Structure and physicochemical properties of water treated under carbon dioxide with low-temperature low-pressure glow plasma of low frequency
Authors:
- Aleksandra Ciesielska,
- Wojciech Ciesielski,
- Karen Khachatryan,
- Henryk Koloczek,
- Damian Kulawik,
- Zdzisław Oszczeda,
- Jacek Soroka,
- Piotr Tomasik
Abstract
Treatment of water saturated with CO2 with low-temperature, low-pressure glow plasma of low-frequency (GP) produced a series of liquids. Their temperature and intensity of thermal e ects non-linearly depended on the treatment time. However, the Raman spectra patterns of the treated water pointed to a specific structure of the water treated for 30 min. The spectra of control, non-treated water saturated with CO2, and such water treated for 15, 60, 90, and 120 min showed that their macrostructure was built mainly by a single donor, and single hydrogen bonded arrangements accompanied, to a certain extent, with free water molecules. The macrostructure of the water treated for 30 min consisted chiefly of tetrahedral and deformed tetrahedral structural units. That water contained long-living free radicals of discussed structure, stabilized in such macrostructure.
- Record ID
- CUTa81eb4e06a794f86ab889cd50c461403
- Publication categories
- ;
- Author
- Journal series
- Water, ISSN , e-ISSN 2073-4441, Biweekly
- Issue year
- 2020
- Vol
- 12
- No
- 7
- Pages
- [1-12]
- Article number
- 1920
- Other elements of collation
- tab.; wykr.; Bibliografia (na s.) - 10-12; Bibliografia (liczba pozycji) - 28; Oznaczenie streszczenia - Abstr.; Numeracja w czasopiśmie - Vol. 12, Iss. 7, Spec. Iss.
- Substantive notes
- Special Issue: Physical, Physicochemical and Functional Properties of Water Treated with Plasmas
- Keywords in English
- carbon dioxide clathrates, solvent niches, carbon dioxide-free radical, carbonic acid, cold plasma interaction
- DOI
- DOI:10.3390/w12071920 Opening in a new tab
- URL
- https://www.mdpi.com/2073-4441/12/7/1920/htm Opening in a new tab
- Language
- eng (en) English
- License
- Score (nominal)
- 100
- Additional fields
- Indeksowana w: Web of Science, Scopus
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUTa81eb4e06a794f86ab889cd50c461403/
- URN
urn:pkr-prod:CUTa81eb4e06a794f86ab889cd50c461403
* presented citation count is obtained through Internet information analysis, and it is close to the number calculated by the Publish or PerishOpening in a new tab system.