期刊论文详细信息
Journal of the Brazilian Chemical Society | |
Degradation of acetonitrile residues using oxidation processes | |
Universidade Estadual de Campinas, Campinas, Brazil1  Jardim, Wilson de F.1  Bueno, Maria Izabel M. S.1  Micaroni, Regina C. da C. M.1  | |
关键词: acetonitrile; oxidation process; degradation; | |
DOI : 10.1590/S0103-50532004000400011 | |
学科分类:化学(综合) | |
来源: SciELO | |
【 摘 要 】
Several oxidation processes were investigated to degrade residues of acetonitrile. Alternatives such as photolysis, degradation with hydrogen peroxide, Fenton and photo-Fenton processes were investigated. Among the options studied, photolysis proved to be the best choice. Photolysis promoted 100% degradation of 20% aqueous acetonitrile solutions in 30 hours. This method proved to be a cheap alternative to decompose toxic residues of acetonitrile, which tend to be accumulated in laboratories that use RP-HPLC equipments.
【 授权许可】
Unknown
【 预 览 】
Files | Size | Format | View |
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RO201912050579561ZK.pdf | 109KB | download |