Title:
バイオガス生成促進剤およびそれを用いたバイオガス生成促進方法、有機性廃棄物の処理方法、処理装置
Document Type and Number:
Japanese Patent JP6817842
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a biogas production promotion agent whereby, in the anaerobic fermentation treatment of producing biogas from organic waste, it is possible to reduce the volume of organic waste and improve biogas production efficiency, and a biogas production promoting method, an organic waste treating method and treating device using the same.SOLUTION: A biogas production promotion agent is used in the anaerobic fermentation treatment of producing biogas from organic waste, and contains a nonionic surfactant composed of a compound represented by general formula (a): R-CO(OR)OR(where, Ris a C3 to 21 hydrocarbon group, Ris a C2 to 4 alkylene group, Ris a C1 to 3 alkyl group. m1 is an average repeating number of (ORto represent a number of 2-200).SELECTED DRAWING: Figure 1
Inventors:
Seiichi Tobe
Hiroya Watase
Tomonari Suekuni
Naoaki Kataoka
Shobu Shosho
Nodai Yade
Hiroya Watase
Tomonari Suekuni
Naoaki Kataoka
Shobu Shosho
Nodai Yade
Application Number:
JP2017027850A
Publication Date:
January 20, 2021
Filing Date:
February 17, 2017
Export Citation:
Assignee:
LION Corporation
Watering Co., Ltd.
Watering Co., Ltd.
International Classes:
C02F11/04; B09B3/00; C09K23/42; C02F3/28; C09K23/34
Domestic Patent References:
| JP2005538826A | ||||
| JP1249197A |
Foreign References:
| CN103276023A | ||||
| US20100078307 |
Attorney, Agent or Firm:
Field Saki Satoshi
Yuichiro Kawagoe
Hiroyuki Kato
Masatake Shiga
Tadashi Takahashi
Suzuki Mitsuyoshi
Yuichiro Kawagoe
Hiroyuki Kato
Masatake Shiga
Tadashi Takahashi
Suzuki Mitsuyoshi