07097759 is referenced by 5 patents and cites 17 patents.

A method for dispersing asphaltenes in a petroleum product by adding to the petroleum product 0.001% to 20% of at least one compound having formula (V) wherein R14 is C15–C21 alkyl. In addition to dispersing asphaltenes, the method of the present invention typically also increases demulsibility, reduces viscosity, reduces sediment formation, reduces surface fouling and reduces corrosion.

Title
Carbonyl, thiocarbonyl or imine containing compounds as asphaltene dispersants in crude oil
Application Number
10/444380
Publication Number
7097759 (B2)
Application Date
May 23, 2003
Publication Date
August 29, 2006
Inventor
Ravindranath Mukkamala
Lansdale
PA, US
Agent
Kenneth Crimaldi
Assignee
Rohm and Haas Company
PA, US
IPC
C08L 29/00
C08L 47/00
C08L 77/00
C10L 1/10
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