WO2015092808A3 - Method of improving the yield of algae production - Google Patents

Method of improving the yield of algae production Download PDF

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Publication number
WO2015092808A3
WO2015092808A3 PCT/IN2014/000717 IN2014000717W WO2015092808A3 WO 2015092808 A3 WO2015092808 A3 WO 2015092808A3 IN 2014000717 W IN2014000717 W IN 2014000717W WO 2015092808 A3 WO2015092808 A3 WO 2015092808A3
Authority
WO
WIPO (PCT)
Prior art keywords
yield
improving
algae
algae production
diatoms
Prior art date
Application number
PCT/IN2014/000717
Other languages
French (fr)
Other versions
WO2015092808A2 (en
Inventor
Gautam Das
Santanu Dasgupta
Prasad VENKATESH
Pranali DEORE
Deepak NANJAPPA
Original Assignee
Reliance Industries Limited
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 Reliance Industries Limited filed Critical Reliance Industries Limited
Priority to MX2016006193A priority Critical patent/MX2016006193A/en
Priority to AU2014369089A priority patent/AU2014369089A1/en
Priority to CN201480062256.3A priority patent/CN105722971B/en
Priority to US15/036,082 priority patent/US20160272935A1/en
Publication of WO2015092808A2 publication Critical patent/WO2015092808A2/en
Publication of WO2015092808A3 publication Critical patent/WO2015092808A3/en
Priority to IL245592A priority patent/IL245592B/en

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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
    • 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
    • C12N1/12—Unicellular algae; Culture media therefor
    • 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
    • C12N1/38—Chemical stimulation of growth or activity by addition of chemical compounds which are not essential growth factors; Stimulation of growth by removal of a chemical compound

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Microbiology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Botany (AREA)
  • Cell Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The present disclosure discloses a method of improving the yield of algae from an environment consisting of diatoms. This selective culturing of algae from a mixed environment is achieved by the use of a urea cycle pathway inhibitor. The inhibitor as disclosed in the present disclosure inhibits the urea cycle pathway in diatoms, thus restricting their growth so as to aid the proliferation of algae.
PCT/IN2014/000717 2013-11-13 2014-11-12 Method of improving the yield of algae production WO2015092808A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
MX2016006193A MX2016006193A (en) 2013-11-13 2014-11-12 Method of improving the yield of algae production.
AU2014369089A AU2014369089A1 (en) 2013-11-13 2014-11-12 Method of improving the yield of algae production
CN201480062256.3A CN105722971B (en) 2013-11-13 2014-11-12 Method for increasing algae production yield
US15/036,082 US20160272935A1 (en) 2013-11-13 2014-11-12 Method of improving the yield of algae production
IL245592A IL245592B (en) 2013-11-13 2016-05-10 Method of improving the yield of algae production

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN3568/MUM/2013 2013-11-13
IN3568MU2013 IN2013MU03568A (en) 2013-11-13 2014-11-12

Publications (2)

Publication Number Publication Date
WO2015092808A2 WO2015092808A2 (en) 2015-06-25
WO2015092808A3 true WO2015092808A3 (en) 2015-08-27

Family

ID=53403841

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2014/000717 WO2015092808A2 (en) 2013-11-13 2014-11-12 Method of improving the yield of algae production

Country Status (7)

Country Link
US (1) US20160272935A1 (en)
CN (1) CN105722971B (en)
AU (1) AU2014369089A1 (en)
IL (1) IL245592B (en)
IN (1) IN2013MU03568A (en)
MX (1) MX2016006193A (en)
WO (1) WO2015092808A2 (en)

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ANDREW E. ALLEN ET AL.: "Evolution and metabolic significance of the urea cycle in photosynthetic diatoms", NATURE, vol. 473, 11 May 2011 (2011-05-11), pages 203 - 207, XP055220764 *
ANDREW E. ALLEN ET AL.: "The urea cycle: An anabolic steroid for diatoms, Research news", CELL BIOLOGY PLANT RESEARCH, MAX PLANCK INSTITUTE OF MOLECULAR PLANT PHYSIOLOGY , POTSDAM-GOLM, Retrieved from the Internet <URL:http://www.mpg.de/4309256/urea_cycle.> *

Also Published As

Publication number Publication date
CN105722971A (en) 2016-06-29
MX2016006193A (en) 2016-10-28
IL245592B (en) 2019-01-31
US20160272935A1 (en) 2016-09-22
IN2013MU03568A (en) 2015-09-25
WO2015092808A2 (en) 2015-06-25
AU2014369089A1 (en) 2016-06-02
CN105722971B (en) 2020-02-21
IL245592A0 (en) 2016-06-30

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