US2016208185A1PendingUtilityA1

Fischer-tropsch derived gas oil fraction

Assignee: SHELL OIL COPriority: Sep 30, 2013Filed: Sep 25, 2014Published: Jul 21, 2016
Est. expirySep 30, 2033(~7.2 yrs left)· nominal 20-yr term from priority
C10N 2030/64C10N 2070/00C10N 2020/017C10N 2020/02C10N 2020/081C10L 2270/08C10N 2020/071C10N 2040/245C10N 2040/26C10L 2290/543C10N 2020/011C10N 2020/015C10N 2040/20C10L 1/1616C10M 107/02C10N 2040/22C10M 2205/173C10N 2020/069C10G 2/30C10G 2300/302C10L 1/04C10L 2290/42C10L 2200/0492C10M 101/00C10G 2300/308C10G 2300/301
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Claims

Abstract

The present invention provides a Fischer-Tropsch derived gas oil fraction having an initial boiling point of at least 215° C. and a final boiling point of at most 250° C. In another aspect the present invention provides a functional fluid formulation comprising a Fischer-Tropsch derived gas oil fraction having an initial boiling point of at least 215° C. and a final boiling point of at most 250° C.

Claims

exact text as granted — not AI-modified
1 . Fischer-Tropsch derived gas oil fraction having an initial boiling point of at least 215° C. and a final boiling point of at most 250° C. 
     
     
         2 . Fischer-Tropsch derived gas oil fraction according to  claim 1 , having an initial boiling point of at least 219° C. 
     
     
         3 . Fischer-Tropsch derived gas oil fraction according to  claim 1 , having a final boiling point of at least 246° C. and of at most 248° C. 
     
     
         4 . Fischer-Tropsch derived gas oil fraction according to  claim 1 , having a 10 vol. % boiling point from 211 to 229° C. 
     
     
         5 . Fischer-Tropsch derived gas oil fraction according to  claim 1 , having a density at 15° C. according to ASTM D4052 from 762 to 768 kg/m 3 . 
     
     
         6 . Fischer-Tropsch derived gas oil fraction according to  claim 1 , having a kinematic viscosity at 25° C. according to ASTM D445 from 1.9 to 2.5 cSt. 
     
     
         7 . Fischer-Tropsch derived gas oil fraction according to  claim 1 , having a flash point according to ASTM D93 from 80 to 95° C. 
     
     
         8 . Fischer-Tropsch derived gas oil fraction according to  claim 1 , having a smoke point according to ASTM D1322 of more than 50 mm. 
     
     
         9 . Functional fluid formulation fraction comprising a Fischer-Tropsch derived gas oil fraction according to  claim 1 , further comprising an additive compound. 
     
     
         10 . A diluent or base oil for solvent and/or functional fluid formulations, said oil comprising Fischer-Tropsch derived gas oil fraction according to  claim 1 . 
     
     
         11 . (canceled)

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