本文選題：超濾法　切入點(diǎn)：消毒劑殘留　出處：《中國消毒學(xué)雜志》2017年06期 　論文類型：期刊論文

【摘要】：目的研究超濾法在病毒滅活試驗(yàn)中對殘留消毒劑的去除效果。方法采用碘量法和懸液定量殺菌試驗(yàn)方法,測定超濾法對病毒滅活實(shí)驗(yàn)中含氯消毒劑的去除效果。結(jié)果經(jīng)過2次超濾處理,反應(yīng)體系中的有效氯含量稀釋約200倍,而脊髓灰質(zhì)炎病毒的回收效率約為77.10%,超濾法能有效去除含氯消毒劑的殘留作用。病毒滅活試驗(yàn)中,用有效氯400 mg/L的含氯消毒劑作用10 min,脊髓灰質(zhì)炎病毒殺滅對數(shù)值≥4.00。結(jié)論超濾法能有效去除病毒滅活實(shí)驗(yàn)中的殘留消毒劑,準(zhǔn)確評價(jià)化學(xué)消毒劑對病毒的滅活效果。
[Abstract]:Objective to study the effect of ultrafiltration on the removal of residual disinfectant in virus inactivation test. The removal effect of chlorinated disinfectant in virus inactivation experiment was determined by ultrafiltration method. Results after two times ultrafiltration treatment, the available chlorine content in the reaction system was diluted about 200 times. The recovery efficiency of polio virus is about 77.10.The ultrafiltration method can effectively remove the residual effect of chlorinated disinfectant. Using chlorine containing disinfectant with available chlorine 400 mg/L for 10 minutes, the logarithmic value of polio virus killing was 鈮，

本文編號：1605663