Multifunctional fuel additives derived from aminodiols to improve the low-temperature properties of distillate fuels

Patent · Tue Mar 19 04:00:00 EST 1991

OSTI ID:5114754

Baillargeon, D J; Cardis, A B; Heck, D B

This patent describes a liquid hydrocarbyl fuel composition comprising a major amount of a combustible liquid hydrocarbon fuel and a minor low-temperature properties improving amount of from about 0.001% to about 10 wt % based on the total weight of the composition of an additive comprising a product of reaction made by reacting comonomers. It comprises: an aminodiol or combination or mixture of aminodiols with a reactive acid/anhydride product alone or in combination with other monomers derived from the reaction of benzophenone tetracarboxylic dianhydride or its acid equivalent.

• Assignee: Mobil Oil Corp., Fairfax, VA (USA)
• Patent Number(s): US 5000758; A
• Application Number: PPN: US 7-449173
• OSTI ID: 5114754
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
023000* -- Petroleum-- Properties & Composition
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
320301 -- Energy Conservation
Consumption
& Utilization-- Industrial & Agricultural Processes-- Energy Sources
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201 -- Chemical & Physicochemical Properties
ADDITIVES
AMINES
CHEMICAL COMPOSITION
CHEMICAL REACTION KINETICS
ENERGY SOURCES
EPOXIDES
FUEL ADDITIVES
FUELS
HYDROCARBONS
KINETICS
LIQUID FUELS
OPTIMIZATION
ORGANIC COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
REACTION KINETICS