Water Activated by Air Spark Plasma Radiation


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The concentration of oxidative equivalents, formed in a 5-mL sample of water by the action of radiation from spark discharge plasma and products diffusing from the discharge region to the sample surface, has been investigated. Immediately after treatment for 3 min, the concentration of oxidative equivalents is 22.4 ± 2.5 (mmol eq)/L, decreasing to zero in 14 days. The redox potential of the treated water is 553 ± 5 mV. On the fourth to ninth day, the potential increases to 630 ± 10 mV. The acidity of water is pH 2.4–2.6. The energy expenditure for activating water by plasma radiation is less than that for activating by the plasma.

Sobre autores

I. Piskarev

Skobeltsyn Research Institute of Nuclear Physics, Moscow State University

Autor responsável pela correspondência
Email: i.m.piskarev@gmail.com
Rússia, Moscow, 119234

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