The authors reviewed the statistics of winter diesel fuel consumption in Russian Federation for 2000–2017, revealed a positive growth rate. On this fact, relevance study was substantiated. complexity and importance refining process leads to need digitalization oil refineries. object is obtaining fuel, taking into account transport costs. subject on base constructing mathematical model delivery ...

Abstract The gas lift method is an artificial of well production using the energy compressed injected into to reservoir fluid surface. formation paraffin deposits has remained one critical oil problems due growing percentage hard-to-recover reserves in overall structure. This complication also typical for many and fields Vietnam, such as White Tiger, Bear, Dragon fields. Wax deposit negatively ...

Micrometer order magnetophotonic crystals with periodic arranged metallic glass and oxide glass composite materials were fabricated by stereolithographic method to reflect electromagnetic waves in terahertz frequency ranges through Bragg diffraction. In the fabrication process, the photo sensitive acrylic resin paste mixed with micrometer sized metallic glass of Fe72B14.4Si9.6Nb4 and oxide glas...

Zirconia electrodes with dendritic patterns were fabricated by stereolithographic additive manufacturing (STL-AM). A solid electrolyte of yttria-stabilized zirconia (YSZ) was selected for oxygen separation in the molten salt electrolysis aluminum smelting without carbon dioxide excretion. Thereafter, 4, 6, 8 and 12-coordinated structures composed cylindrical lattices designed as computer graphi...