Cetane improver compositions comprising nitrated fatty acid deri

Details Cetane improver compositions comprising nitrated fatty acid deri Cetane improver compositions comprising nitrated fatty acid deri

1994-12-02

1995-10-03

McAvoy, Ellen M.

Fuel and related compositions

Liquid fuels

Containing -x-n

44323, 558480, 558483, C10L 122

Patent

active

054548420

ABSTRACT:
The present invention is directed to materials which improve the cetane number of diesel fusel when added in an amount in the range of 0.01 to 2 wt % to such fuel. The materials are the nitration product of alcohols obtained by the reduction of tall oil fatty acids, tall oil fatty acid esters, vegetable oils and mixtures thereof.

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patent: 5114433 (1992-05-01), Dubreux et al.
patent: 5258049 (1993-11-01), Liotta Jr. et al
"How Do Diesel Fuel Ignition Improvers Work", Clothier et al Chem Soc Rev 1993, pp. 101-108, (month unknown).
"Tall Oils " Kirk-Othmer Encyclopedia of Chemical Technology 2nd Edition vol. 19, 1969, (month unknown).
"Rhenium and Its Compounds as Hydrogenation Catalysts III Rhenium Heptoxide" Broadbent et al, J. Org Chem 24 1847 (Jun. 1959).
"Substituent Effects on Hydrogenation of Aromatic Rings: Hydrogenation vs Hydrogenalysis in Cyclic Analogues of Benzyl Ethers" Anzalone et al., J. Org. Chem 50 2128, 1985 (month unkown).
"Quaternary Ammonium Nitrates, Part I, Preparation from Alkyl Nitrates and from aw Polymethylene Dinitrates" Lane J. Chem Soc 1953, p. 1172 (month unknown).

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