absorption

The absorption of air oxygen by water in the horizontal absorber with bucket-shaped dispersants (HABD) and the vertical apparatus with a continuous bubbling layer (VABL) was studied. It is shown that these processes occur according to the law of First-Order Reactions. It was found that the constant absorption rate is 46.5 times higher in HABD than in VABL at a gas content of 0.05 and a bubble diameter of 0.002 m. It is recommended to use the VABL device for water deironing at pH <6, and for pH greater than 6.0 - HABD.

In the current conditions of globalization and European integration, the need for the development of innovative economy and activation of export activity, innovation capacity is one of the key drivers of export diversification towards science-intensive products. An important prerequisite for starting and developing export activity is not only the availability of sufficient innovation potential, but also the willingness, need and feasibility of introducing and commercializing innovative products in foreign markets.

The article deals with the results of the experiments and studies of nitric acid units in industry and establishes the patterns in NO oxidation under dynamic conditions in a gas phase and on the surface of phase separation considering also packing options.

The factors affecting the attenuation of laser radiation in the atmosphere are considered. The coefficients of the aerosol extinction and coefficients of molecular scattering of the laser signal are calculated.

The way of perfection of after-extract process of high-boiling hydrocarbons of associated petroleum gas using the small-sized tubular turbulent device of diverging-converging construction at stage of absorption by degassed oil has been suggested.