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1. (WO2019050337) NICKEL-BASED CATALYST SUBJECTED TO ALKALI TREATMENT, AND METHOD FOR PRODUCING SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/050337 International Application No.: PCT/KR2018/010507
Publication Date: 14.03.2019 International Filing Date: 07.09.2018
IPC:
B01J 23/755 (2006.01) ,B01J 21/10 (2006.01) ,B01J 21/02 (2006.01) ,B01J 23/10 (2006.01) ,B01J 35/00 (2006.01) ,B01J 37/00 (2006.01) ,B01J 37/02 (2006.01) ,C10L 1/00 (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
23
Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
70
of the iron group metals or copper
74
Iron group metals
755
Nickel
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
21
Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
10
Magnesium; Oxides or hydroxides thereof
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
21
Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
02
Boron or aluminium; Oxides or hydroxides thereof
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
23
Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
10
of rare earths
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
35
Catalysts, in general, characterised by their form or physical properties
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
37
Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
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
37
Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
02
Impregnation, coating or precipitation
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
1
Liquid carbonaceous fuels
Applicants:
한국화학연구원 KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY [KR/KR]; 대전시 유성구 가정로 141 141, Gajeong-ro Yuseong-gu Daejeon 34114, KR
Inventors:
김용태 KIM, Yong Tae; KR
전기원 JUN, Ki Won; KR
박해구 PARK, Hae Gu; KR
곽근재 KWAK, Geun Jae; KR
이윤조 LEE, Yun Jo; KR
민지은 MIN, Ji Eun; KR
Agent:
특허법인 태웅 TW INTERNATIONAL PATENT AND LAWFIRM; 서울시 강남구 역삼로 114, 13층 13F, 114, Yeoksam-ro Gangnam-gu Seoul 06252, KR
Priority Data:
10-2017-011424707.09.2017KR
Title (EN) NICKEL-BASED CATALYST SUBJECTED TO ALKALI TREATMENT, AND METHOD FOR PRODUCING SAME
(FR) CATALYSEUR À BASE DE NICKEL SOUMIS À UN TRAITEMENT ALCALIN, ET SON PROCÉDÉ DE PRODUCTION
(KO) 알칼리 처리된 니켈계 촉매 및 이의 제조방법
Abstract:
(EN) The present invention is a catalyst composition comprising a catalyst which is obtained by subjecting a formed catalyst to alkali treatment and is used for producing a synthetic gas, comprising hydrogen and carbon monoxide, from a natural gas comprising methane, and the purpose of the present invention is to provide a catalyst composition which, with the catalyst filled in an upper end area of a reforming reactor in which a strong endothermic reaction occurs, can control the endothermic reaction, allows easy adjustment of the composition of a synthetic gas produced, and can inhibit carbon deposition of the catalyst.
(FR) La présente invention concerne une composition de catalyseur comprenant un catalyseur qui est obtenu en soumettant un catalyseur formé à un traitement alcalin et qui sert à produire un gaz synthétique, comprenant de l'hydrogène et du monoxyde de carbone, à partir d'un gaz naturel comprenant du méthane, et l'objet de la présente invention est de fournir une composition de catalyseur qui, le catalyseur remplissant une zone d'extrémité supérieure d'un réacteur de reformage dans lequel se produit une forte réaction endothermique, puisse commander la réaction endothermique, permette un ajustement facile de la composition d'un gaz synthétique produit, et puisse empêcher un dépôt de carbone du catalyseur.
(KO) 본 발명은 메탄을 포함하는 천연가스로부터 수소 및 일산화탄소를 포함하는 합성가스를 제조하는데 사용되는 촉매로서, 성형 촉매에 알칼리 처리된 촉매 포함하는 촉매 조성물로 강한 흡열 반응이 발생되는 리포밍 반응기 상단 영역에 충진 시키는 촉매로서 흡열 반응을 제어할 수 있고, 제조되는 합성가스의 조성 조절이 용이하고 함과 동시에 촉매의 탄소 침적 현상을 억제할 수 있는 촉매 조성물을 제공하고자 한다.
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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KW, 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)