Title:
METHOD FOR PRODUCING WOODEN BOARD
Document Type and Number:
WIPO Patent Application WO/2022/025108
Kind Code:
A1
Abstract:
A method, according to the present invention, for producing a wooden board X33 using palm plants, said method comprising a cutting step, squeezing step, methane fermentation step, conversion step, impregnation step, thin plate drying step, and laminating and bonding step. In the cutting step, a palm plant is cut to obtain a plurality of palm thin plates X21 and waste material X22. In the squeezing step, sugar solutions X7, X8, and X9 are squeezed from the waste material X22. In the methane fermentation step, sugar solutions X7, X8, and X9 are subjected to a methane fermentation treatment to obtain biogas X51. In the conversion step, the biogas X51 is converted into secondary energy. In the impregnation step, a plurality of catalyst-impregnated thin plates X31 are obtained. In the thin plate drying step, a plurality of dry thin plates X32 are obtained by using secondary energy. In the laminating and bonding step, the plurality of dry thin plates X32 are laminated and bonded by using secondary energy.
Inventors:
NAITO SHIGEKI
TAMURA TOSHIKI
ASADA TEPPEI
ONO TATSUJI
YAMASHITA MASAHARU
MOTOMURA KAZUYA
TAMURA TOSHIKI
ASADA TEPPEI
ONO TATSUJI
YAMASHITA MASAHARU
MOTOMURA KAZUYA
Application Number:
PCT/JP2021/027877
Publication Date:
February 03, 2022
Filing Date:
July 28, 2021
Export Citation:
Assignee:
PANASONIC CORP (JP)
IHI CORP (JP)
IHI CORP (JP)
International Classes:
B27D1/04
Foreign References:
| JP2020062845A | 2020-04-23 | |||
| JP2019103498A | 2019-06-27 | |||
| JP2015160366A | 2015-09-07 | |||
| JP2020089988A | 2020-06-11 | |||
| JP2019089249A | 2019-06-13 | |||
| JP2012214013A | 2012-11-08 |
Attorney, Agent or Firm:
HOKUTO PATENT ATTORNEYS OFFICE (JP)
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