The performance and pathway of benzothiazole degradation by electron beam irradiation

Chen, Lei; Yin, Wentao; Shao, Haiyang; Tu, Mengxin; Ren, Yingfei; Mao, Chengkai; Huo, Zhuhao; Xu, Gang

doi:10.1016/j.chemosphere.2022.134964

Cited by 10 publications

(2 citation statements)

References 46 publications

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“…Gamma ray/electron beam radiation can activate H 2 O molecules, and cause the ionization of plenty of H 2 O molecules simultaneously in a few seconds to generate free radicals (HO•, H•) [92,93]. The reactions were expressed in Equation (19).…”

Section: Gamma Ray/electron Beam Radiationmentioning

confidence: 99%

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Removal of Pharmaceuticals and Personal Care Products (PPCPs) by Free Radicals in Advanced Oxidation Processes

Jiao

Song

et al. 2022

Materials

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As emerging pollutants, pharmaceutical and personal care products (PPCPs) have received extensive attention due to their high detection frequency (with concentrations ranging from ng/L to μg/L) and potential risk to aqueous environments and human health. Advanced oxidation processes (AOPs) are effective techniques for the removal of PPCPs from water environments. In AOPs, different types of free radicals (HO·, SO4·−, O2·−, etc.) are generated to decompose PPCPs into non-toxic and small-molecule compounds, finally leading to the decomposition of PPCPs. This review systematically summarizes the features of various AOPs and the removal of PPCPs by different free radicals. The operation conditions and comprehensive performance of different types of free radicals are summarized, and the reaction mechanisms are further revealed. This review will provide a quick understanding of AOPs for later researchers.

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Section: Gamma Ray/electron Beam Radiationmentioning

confidence: 99%

“…Chen et al [92] used the electron beam method for the degradation of benzothiazole (BTH) in aqueous solution. Experiments showed that the method had an effective removal rate (up to 90%) towards BTH when the electron beam reaches 5 kGy.…”

Section: Gamma Ray/electron Beam Radiationmentioning

confidence: 99%