To provide an apparatus for the biodesulfurization of a biomass that exhibits high performance for removing hydrogen sulfide and can ensure safe operation at a low running cost.
The apparatus for the biodesulfurization of a biomass which performs the desulfurization of a biogas produced by anaerobic digestion of organic waste water comprises a biodesulfurization column 11 in which a filling material having a microorganism held in the inside thereof is disposed and a treated gas and a drainage are discharged, a sprinkling device 13 for performing sprinkling in the biodesulfurization column, an anaerobic digestion treatment tank 16 for subjecting organic waste water to anaerobic digestion treatment, and an aerobic treatment mechanism 22 disposed downstream of the anaerobic digestion treatment tank for performing an activated sludge treatment and a solid-liquid separation treatment, wherein an aerobically treated water 24 is supplied to the sprinkling unit 13 and at the same time the biogas 15 from the waste water treatment tank 16 together with air is supplied to the biodesulfurization column 11.
OBARA TAKUMI
ASHIKAGA NOBUYUKI
TAMURA HIROSHI
ISHIGE TAKAYUKI
MENJU TAKU
TSUTSUMI MASAHIKO
SHIIRE HIDETAKE
YAMAMORI TAKEO
JP2006143781A | 2006-06-08 | |||
JP2005058841A | 2005-03-10 | |||
JPH0568849A | 1993-03-23 | |||
JP2004000941A | 2004-01-08 | |||
JP2002079034A | 2002-03-19 | |||
JP2003305328A | 2003-10-28 | |||
JPH01317524A | 1989-12-22 |
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Katsumura Hiro
Ryo Hashimoto
Tetsuya Kazama
Shoji Kawai
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori
Takuzo Ichihara
Yamashita Gen