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1. (WO2009117863) A COMPLEX METAL OXIDE CATALYST AND ITS PREPARATION AND APPLICATION
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2009/117863 International Application No.: PCT/CN2008/001934
Publication Date: 01.10.2009 International Filing Date: 26.11.2008
IPC:
B01J 23/85 (2006.01) ,B01J 23/74 (2006.01) ,B01J 23/24 (2006.01) ,B01J 37/03 (2006.01) ,C10G 45/08 (2006.01)
Applicants: LI, Can[CN/CN]; CN (UsOnly)
JIANG, Zongxuan[CN/CN]; CN (UsOnly)
WANG, Lu[CN/CN]; CN (UsOnly)
DALIAN INSTITUTE OF CHEMICAL PHYSICS, CHINESE ACADEMY OF SCIENCES[CN/CN]; No. 457 Zhongshan Road Dalian, Liaoning 116023, CN (AllExceptUS)
Inventors: LI, Can; CN
JIANG, Zongxuan; CN
WANG, Lu; CN
Agent: CHINA SCIENCE PATENT & TRADEMARK AGENT LTD; 25/F., Bldg. B, Tsinghua Tongfang Hi-Tech Plaza No. 1, Wangzhuang Rd. Haidian District Beijing 100083, CN
Priority Data:
200810010795.928.03.2008CN
Title (EN) A COMPLEX METAL OXIDE CATALYST AND ITS PREPARATION AND APPLICATION
(FR) CATALYSEUR D'OXYDES MÉTALLIQUES COMPLEXES, SA PRÉPARATION ET SON UTILISATION
(ZH) 一种复合金属氧化物催化剂及制备和应用
Abstract: front page image
(EN) A complex oxide catalyst comprising a Group VIII metal MI and at least two Group VIB metals MII and MIII, wherein the molar ratio of Group VIII metal MI to Group VIB metals MII+MIII is 1:9-9:1, and the molar ratio of the two Group VIB metals MII and MIII is 1:5- 5:1. When applied to the super deep hydrodesulfurization of diesel, the catalyst can decrease the sulfur content of diesel from 1200 ppm to 27 ppm under a gentle operating condition.
(FR) L’invention concerne un catalyseur d'oxydes complexes comprenant un métal MI du groupe VIII et au moins deux métaux MII et MIII du groupe VIB. Le rapport molaire du métal MI du groupe VIII aux métaux MII et MIII du groupe VIB est de 1:9-9:1; et le rapport molaire des deux métaux MII et MIII du groupe VIB est de 1:5-5:1. Lorsqu'il est utilisé pour l'hydrodésulfuration très poussée du diesel, le catalyseur peut diminuer de 1200 mg/l à 27 mg/l la teneur en soufre du diesel dans des conditions d'exploitation modérées.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, 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, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)