Abstract
Ultra-high pressure underwater shock waves ware applied to sterilized microbe. The imploding detonation of a propane-oxygen mixture was generated ultra-high pressure underwater shock waves. We investigated the imploding detonation using an experimental apparatus of sterilization with precombustion chamber having a maximum diameter of 230mm and a sample holder having inner volume of 7L. The experimental results show that the maximum pressure at the exits of sample holder was 600 times higher than the initial gas pressure and we found that the underwater shock waves have stably 100MPa. And we could sterilize Micro-cystis and Chlollera using by this experimental apparatus of sterilization.
