FIELD: chemistry.
SUBSTANCE: invention relates to a liquid fuel composition which includes biodiesel fuel and at least one additive for improving filterability, wherein the additive is at least two polyalkyl(meth)acrylate polymers, one of which contains recurrent fragments obtained from alkyl(meth)acrylates having 16-40 carbon atoms in the alkyl residue, and the other contains recurrent fragments obtained from hydroxyl-containing monomers and/or (meth)acrylates of ether alcohols.
EFFECT: invention describes a method of improving filterability of liquid fuel containing biodiesel and use of a polyalkyl(meth)acrylate polymer to improve filterability of liquid fuel containing biodiesel.
13 cl, 2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| COMPOSITION FOR IMPROVING PROPERTIES OF COLD FLUIDITY OF FUEL OILS | 2010 |
|
RU2543047C2 |
| COLD FLOW IMPROVER WITH BROAD APPLICABILITY IN MINERAL DIESEL, BIODIESEL AND BLENDS THEREOF | 2014 |
|
RU2656213C2 |
| FUEL COMPOSITIONS CONTAINING RAW MATERIAL OF PLANT ORIGIN | 2007 |
|
RU2441902C2 |
| PROCESS FOR PREPARING LOW SULFUR DISPERSANT POLYMERS | 2013 |
|
RU2650526C2 |
| LUBRICATING MATERIAL WITH IMPROVED VISCOSITY INDEX AND METHOD FOR OBTAINING THEREOF | 2010 |
|
RU2576401C2 |
| COPOLYMER AND USE THEREOF FOR REDUCING CRYSTALLISATION OF PARAFFIN CRYSTALS IN FUELS | 2015 |
|
RU2690940C2 |
| POLYALKYL(METH)ACRYLATE FOR IMPROVING PROPERTIES LUBRICATING OIL | 2011 |
|
RU2584160C2 |
| COPOLYMERS COMPRISING ESTER GROUPS AND USE THEREOF IN LUBRICANTS | 2012 |
|
RU2610089C9 |
| APPLICATION OF POLYMERS, WHICH CONTAIN ESTER GROUPS, AS ANTIFATIGUE ADDITIVES | 2008 |
|
RU2515994C2 |
| TRANSMISSION SYSTEM LUBRICANT | 2011 |
|
RU2568435C9 |
