齐鲁石油化工
齊魯石油化工
제로석유화공
QILU PETROCHEMICAL TECHNOLOGY
2012年
2期
105-108
,共4页
超声波%次氯酸钠%杀菌消毒
超聲波%次氯痠鈉%殺菌消毒
초성파%차록산납%살균소독
ultrasonic%sodium hypochlorite%sterilization and disinfection
研究了超声波功率,作用时间以及与次氯酸钠协调作用对工业用水杀菌消毒效果。结果表明：50 W的超声波对藻类叶绿素合成量的抑制率达到了68.75%;低频率超声波对水中微生物团聚体的机械分散性能好于高频率的超声波,超声波与次氯酸钠协同作用既可提高灭菌效果,又可减少75%杀菌剂的使用量。
研究瞭超聲波功率,作用時間以及與次氯痠鈉協調作用對工業用水殺菌消毒效果。結果錶明：50 W的超聲波對藻類葉綠素閤成量的抑製率達到瞭68.75%;低頻率超聲波對水中微生物糰聚體的機械分散性能好于高頻率的超聲波,超聲波與次氯痠鈉協同作用既可提高滅菌效果,又可減少75%殺菌劑的使用量。
연구료초성파공솔,작용시간이급여차록산납협조작용대공업용수살균소독효과。결과표명：50 W적초성파대조류협록소합성량적억제솔체도료68.75%;저빈솔초성파대수중미생물단취체적궤계분산성능호우고빈솔적초성파,초성파여차록산납협동작용기가제고멸균효과,우가감소75%살균제적사용량。
This paper studied the influence factors of sterilization effect of industrial water, such as ultrasonic power and time, synergistic effect of sodium hypochlorite. The results indica- ted that the inhibition ratio on microalgae chlorophyll synthesis amount reached 68.75% by 50W ultrasonic; mechanical dispersion of microorganism aggregates of low frequency ultrasonic was better than that of high frequency ultrasonic ; The synergistic effect of ultrasonic and sodium hypochlorite could increase the sterilization effect and decrease the bactericide dosage by 75 %.
