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- Title
Nitration of Phenol with Water Activated by Pulsed Hot Plasma Radiation.
- Authors
Piskarev, I. M.
- Abstract
The nitration of phenol with plasma-activated water (PAW) generated by pulsed radiation of an electric spark discharge has been studied. Long-lived nitrogen-containing active species that accumulate in water during treatment are nitrous acid and the ...ONOOH/ONOO− complex, which decomposes into peroxynitrite and peroxynitrous acid. Their concentration in PAW after 10 min of treatment was ~10−3 mol/L. When PAW is mixed with phenol in a 1 : 1 ratio, the identified reaction product is 4-nitrophenol. The yield of nitration through PAW is equal to the nitration yield by the direct action of hot plasma radiation on a phenol solution.
- Subjects
PLASMA radiation; HIGH temperature plasmas; NITRATION; PHENOL; ELECTRIC spark
- Publication
High Energy Chemistry, 2023, Vol 57, Issue 4, p379
- ISSN
0018-1439
- Publication type
Article
- DOI
10.1134/S0018143923040112