- PII
- S3034608825060083-1
- DOI
- 10.7868/S3034608825060083
- Publication type
- Article
- Status
- Published
- Authors
- Volume/ Edition
- Volume 59 / Issue number 6
- Pages
- 434-439
- Abstract
- The efficiency of transonic plasma system application for water purification to biologically clean water is experimentally demonstrated. The method is based on the formation of a high-speed two-phase flow with a double transition through the sound barrier with plasma generation in the supersonic flow zone. The first transition is caused by the formation of supersonic flow due to the formation of a two-phase gas-liquid mixture. The second transition is caused by a sharp deceleration of the two-phase flow and formation of subsonic single-phase flow regime, which is accompanied by a jump-like increase in static pressure and local generation of ultrasonic field; electromagnetic field; electrostatic field, etc. The experiments were conducted immediately after water intake from the Moskva River and with a week's cultivation of microorganisms in a cube tank at a temperature of 15-22°. After treatment, all tested samples met the quality indicators "drinking water" according to SanPiN 2.1.4.1074-01.
- Keywords
- очистка воды кавитация плазма трансзвуковой переход микроорганизмы
- Date of publication
- 23.07.2025
- Year of publication
- 2025
- Number of purchasers
- 0
- Views
- 19
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