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1. WO2014173661 - SELF-SEPARATING MICROORGANISMS

Publication Number WO/2014/173661
Publication Date 30.10.2014
International Application No. PCT/EP2014/056818
International Filing Date 04.04.2014
IPC
C12N 1/02 2006.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
1Microorganisms, 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
02Separating microorganisms from their culture media
C12P 7/64 2006.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
7Preparation of oxygen-containing organic compounds
64Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
CPC
C12N 1/02
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
1Microorganisms, e.g. protozoa; Compositions thereof
02Separating microorganisms from their culture media
C12P 7/6463
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
7Preparation of oxygen-containing organic compounds
64Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
6436Fatty acid esters
6445Glycerides
6463obtained from glyceride producing microorganisms, e.g. single cell oil
Applicants
  • SIEMENS AKTIENGESELLSCHAFT [DE]/[DE]
Inventors
  • MATZAS, Mark
  • FLEISCHER, Maximilian
Priority Data
10 2013 207 561.825.04.2013DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) SELBST-SEPARIERENDE MIKROORGANISMEN
(EN) SELF-SEPARATING MICROORGANISMS
(FR) MICRO-ORGANISMES À AUTO-SÉPARATION
Abstract
(DE)
Es wird ein Verfahren zum Ernten von Mikroorganismen aus einem flüssigen Medium beschrieben, das die Schritte Kultivierung der Mikroorganismen in dem Medium, Induzieren einer Bildung eines Lipids durch die Mikroorganismen, und Abschöpfen der Mikroorganismen von der Oberfläche des Mediums, umfasst.
(EN)
A method is described for harvesting microorganisms from a liquid medium, said method comprising the steps of cultivating the microorganisms in the medium, inducing the formation of a lipid by the microorganisms, and siphoning off the microorganisms from the surface of the medium.
(FR)
L'invention concerne un procédé de récolte de micro-organismes à partir d'un milieu liquide, comprenant les étapes suivantes : mise en culture des micro-organismes dans le milieu, induction de la formation d'un lipide par les micro-organismes, et prélèvement des micro-organismes à la surface du milieu.
Also published as
Latest bibliographic data on file with the International Bureau