The radiation-chemical method of water treating from oil pollution is considered. Regularities of radiation-thermal decomposition of hydrocarbons in the mix with water examined in the case of heptane. Conditions providing 85-90 % decomposition of heptane are shown.
Using DSK and quantitative DTA methods the thermodynamic functions of phase melting and polymorphic transformations of AgBiX2 (X-S, Se, Te) compounds have been determined. The comparative analysis of the obtained results with the literary data and values ΔSm calculated in some approximations has been carried out. The conclusion about significant change in the structure of […]
The present paper identification phase composition of obtained films by X-ray phase analysis and determination potensial range which obtained thin films Cd-Te and Cd-Se on the electrod.
Analysis of dynamic development of hydrogen production as universal carrier of energy and its influence on ecology of environment has been examined.
Using known methods of finding the quantities of hazardous stray current corrosion on the pipeline, average corrosion current density has been calculated on the basis of data obtained. A polarized drain protection of ПГД-60 typy.
Influence of configuration features of some compounds metalocene of transitive and rare-earth elements on their reaction ability has been examined. It has been established that such influence is dependent both on electronic configuration of central atoms and the nature of its connection with organic ligands.
Methods of synthesis of various derivatives of 4-hydroxy-3,5-ditertbuthylbenzaldehyd that possesses of antioxidant propertie have been studied. Structures of obtained compounds confirmed by IR, 1H, 13C NMR spectroscopy methods.