Theoretical foundations of chemical technology and the development of effective chemical-technological processes / Laboratory of Ultrasonic Equipment and Technology
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Description
Main areas of workCreated a pilot production of experimental units of ultrasonic technology. The creation of such technological infrastructure allowed in the period from 2013 to 2016. develop the scientific foundations of the following technologies:
- sonochemical technology to restore the productivity of oil wells;
- Sol-gel technology for producing nanoparticles on the surface of medical bactericidal textiles;
- sonoplasmic technology of industrial wastewater treatment.
The most significant results
A technology has been created to restore the productivity of oil wells with a horizontal end, based on a combination of acoustic and reagent methods of affecting the bottomhole formation zone, as well as on conducting controlled depression cycles — repression in the perforation zone of a horizontal wellbore section. The combination of ultrasound and reagent processing due to the synergistic effect allows to reduce the time of the operation, as well as selectively process only oil-bearing interlayers, which are determined preventively by geophysical studies. In addition, the equipment necessary for the implementation of this technology can be delivered to a horizontal barrel using a mini-tubing unit. This approach is unique and has no analogues in the world. According to the developed sonochemical technology, a significant number of oil wells were processed.
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