Title:
METHOD FOR PRODUCING ORGANIC COMPOUND DERIVED FROM MICROALGA
Document Type and Number:
WIPO Patent Application WO/2019/207949
Kind Code:
A1
Abstract:
[Problem] To effectively release microalga cells and intercellular matrices and obtain an easy-to-use organic compound derived from microalga. [Solution] Provided is a method for producing an organic compound, comprising: a releasing step in which microalga cells included in a microalga slurry are released to obtain released cells and intercellular matrices; an intercellular matrix recovery step in which the released cells and the intercellular matrices are separated to obtain the intercellular matrices; and an organic compound obtaining step in which the intercellular matrices obtained in the intercellular matrix recovery step are used to obtain an organic compound derived from microalga.
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Inventors:
OKADA KATSUNORI (JP)
CHIDA HIROTAKA (JP)
CHIDA HIROTAKA (JP)
Application Number:
PCT/JP2019/007481
Publication Date:
October 31, 2019
Filing Date:
February 27, 2019
Export Citation:
Assignee:
CHITOSE LABORATORY CORP (JP)
International Classes:
C12P5/00; C12R1/89
Foreign References:
| JP2012531917A | 2012-12-13 | |||
| JP2010111865A | 2010-05-20 | |||
| JP2013070688A | 2013-04-22 |
Other References:
GUIONET, A. ET AL.: "A new mechanism for efficient hydrocarbon electro-extraction from Botryococcus braunii", BIOTECHNOL BIOFUELS, vol. 10, 2017, pages 1 - 9, XP055648562
LARGEAU, C. ET AL.: "SITES OF ACCUMULATION AND COMPOSITION OF HYDROCARBONS IN BOTRYOCOCCUS BROUNII", PHYTOCHEMISTRY, vol. 19, 1980, pages 1043 - 1051, XP026620591, DOI: 10.1016/0031-9422(80)83054-8
HOU, L. ET AL.: "Release of single cells from the colonial oil-producing alga Botryococcus brauniiby chemical treatments", PROTOPLASMA, vol. 251, no. 1, 2014, pages 191 - 199, XP055648577
ATOBE, SUEKO ET AL.: "Basic Study of Preheating Treatment Effects on Hydrocarbon Recovery from Botryococcus braunii", ABSTRACTS OF THE 72ND ANNUAL MEETING OF THE JAPANESE SOCIETY OF AGRICULTURAL MACHINERY AND FOOD ENGINEERS, 2013, pages 253
LARGEAU, C. ET AL.: "SITES OF ACCUMULATION AND COMPOSITION OF HYDROCARBONS IN BOTRYOCOCCUS BROUNII", PHYTOCHEMISTRY, vol. 19, 1980, pages 1043 - 1051, XP026620591, DOI: 10.1016/0031-9422(80)83054-8
HOU, L. ET AL.: "Release of single cells from the colonial oil-producing alga Botryococcus brauniiby chemical treatments", PROTOPLASMA, vol. 251, no. 1, 2014, pages 191 - 199, XP055648577
ATOBE, SUEKO ET AL.: "Basic Study of Preheating Treatment Effects on Hydrocarbon Recovery from Botryococcus braunii", ABSTRACTS OF THE 72ND ANNUAL MEETING OF THE JAPANESE SOCIETY OF AGRICULTURAL MACHINERY AND FOOD ENGINEERS, 2013, pages 253
Attorney, Agent or Firm:
HIROSE Takayuki (JP)
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