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1. (WO2007007609) MICROBIAL SUPPORT, METHOD OF PRODUCING MICROBIAL SUPPORT, METHOD OF TREATING WASTE WATER AND WASTE WATER-TREATING SYSTEM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/007609 International Application No.: PCT/JP2006/313395
Publication Date: 18.01.2007 International Filing Date: 05.07.2006
IPC:
C02F 3/10 (2006.01) ,C02F 3/28 (2006.01) ,C02F 3/34 (2006.01) ,C12N 11/16 (2006.01)
C CHEMISTRY; METALLURGY
02
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
F
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
3
Biological treatment of water, waste water, or sewage
02
Aerobic processes
10
Packings; Fillings; Grids
C CHEMISTRY; METALLURGY
02
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
F
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
3
Biological treatment of water, waste water, or sewage
28
Anaerobic digestion processes
C CHEMISTRY; METALLURGY
02
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
F
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
3
Biological treatment of water, waste water, or sewage
34
characterised by the micro-organisms used
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
11
Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
16
Enzymes or microbial cells being immobilised on or in a biological cell
Applicants:
住友重機械工業株式会社 SUMITOMO HEAVY INDUSTRIES, LTD. [JP/JP]; 〒1418686 東京都品川区北品川五丁目9番11号 Tokyo 9-11, Kitashinagawa 5-chome, Shinagawa-ku, Tokyo 1418686, JP (AllExceptUS)
アサヒビール株式会社 ASAHI BREWERIES, LTD. [JP/JP]; 〒1048323 東京都中央区京橋三丁目7番1号 Tokyo 3-7-1, Kyobashi, Chuo-ku, Tokyo 1048323, JP (AllExceptUS)
株式会社アサヒビールエンジニアリング ASAHI BEER ENGINEERING CO., LTD. [JP/JP]; 〒1310033 東京都墨田区向島1丁目33番9号 Tokyo 1-33-9, Mukoujima, Sumida-ku, Tokyo 1310033, JP (AllExceptUS)
鈴木 哲史 SUZUKI, Tetsushi [JP/JP]; JP (UsOnly)
則武 繁 NORITAKE, Shigeru [JP/JP]; JP (UsOnly)
大塚 研哉 OHTSUKA, Kenya [JP/JP]; JP (UsOnly)
上地 和男 KAMIJI, Kazuo [JP/JP]; JP (UsOnly)
Inventors:
鈴木 哲史 SUZUKI, Tetsushi; JP
則武 繁 NORITAKE, Shigeru; JP
大塚 研哉 OHTSUKA, Kenya; JP
上地 和男 KAMIJI, Kazuo; JP
Agent:
長谷川 芳樹 HASEGAWA, Yoshiki; 〒1040061 東京都中央区銀座一丁目10番6号銀座ファーストビル 創英国際特許法律事務所 Tokyo SOEI PATENT AND LAW FIRM, Ginza First Bldg., 10-6, Ginza 1-chome, Chuo-ku, Tokyo 1040061, JP
Priority Data:
2005-19894607.07.2005JP
Title (EN) MICROBIAL SUPPORT, METHOD OF PRODUCING MICROBIAL SUPPORT, METHOD OF TREATING WASTE WATER AND WASTE WATER-TREATING SYSTEM
(FR) SUPPORT MICROBIEN, PROCÉDÉ DE FABRICATION DE SUPPORT MICROBIEN, PROCÉDÉ DE TRAITEMENT DES EAUX USÉES ET SYSTÈME DE TRAITEMENT DES EAUX USÉES
(JA) 微生物担体、微生物担体の製造方法、廃水処理方法、及び廃水処理システム
Abstract:
(EN) A microbial support which is prepared by inactivating a microorganism in granular sludge or lowering the activity thereof, by inactivating a methane-producing bacterium in granular sludge or lowering the activity thereof, or by making dominant the activity of a specific microorganism in granular sludge. This microbial support can be obtained by, for example, heating granular sludge, which is taken out from a methane fermentation tank (20), in a heating device (16). Because of being inherently a mass of microorganisms clumping together, this microbial support has a structure appropriate for the growth of microorganisms and thus microorganisms can be well fixed thereto. Because of originating in microorganisms, moreover, this microbial support can be easily disposed after using with little environmental burden.
(FR) L’invention concerne un support microbien que l’on obtient en inactivant un micro-organisme dans une boue granulaire ou en diminuant activité, en inactivant une bactérie productrice de méthane dans une boue granulaire ou en diminuant son activité, ou en rendant dominante l’activité d’un micro-organisme spécifique dans une boue granulaire. Ce support microbien peut être obtenu, par exemple, par chauffage d'une boue granulaire, que l’on extrait d’un réservoir de fermentation de méthane (20), dans un dispositif de chauffage (16). Puisque ce support microbien est de façon inhérente une masse de micro-organismes en grappe, il possède une structure appropriée à la croissance de micro-organismes, ce qui permet une bonne fixation des micro-organismes à celui-ci. Dans la mesure où il provient de micro-organismes, ce support microbien est donc facile à éliminer après usage, avec un faible impact sur l’environnement.
(JA)  微生物担体は、グラニュール汚泥中の微生物を失活または活性を低下させたものである。或いは、グラニュール汚泥中のメタン生成菌を失活または活性を低下させたものである。或いは、グラニュール汚泥中の特定の微生物の活性を優位にしたものである。この微生物担体は、例えばメタン発酵槽20から抜き出したグラニュール汚泥を、加熱処理装置16で加熱処理することで得られる。この微生物担体は、元々微生物が凝集した塊であるため、その構造は微生物が増殖するに適した条件を備えており、微生物の固定化が良好になされる。また、微生物由来の担体であるため、使用後の廃棄も容易であり、環境負荷も小さい。
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (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, 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)