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1. (WO2012091335) APPARATUS AND METHOD FOR DRYING COKING COAL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/091335    International Application No.:    PCT/KR2011/009764
Publication Date: 05.07.2012 International Filing Date: 19.12.2011
IPC:
C10B 57/10 (2006.01), C10L 5/10 (2006.01), C10B 53/08 (2006.01), F26B 3/14 (2006.01)
Applicants: POSCO [KR/KR]; 1, Goedong-dong, Nam-ku, Pohang-shi, Kyungsangbuk-do 790-300 (KR) (For All Designated States Except US).
LEE, Woon-Jae [KR/KR]; (KR) (For US Only).
CHOI, Jae-Hoon [KR/KR]; (KR) (For US Only).
LEE, Sang-Ryul [KR/KR]; (KR) (For US Only).
SEO, Young Dae [KR/KR]; (KR) (For US Only)
Inventors: LEE, Woon-Jae; (KR).
CHOI, Jae-Hoon; (KR).
LEE, Sang-Ryul; (KR).
SEO, Young Dae; (KR)
Agent: YOU ME PATENT AND LAW FIRM; Seolim Bldg. 649-10, Yoksam-dong, Kangnam-ku Seoul 135-080 (KR)
Priority Data:
10-2010-0137226 28.12.2010 KR
Title (EN) APPARATUS AND METHOD FOR DRYING COKING COAL
(FR) APPAREIL ET PROCÉDÉ DE SÉCHAGE DE HOUILLE À COKE
(KO) 코크스용 석탄 건조 장치 및 건조 방법
Abstract: front page image
(EN)Provided are an apparatus and method for drying coking coal. The apparatus for drying coking coal includes: a flow layer dryer through which coal passes and is dried by hot air ejected through a distributor installed therein; a coal supply part connected to the flow layer dryer so as to feed the coal to the distributor; and a hot-air supply part connected to the flow layer dryer so as to supply hot air to the distributor. Here, at least two or more flow layer dryers may be provided and connected in series so as to allow the coal to sequentially pass through the flow layer dryers, thereby drying the coal.
(FR)La présente invention concerne un appareil et un procédé de séchage de houille à coke. L'appareil de séchage de la houille à coke comprend : un dispositif de séchage de couche d'écoulement à travers lequel la houille passe et est séchée par l'air chaud éjecté à travers un distributeur installé dans celui-ci ; une partie d'alimentation en houille reliée au dispositif de séchage de couche d'écoulement de manière à alimenter le distributeur en houille ; et une partie d'alimentation en air chaud reliée au dispositif de séchage de couche d'écoulement de manière à alimenter le distributeur en air chaud. Ici, au moins deux dispositifs de séchage de couche d'écoulement ou plus peuvent être fournis et reliés en série, de manière à permettre à la houille de passer séquentiellement à travers les dispositifs de séchage de couche d'écoulement, ce qui permet de sécher la houille.
(KO)석탄의 건조 효율을 높일 수 있고, 석탄 건조 과정에서 발생되는 미분의 분급 효율을 높일 수 있도록, 내부에 설치된 분산판을 통해 분출하는 열풍에 의해 석탄을 유동화하여 건조하는 유동층 건조기와, 상기 유동층 건조기에 연결되어 분산판 위로 석탄을 투입하기 위한 석탄공급부, 상기 유동층 건조기에 연결되어 상기 분산판으로 열풍을 공급하기 위한 열풍공급부를 포함하고, 상기 유동층 건조기가 적어도 2개 이상 구비되고 각각 순차적으로 연결되어, 석탄이 각 유동층 건조기를 차례로 거치며 건조되는 구조의 코크스용 석탄 건조 장치를 제공한다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, 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, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)