Feasibility application of depressant-dispersant additives of different manufacturers in the preparation of waxy diesel fuels

The article presents the results of the analysis of depressant - dispersant additives of different manufacturers in terms of reflecting the technical and economic feasibility of its using in the preparation of waxy diesel fuels. Results of the analysis of depressant-dispersant additives of different manufacturers on indicators displaying feasibility expediency in the preparation of waxy diesel fuels are reflecteded in this article. It is shown that for each diesel fuel it is necessary to select the corresponding additive. The result of this work is the assessment of domestic depressant production expediency for the operating capacities of petrochemical production, which satisfies physical and chemical requirements. It is simple on a way of synthesis and it is lowcost in production as basic components of an additive are products of industrial petrochemical production, i.e. low molecular weight polyethylene, which hasn’t found any appropriate application so far