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1. (WO2017154078) COAL ASH GRANULES, METHOD FOR PRODUCING SAME, AND METHOD FOR IMPROVING BED OF WATER
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/154078 International Application No.: PCT/JP2016/056994
Publication Date: 14.09.2017 International Filing Date: 07.03.2016
IPC:
C04B 28/02 (2006.01) ,B01J 2/00 (2006.01) ,C04B 18/08 (2006.01) ,E02B 1/00 (2006.01)
C CHEMISTRY; METALLURGY
04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
B
LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
28
Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
02
containing hydraulic cements other than calcium sulfates
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
2
Processes or devices for granulating materials, in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
C CHEMISTRY; METALLURGY
04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
B
LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
18
Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
04
Waste materials; Refuse
06
Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
08
Flue dust
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
B
HYDRAULIC ENGINEERING
1
Equipment or apparatus for, or methods of, general hydraulic engineering
Applicants:
中国電力株式会社 THE CHUGOKU ELECTRIC POWER CO., INC. [JP/JP]; 広島県広島市中区小町4番33号 4-33, Komachi, Naka-ku, Hiroshima-shi, Hiroshima 7308701, JP
Inventors:
仁科 晴貴 NISHINA, Haruki; JP
及川 隆仁 OIKAWA, Takahito; JP
中本 健二 NAKAMOTO, Kenji; JP
松尾 暢 MATSUO, Tooru; JP
宮國 幸介 MIYAGUNI, Kosuke; JP
樋野 和俊 HINO, Kazutoshi; JP
池田 陵志 IKEDA, Ryoji; JP
Agent:
一色国際特許業務法人 ISSHIKI & CO.; 東京都港区三田三丁目11番36号 三田日東ダイビル Mita-Nitto Daibiru Bldg., 11-36, Mita 3-chome, Minato-ku, Tokyo 1080073, JP
Priority Data:
Title (EN) COAL ASH GRANULES, METHOD FOR PRODUCING SAME, AND METHOD FOR IMPROVING BED OF WATER
(FR) GRANULES DE CENDRES DE HOUILLE, PROCÉDÉ DE PRODUCTION ASSOCIÉ, ET PROCÉDÉ D'AMÉLIORATION D'UN LIT D'EAU
(JA) 石炭灰造粒物、その製造方法及び水底改良方法
Abstract:
(EN) Provided are coal ash granules which have high strength and water absorption. The coal ash granules include a mixture of granules, which contain coal ash and cement hydrates binding the coal ash and are formed in granular form, second coal ash, and cement hydrates that bind the second coal ash and the granules. These coal ash granules have a larger particle size than the abovementioned granules included therein. The coal ash granules are placed on a bed of water to improve the bed of water.
(FR) L'invention concerne des granules de cendres de houille qui présentent une résistance et une absorption de l'eau élevées. Les granules de cendre de houille comprennent un mélange de granules, qui contiennent de la cendre de houille et des hydrates de ciment liant la cendre de houille et sont mis sous la forme de granules, de cendre de houille secondaire, et d'hydrates de ciment qui se lient à la cendre de houille secondaire et aux granules. Ces granules de cendre de houille ont une taille des particules plus grande que les granules susmentionnés y étant inclus. Les granules de cendre de houille sont placés sur un lit d'eau pour améliorer le lit d'eau.
(JA) 強度及び吸水率の高い石炭灰造粒物を提供する。 石炭灰造粒物は、石炭灰及びその石炭灰を結合するセメント水和物を含有するとともに粒状に形成された造粒物と、第二石炭灰と、前記第二石炭灰及び前記造粒物を結合するセメント水和物とを含有する混合物からなる。この石炭灰造粒物は、それに含まれる前記造粒物よりも粒径が大きい。この石炭灰造粒物を水底に設置して、水底を改良する。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, 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, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, 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, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)