Title:
ALGAL CULTIVATION METHOD, ALGAL CULTIVATION DEVICE, ALGAL CULTIVATION PACKAGE, AND ALGAL SLURRY
Document Type and Number:
WIPO Patent Application WO/2023/188660
Kind Code:
A1
Abstract:
An algal cultivation method that comprises an application step, an algal cultivation package formation step, a drying step and a drying step. In the application step, an algal slurry (10), which contains an alga and is in the form of a viscous sheet, is applied to a sheet (20). In the algal cultivation package formation step, a sheet (30) is placed in a position to sandwich the algal slurry (10) together with the sheet (20) so as to form an algal cultivation package (40) in which the algal slurry (10) is sandwiched between the sheet (20) and the sheet (30). The sheet (20) and the sheet (30) are impermeable to moisture, and the sheet (20) and/or the sheet (30) are permeable to visible light. In the cultivation step, the algal cultivation package (40) is irradiated with visible light in an atmosphere containing carbon dioxide. In the drying step, the algal cultivation package after the cultivation step is dried.
More Like This:
Inventors:
NISHIHARA YOSHIYUKI (JP)
Application Number:
PCT/JP2022/048484
Publication Date:
October 05, 2023
Filing Date:
December 28, 2022
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
C12N1/02; C12M1/00; C12N1/12; C12N1/20
Foreign References:
| JP2016208972A | 2016-12-15 | |||
| JP2008018413A | 2008-01-31 | |||
| JP2015192648A | 2015-11-05 | |||
| JP2014516571A | 2014-07-17 | |||
| JP2016005439A | 2016-01-14 | |||
| JP2011524736A | 2011-09-08 | |||
| US20160168521A1 | 2016-06-16 | |||
| JP2013226063A | 2013-11-07 |
Attorney, Agent or Firm:
KAEDE PATENT ATTORNEYS' OFFICE (JP)
Download PDF: