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Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/208793 International Application No.: PCT/KR2013/005696
Publication Date: 31.12.2014 International Filing Date: 27.06.2013
IPC:
B01J 19/08 (2006.01) ,C07C 9/04 (2006.01) ,C10L 3/10 (2006.01)
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
19
Chemical, physical, or physico-chemical processes in general; Their relevant apparatus
08
Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
9
Acyclic saturated hydrocarbons
02
with one to four carbon atoms
04
Methane
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
L
FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K123; LIQUEFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
3
Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclasses C10G, C10K108; Liquefied petroleum gas
06
Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04139
10
Working-up natural gas or synthetic natural gas
Applicants: DONGGUK UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION[KR/KR]; (Pildong 3(sam)-ga, Dongguk University) 30, Pildong-ro 1-gil Jung-gu Seoul 100-715, KR
DONGSHIN HYDRAULICS CO., LTD.[KR/KR]; (Hakjang-dong) 46, Hakjang-ro 63 beon-gil Sasang-gu Busan 617-843, KR
KOREA GAS CORPORATION[KR/KR]; (Jeongja-dong) 171, Dolma-ro, Bundang-gu Seongnam-si Gyeonggi-do 463-754, KR
SUNGILTURBINE CO., LTD.[KR/KR]; (Songjeong-dong) 45, Noksansandan 289-ro Gangseo-gu Busan 618-818, KR
DAEWOO ENGINEERING & CONSTRUCTION CO., LTD[KR/KR]; 57, Sinmunno 1-ga Jongno-gu Seoul 110-061, KR
Inventors: SONG, Myung Ho; KR
YOON, Yong Seok; KR
JUNG, In Kee; KR
KIM, Jung Wook; KR
AN, Seung Hee; KR
JANG, Sang Yup; KR
LEE, Jae Won; KR
KIM, Sang Min; KR
YANG, Jin Seop; KR
WOO, Ta Kwan; KR
Agent: EZ INTERNATIONAL PATENT & TRADEMARK LAW OFFICE; (Gasan-dong), Suite 302~303, KCC Welltz Valley 205 Gasan Digital 1-ro Geumcheon-gu Seoul 153-803, KR
Priority Data:
Title (EN) APPARATUS FOR MOLDING GAS HYDRATE PELLETS
(FR) APPAREIL POUR MOULER DES GRANULÉS D'HYDRATE DE GAZ
(KO) 가스 하이드레이트 펠릿 성형장치
Abstract:
(EN) According to the present invention, provided is an apparatus for molding gas hydrate pellets, comprising: a pulverizer for pulverizing gas hydrates which have undergone a dewatering step; a cooler comprising a rotary shaft therein and a plurality of mixing fins installed along the height-wise direction of the rotary shaft, for cooling the gas hydrates to a predetermined temperature; a decompressor for decompressing the cooled gas hydrates to a predetermined pressure; and a pellet molder for molding the decompressed gas hydrates into pellets.
(FR) La présente invention concerne un appareil pour mouler des granulés d'hydrate de gaz, comprenant : un pulvérisateur pour pulvériser des hydrates de gaz qui ont été soumis à une étape de déshydratation; un refroidisseur renfermant un arbre rotatif et une pluralité d'ailettes de mélange installées dans la direction de la hauteur de l'arbre rotatif, pour refroidir les hydrates de gaz à une température prédéterminée; un décompresseur pour décomprimer les hydrates de gaz refroidis à une pression prédéterminée; et un moule à granulés pour mouler les hydrates de gaz décomprimés pour obtenir des granulés.
(KO) 본 발명에 따르면, 탈수공정을 거친 가스 하이드레이트가 분쇄되는 분쇄기, 내부에 회전축을 구비하고, 상기 회전축의 높이 방향을 따라 설치되는 복수의 교반날개를 포함하여 상기 가스 하이드레이트가 기설정된 온도로 냉각되는 냉각기, 냉각된 상기 가스 하이드레이트가 기설정된 압력으로 감압되는 감압기, 및 감압된 상기 가스 하이드레이트를 펠릿으로 성형하는 펠릿성형기를 포함하는 것을 특징으로 하는 가스 하이드레이트 펠릿 성형장치가 제공된다.
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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, IS, JP, KE, KG, 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, PA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, 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: Korean (KO)
Filing Language: Korean (KO)