyhydroxyalkanoatflocken
US5422257A (en) 1991-11-29 1995-06-06 Firmenich Sa Method for obtaining poly-β-hydroxyoctanoic acid via solvent extraction
GB9307674D0 (en) 1993-04-14 1993-06-02 Zeneca Ltd Production of plastics materials from microorganisms
US6083729A (en) 1995-10-26 2000-07-04 Metabolix, Inc. Methods for isolating polyhydroxyalkanoates from plants
ES2125184B1 (es) * 1997-02-20 2000-04-01 Antibioticos Sa Procedimiento de obtencion de polimeros plasticos de origen natural que contienen en su estructura un anillo aromatico.
DE69942060D1 (de) 1998-04-08 2010-04-08 Metabolix Inc Verfahren für die trennung und reinigung von biopolymeren
ATE292188T1 (de) 1999-05-12 2005-04-15 Metabolix Inc Verfahren zur reinigung von polyhydroxyalkanoaten
ES2319537T3 (es) 2003-11-28 2009-05-08 Phb Industrial S.A. Proceso de recuperacion de polihidroxialcanoatos (phas) procedentes de una biomasa celular.
TW200617171A (en) 2004-06-29 2006-06-01 Procter & Gamble Improved process for the solvent-based extraction of polyhydroxyalkanoates from biomass
ES2399765B1 (es) * 2010-09-21 2014-02-19 Consejo Superior De Investigaciones Cientificas (Csic) Sintesis de polihidroxialcanoatos (pha) con grupos tioesteres en la cadena lateral

Also Published As

Publication number Publication date
ES2448823A1 (es) 2014-03-17
EP2886643A1 (en) 2015-06-24
WO2014027129A1 (es) 2014-02-20
EP2886643A4 (en) 2016-03-16

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