US2009151232A1PendingUtilityA1

Diesel light oil composition

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Assignee: HASHIMOTO KOHTAROPriority: Dec 17, 2007Filed: Dec 16, 2008Published: Jun 18, 2009
Est. expiryDec 17, 2027(~1.4 yrs left)· nominal 20-yr term from priority
Inventors:Kohtaro HashimotoKohei KuzuokaTadashi KurotaniYasuharu Kamoi
C10L 1/23C10L 10/12
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Claims

Abstract

To provide a diesel light oil composition having an excellent ignitability while containing butanol. The diesel light oil composition comprises a diesel light oil base material, butanol having a volume percentage in a range of 9% to 20% and butyl nitrate or butyl nitrite having a volume percentage in a range of 0.8% to 4%. It is preferable that the butanol is 20 v/v %, and the butyl nitrate or butyl nitrite is 4 v/v %. The butyl nitrite or butyl nitrate is derived from butanol as a material.

Claims

exact text as granted — not AI-modified
1 . A diesel light oil composition comprising
 a diesel light oil base material,   butanol having a volume percentage in a range of 9% to 20%, and   butyl nitrate having a volume percentage in a range of 0.8% to 4%.   
   
   
       2 . The diesel light oil composition according to  claim 1 , wherein the butanol is 20 v/v % and the butyl nitrate is 4 v/v %. 
   
   
       3 . The diesel light oil composition according to  claim 1 , wherein the butyl nitrate is derived from butanol. 
   
   
       4 . A diesel light oil composition comprising
 a diesel light oil base material,   butanol having a volume percentage in a range of 9% to 20%, and   butyl nitrite having a volume percentage in a range of 0.8% to 4%.   
   
   
       5 . The diesel light oil composition according to  claim 4 , wherein the butanol is 20 v/v % and the butyl nitrite is 4 v/v %. 
   
   
       6 . The diesel light oil composition of  claim 4 , wherein the butyl nitrite is derived from butanol. 
   
   
       7 . The diesel light oil composition according to  claim 2 , wherein the butyl nitrate is derived from butanol. 
   
   
       8 . The diesel light oil composition of  claim 5 , wherein the butyl nitrite is derived from butanol.

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