Title:
【発明の名称】貴金属を含有する低酸性水素化分解触媒
Document Type and Number:
Japanese Patent JP2002534247
Kind Code:
A
Abstract:
A hydrocracking catalyst is provided that includes a crystalline molecular sieve material component having a faujasite structure and an alpha acidity of less than 1, preferably 0.3 or less, and a dispersed Group VIII noble metal component. The extremely low acidity allows selective hydrocracking of the aromatic and naphthenic species in a feedstock, while limiting the cracking of paraffins. The catalyst produces improved yields of products, such as diesel fuel, at high conversion rates and with high cetane values.
Inventors:
Angel vine, philip jay
Juan, Tracy Jau-Hua
Tsao, Yin Pee
Juan, Tracy Jau-Hua
Tsao, Yin Pee
Application Number:
JP2000592076A
Publication Date:
October 15, 2002
Filing Date:
December 15, 1999
Export Citation:
Assignee:
ExxonMobil Research and Engineering Company
International Classes:
B01J29/12; B01J37/30; C10G47/18; B01J37/02; (IPC1-7): B01J29/12; B01J37/30; C10G47/18
Attorney, Agent or Firm:
Okuyama Shoichi (2 outside)