抄録
Thermophilic methane-producing bacteria isolated from a wastewater treatment facility have been immobilized in acetylcellulose filter with agar. The immobilized cells produced methane from wastewaters in rich organic acid (acetic, propionic and butyric acids) at the rate of 1.4 μmol mg protein-1 h-1. The optimum conditions for methane production by immobilized whole cells were 52-55°C and pH 7.0-8.0. The immobilized cells retained 80% of the initial activity after exposure to air. The immobilized thermophilic bacteria produced methane continuously over 10 days at 52°C.
| 元の言語 | English |
|---|---|
| ページ（範囲） | 441-444 |
| ページ数 | 4 |
| ジャーナル | Enzyme and Microbial Technology |
| 巻 | 5 |
| 発行部数 | 6 |
| DOI | |
| 出版物ステータス | Published - 1983 |
| 外部発表 | Yes |
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ASJC Scopus subject areas
- Biotechnology
- Biochemistry
- Applied Microbiology and Biotechnology
これを引用
Methane production from organic acid-rich wastewaters by immobilized thermophilic methane-producing bacteria. / Matsunaga, Tadashi; Karube, Isao; Suzuki, Shuichi.
：: Enzyme and Microbial Technology, 巻 5, 番号 6, 1983, p. 441-444.研究成果: Article
}
TY - JOUR
T1 - Methane production from organic acid-rich wastewaters by immobilized thermophilic methane-producing bacteria
AU - Matsunaga, Tadashi
AU - Karube, Isao
AU - Suzuki, Shuichi
PY - 1983
Y1 - 1983
N2 - Thermophilic methane-producing bacteria isolated from a wastewater treatment facility have been immobilized in acetylcellulose filter with agar. The immobilized cells produced methane from wastewaters in rich organic acid (acetic, propionic and butyric acids) at the rate of 1.4 μmol mg protein-1 h-1. The optimum conditions for methane production by immobilized whole cells were 52-55°C and pH 7.0-8.0. The immobilized cells retained 80% of the initial activity after exposure to air. The immobilized thermophilic bacteria produced methane continuously over 10 days at 52°C.
AB - Thermophilic methane-producing bacteria isolated from a wastewater treatment facility have been immobilized in acetylcellulose filter with agar. The immobilized cells produced methane from wastewaters in rich organic acid (acetic, propionic and butyric acids) at the rate of 1.4 μmol mg protein-1 h-1. The optimum conditions for methane production by immobilized whole cells were 52-55°C and pH 7.0-8.0. The immobilized cells retained 80% of the initial activity after exposure to air. The immobilized thermophilic bacteria produced methane continuously over 10 days at 52°C.
KW - immobilized bacteria
KW - Methane production
KW - thermophilic bacteria
KW - wastewaters
UR - http://www.scopus.com/inward/record.url?scp=0020858678&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0020858678&partnerID=8YFLogxK
U2 - 10.1016/0141-0229(83)90027-3
DO - 10.1016/0141-0229(83)90027-3
M3 - Article
AN - SCOPUS:0020858678
VL - 5
SP - 441
EP - 444
JO - Enzyme and Microbial Technology
JF - Enzyme and Microbial Technology
SN - 0141-0229
IS - 6
ER -