Degradation of sulfamethoxazole by ionizing radiation: Identification and characterization of radiolytic products

详细信息    查看全文

• 作者：Hyun Young Kim ; Tae-Hun Kim ; Seok Mun Cha ; Seungho Yu ; ^{seunghoyu68@gmail.com}
• 关键词：Pharmaceuticals ; Sulfamethoxazole ; Ionizing radiation ; Radiolytic products
• 刊名：Chemical Engineering Journal
• 出版年：2017
• 出版时间：1 April 2017
• 年：2017
• 卷：313
• 期：Complete
• 页码：556-566
• 全文大小：1601 K
• 卷排序：313

文摘

The radiolytic products (RPs) of antimicrobial sulfamethoxazole were identified. The relative abundances of fifteen RPs were compared with increasing irradiation doses. RP270-1, RP99, RP172, and RP96 were predominant, accounting for 86.9% at 1 kGy. The main degradation mechanisms and the proposed pathways for RPs were suggested.