US2007029228A1PendingUtilityA1

Hydrocracking catalyst and process for producing liquid hydrocarbon

Assignee: NIPPON OIL CORPPriority: Mar 29, 2004Filed: Sep 18, 2006Published: Feb 8, 2007
Est. expiryMar 29, 2024(expired)· nominal 20-yr term from priority
B01J 29/7415B01J 29/22B01J 29/068B01J 21/02B01J 29/126B01J 2229/20C10G 2400/06B01J 29/44B01J 37/0009B01J 2229/42
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Claims

Abstract

Provided is a catalyst for hydrocracking paraffinic hydrocarbons which provides satisfactorily high cracking activity and middle distillate yield as well as the low pour point of the resulting gas oil all together. The catalyst of the present invention comprises a crystalline aluminosilicate, alumina-boria and a noble metal of Group VIII of the Periodic Table.

Claims

exact text as granted — not AI-modified
1 . A catalyst for hydrocracking a paraffinic hydrocarbon comprising a crystalline aluminosilicate, alumina-boria and a noble metal of Group VIII of the Periodic Table.  
   
   
       2 . The catalyst for hydrocracking a paraffinic hydrocarbon according to  claim 1  wherein the average particle diameter of the crystalline aluminosilicate is 0.5 μm or smaller.  
   
   
       3 . A process for producing a liquid hydrocarbon wherein a paraffinic hydrocarbon is hydrocracked using the catalyst according to  claim 1 .  
   
   
       4 . A process for producing a liquid hydrocarbon wherein a paraffinic hydrocarbon is hydrocracked using the catalyst according to  claim 2.

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