Degradation of benzotriazole by DBD plasma and peroxymonosulfate: Mechanism, degradation pathway and potential toxicity was written by Wu, Jiali;Xiong, Qing;Liang, Jialiang;He, Qiang;Yang, Dongxu;Deng, Ruoyu;Chen, Yi. And the article was included in Chemical Engineering Journal (Amsterdam, Netherlands) in 2020.Recommanded Product: 1H-1,2,3-Triazole-4,5-dicarboxylic acid This article mentions the following:
Benzotriazole (BTA), a widely used chem. in domestic and industrial products, is bio-refractory and is an emerging contaminant in the aquatic environment. An approach to degrade BTA was developed by integrating falling water film dielec. barrier discharge (DBD) plasma with peroxymonosulfate (PMS) or persulfate (PS). BTA degradation was significantly improved (47%) by adding PMS to the DBD plasma system; in addition, the energy yield increased 84%. Enhanced degradation efficiency was attributed to PMS activation which enriched the active species and increased the DBD plasma system oxidation potential. Radical scavenger experiments showed that SO4– and OH– radicals contribute to BTA degradation, but the latter had greater direct impact on BTA degradation Superoxide radicals, singlet oxygen, and electrons also played an important role in the DBD-PMS system. BTA degradation intermediates and proposed reaction pathways were identified, including hydroxylation, cleavage, and coupling reactions. Intermediates toxicity anal. demonstrated toxicity of oral rat LD50 and BTA developmental toxicity were alleviated. Overall, integrated DBD and PMS is a promising technol. for efficient, economic, environment-friendly refractory pollutant removal from water. In the experiment, the researchers used many compounds, for example, 1H-1,2,3-Triazole-4,5-dicarboxylic acid (cas: 4546-95-6Recommanded Product: 1H-1,2,3-Triazole-4,5-dicarboxylic acid).
1H-1,2,3-Triazole-4,5-dicarboxylic acid (cas: 4546-95-6) belongs to triazole derivatives. Many triazoles are versatile, biologically active compounds commonly used as fungicides and plant retardants. Triazole growth retardants such as uniconazole and paclobutrazol have been known to inhibit the biosynthesis of gibberellins by blocking kaurene oxidase, an P450 enzymeRecommanded Product: 1H-1,2,3-Triazole-4,5-dicarboxylic acid
Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics