A large amount of impurities in the oil when it is produced makes price decrease. Therefore, necessary to demulsify stable emulsion which not separated from oil, so that impurity level becomes low. For this reason, required add a demulsifier increase water separation higher. Demulsifier highly influenced by temperature, salt content, mixture, and time. In study result yields highest d NaCl 60%+...

The needs of contemporary accelerator and space projects led to significant efforts made to include description of heavy ion interactions with matter in general-purpose Monte Carlo codes. This paper deals with an updated model of heavy ion ionization energy loss developed previously for the MARS code. The model agrees well with experimental data for various projectiles and targets including sup...

The aim of this study was to explore the heavy-metal resistance and hydrocarbonoclastic potential of microorganisms in a hypersaline soil. For this, hydrocarbonoclastic microorganisms were counted on a mineral medium with oil vapor as a sole carbon source in the presence of increasing concentrations of ZnSO4, HgCl2, CdSO4, PbNO3, CuSO4, and Na2HAsO4. The colony-forming units counted decreased i...