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1. (WO2017150798) METHOD FOR PRODUCING PALLADIUM/CARBON CATALYST FOR HYDROGENATION REACTION AND PALLADIUM/CARBON HYDROGENATION CATALYST PRODUCED THEREBY
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Pub. No.: WO/2017/150798 International Application No.: PCT/KR2016/015493
Publication Date: 08.09.2017 International Filing Date: 29.12.2016
IPC:
B01J 37/02 (2006.01) ,B01J 23/44 (2006.01) ,B01J 37/00 (2006.01) ,B01J 37/04 (2006.01) ,B01J 35/02 (2006.01) ,B01J 20/20 (2006.01) ,B01J 32/00 (2006.01)
[IPC code unknown for B01J 37/02][IPC code unknown for B01J 23/44][IPC code unknown for B01J 37][IPC code unknown for B01J 37/04][IPC code unknown for B01J 35/02][IPC code unknown for B01J 20/20][IPC code unknown for B01J 32]
Applicants:
희성금속 주식회사 HEE SUNG METAL LTD. [KR/KR]; 인천시 서구 가재울로 14 (가좌동) (Gajwa-dong) 14, Gajaeul-ro, Seo-gu, Incheon 22828, KR
Inventors:
조계성 CHO, Kye-Sung; KR
이응준 LEE, Eung-Jun; KR
홍은표 HONG, Eun-Pyo; KR
양성필 YANG, Sung-Pil; KR
박주현 PARK, Joo-Hyeon; KR
Agent:
특허법인청맥 C.M. PATENT & LAW FIRM. LLP; 서울시 강남구 테헤란로25길 39, 2층(역삼동, MK빌딩) (MK Bldg., Yeoksam-dong) 2F, 39, Teheran-ro 25-gil, Gangnam-gu, Seoul 06131, KR
Priority Data:
10-2016-002540303.03.2016KR
10-2016-006332124.05.2016KR
Title (EN) METHOD FOR PRODUCING PALLADIUM/CARBON CATALYST FOR HYDROGENATION REACTION AND PALLADIUM/CARBON HYDROGENATION CATALYST PRODUCED THEREBY
(FR) PROCÉDÉ DE FABRICATION DE CATALYSEUR DE PALLADIUM/CARBONE POUR RÉACTION D'HYDROGÉNATION ET CATALYSEUR D'HYDROGÉNATION DE PALLADIUM/CARBONE FABRIQUÉ PAR CELUI-CI
(KO) 수소화 반응용 팔라듐/탄소 촉매의 제조방법 및 이로부터 제조된 팔라듐/탄소 수소화 촉매
Abstract:
(EN) The present invention relates to a method for producing a palladium/carbon catalyst. The present invention proposes, as an example, a method for producing a palladium/carbon catalyst, the method comprising: a first step for dissolving a palladium precursor in an acidic solution; a second step for feeding an aqueous solution of oxidant to a palladium precursor solution, which is generated by dissolving the palladium precursor in the acidic solution, thereby obtaining palladium particles; a third step for feeding a carbon carrier to the palladium precursor aqueous solution to which the aqueous solution of oxidant is fed; and a fourth step for allowing the palladium particles to be supported on the fed carbon carrier.
(FR) La présente invention concerne un procédé de fabrication d'un catalyseur de palladium/carbone. La présente invention concerne, à titre d'exemple, un procédé de fabrication d'un catalyseur de palladium/carbone, le procédé comprenant les étapes suivantes : la dissolution d'un précurseur de palladium dans une solution acide; l'acheminement d'une solution aqueuse d'oxydant dans une solution de précurseur de palladium, qui est générée par dissolution du précurseur de palladium dans la solution acide, obtenant ainsi des particules de palladium; l'acheminement d'un porteur de carbone dans la solution aqueuse de précurseur de palladium, dans laquelle la solution aqueuse d'oxydant est acheminée; les particules de palladium sont amenées à être portées sur le porteur de carbone acheminé.
(KO) 본 발명은 팔라듐/탄소 촉매 제조방법과 관련된다. 본 발명은 실시예로 팔라듐 전구체를 산 용액에 용해시키는 제1단계, 상기 팔라듐 전구체가 산 용액에 용해되어 생성되는 팔라듐 전구체 용액에 산화제 수용액을 투입하여 팔라듐 입자를 생성하는 제2단계, 산화제 수용액이 투입된 상기 팔라듐 전구체 수용액에 탄소 담체를 투입하는 제3단계 및 투입된 상기 탄소 담체에 상기 팔라듐 입자를 담지시키는 제4단계를 포함하는 팔라듐/탄소 촉매의 제조방법을 제시한다.
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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, DJ, 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, 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)