LIU Bin, XIONG Guangquan, XIONG Shanbai, et al. Study on irradiation-induced-degradation of five fishery drugs in aqueous solution by 60Co γ-rays[J]. Journal of Radiation Research and Radiation Processing, 2010,28(3):150-155.
LIU Bin, XIONG Guangquan, XIONG Shanbai, et al. Study on irradiation-induced-degradation of five fishery drugs in aqueous solution by 60Co γ-rays[J]. Journal of Radiation Research and Radiation Processing, 2010,28(3):150-155.DOI:
The degradation of five kinds of fishery drugs in aqueous solution irradiated by ,60,Co γ-rays at the absorbed dose of 0—10 kGy was investigated. The effects of acid/base, degassing and temperature on the degradation of fishery drugs were studied. The results show that fishery drugs can be degraded significantly with ,60,Co γ-rays irradiation, and the higher absorbed dose the higher degradation efficiency. The degradation percentage increases with the decrement of initial concentration of fishery drugs. More than 90% degradation of five fishery drugs has been achieved at absorbed dose of 8 kGy. The effects of acid/base and degassing environments on the degradation of fishery drugs are different. The lower temperature can inhibit remarkably the degradation of fishery drugs in aqueous solution.