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Machine translation
1. (WO2008102478) METHANE FERMENTATION APPARATUS AND METHOD FOR OPERATING THE APPARATUS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2008/102478    International Application No.:    PCT/JP2007/070686
Publication Date: 28.08.2008 International Filing Date: 24.10.2007
IPC:
B09B 3/00 (2006.01), C02F 1/44 (2006.01), C02F 3/28 (2006.01), C02F 11/04 (2006.01)
Applicants: KUBOTA CORPORATION [JP/JP]; 2-47, Shikitsu-higashi 1-chome, Naniwa-ku, Osaka-shi Osaka 5568601 (JP) (For All Designated States Except US).
YAMAMOTO, Tetsuya; (For US Only).
WAKAHARA, Shin-ichiro; (For US Only).
MORO, Masashi; (For US Only)
Inventors: YAMAMOTO, Tetsuya; .
WAKAHARA, Shin-ichiro; .
MORO, Masashi;
Agent: ITAGAKI, Takao; OX Nishihonmachi Bldg. 4th Floor, 10-10, Nishi-Hommachi 1-chome, Nishi-ku, Osaka-shi, Osaka 5500005 (JP)
Priority Data:
2007-037256 19.02.2007 JP
Title (EN) METHANE FERMENTATION APPARATUS AND METHOD FOR OPERATING THE APPARATUS
(FR) APPAREIL DE FERMENTATION DE MÉTHANE ET PROCÉDÉ D'EXPLOITATION DE L'APPAREIL
(JA) メタン発酵装置およびその運転方法
Abstract: front page image
(EN)This invention provides a methane fermentation apparatus comprising a plurality of liquid sealing members (15) for constituting a maintenance hole (16) in a ceiling part in a hermetic type anaerobic tank (2), and a liquid level regulating device for maintaining the liquid level at the maintenance liquid level. During the maintenance, the lower end opening of the maintenance hole (16) is submerged under the liquid level.
(FR)La présente invention concerne un appareil de fermentation de méthane comprenant une pluralité d'éléments d'étanchéité liquides (15) pour constituer un orifice de maintenance (16) dans une paroi supérieure d'un réservoir anaérobie de type hermétique (2), et un dispositif de régulation du niveau de liquide pour maintenir le niveau de liquide au niveau du liquide de maintenance. Pendant la maintenance, l'ouverture d'extrémité inférieure de l'orifice de maintenance (16) se trouve en dessous du niveau de liquide.
(JA) 密閉型嫌気槽2の槽体天井部にメンテナンス孔16を形成する複数の液封部材15と、メンテナンス液位に保持する液位調整装置とを備え、メンテナンス孔16の下端開口がメンテナンス時に液面下に没する。
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)