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1. (WO2017039207) DISTRIBUTOR AND DOWN FLOW CATALYTIC REACTOR COMPRISING SAME
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Pub. No.: WO/2017/039207 International Application No.: PCT/KR2016/009288
Publication Date: 09.03.2017 International Filing Date: 23.08.2016
IPC:
B01J 4/00 (2006.01) ,B01J 8/02 (2006.01) ,B01J 19/26 (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
4
Feed devices; Feed or outlet regulating devices
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
8
Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
02
with stationary particles, e.g. in fixed beds
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
26
Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
Applicants:
주식회사 엘지화학 LG CHEM, LTD. [KR/KR]; 서울시 영등포구 여의대로 128 128, Yeoui-daero, Yeongdeungpo-gu, Seoul 07336, KR
Inventors:
이준영 LEE, Jun Young; KR
송영수 SONG, Young Soo; KR
임예훈 IM, Ye Hoon; KR
Agent:
특허법인 다나 DANA PATENT LAW FIRM; 서울시 강남구 역삼로 3길 11 광성빌딩 신관 5층 5th Floor, New Wing, Gwangsung Bldg., 11, Yeoksam-ro 3-gil, Gangnam-gu, Seoul 06242, KR
Priority Data:
10-2015-012168728.08.2015KR
Title (EN) DISTRIBUTOR AND DOWN FLOW CATALYTIC REACTOR COMPRISING SAME
(FR) DISTRIBUTEUR ET RÉACTEUR CATALYTIQUE À FLUX DESCENDANT COMPRENANT CELUI-CI
(KO) 분배기 및 이를 포함하는 하강류 촉매 반응기
Abstract:
(EN) The present invention relates to a distributor and a down flow catalytic reactor comprising same, and according to one aspect of the present invention, provides a distributor comprising: an inside downcomer which has a first flow space; an outside downcomer which is disposed so as to surround at least some area of the inside downcomer, and has a second flow spaced partitioned from the first flow space of the inside downcomer; an outside cap which has a plurality of first slots and is mounted on the inside downcomer so as to enable a fluid that has passed through the first slots to flow to the first flow space; and an inside cap which has a plurality of second slots and is mounted on the outside downcomer so as to enable a fluid that has passed through the second slots to flow to the second flow space.
(FR) La présente invention concerne un distributeur et un réacteur catalytique à flux descendant comprenant celui-ci, et selon un aspect de la présente invention, un distributeur comprenant: un tuyau de descente intérieur qui comprend un premier espace de flux; un tuyau de descente extérieur qui est disposé de manière à entourer au moins une surface du tuyau de descente intérieur, et comprend un second flux espacé séparé du premier espace de flux du tuyau de descente intérieur; un capuchon extérieur qui comprend une pluralité de premières fentes et qui est monté sur le tuyau de descente intérieur de manière à permettre à un fluide qui a traversé les premières fentes de s'écouler vers le premier espace de flux; et un capuchon intérieur qui comprend une pluralité de secondes fentes et qui est monté sur le tuyau de descente extérieur de manière à permettre à un fluide qui a traversé les secondes fentes de s'écouler vers le second espace de flux.
(KO) 본 발명은 분배기 및 이를 포함하는 하강류 촉매 반응기에 관한 것으로, 본 발명의 일 측면에 따르면, 제1 유동공간을 갖는 내측 하강관; 내측 하강관의 적어도 일부 영역을 둘러싸도록 배치되며, 내측 하강관의 제1 유동공간과 구획된 제2 유동공간을 갖는 외측 하강관; 복수 개의 제1 슬롯을 가지며, 제1 슬롯을 통과한 유체가 제1 유동공간으로 유동할 수 있도록 상기 내측 하강관에 장착된 외측 캡; 및 복수 개의 제2 슬롯을 가지며, 제2 슬롯을 통과한 유체가 제2 유동공간으로 유동할 수 있도록 상기 외측 하강관에 장착된 내측 캡을 포함하는 분배기가 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, IR, IS, JP, KE, KG, KN, KP, 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: Korean (KO)
Filing Language: Korean (KO)