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| 氯氧发生器处理医院污水的微生物学评价 | |
| 引用本文： | 黄昕,谢红,安飞云,高泽宣,杨立群. 氯氧发生器处理医院污水的微生物学评价[J]. 中国现代医学杂志, 2002, 12(3): 23-25 |
| 作者姓名： | 黄昕 谢红 安飞云 高泽宣 杨立群 |
| 作者单位： | 1. 中南大学湘雅医院感染科,长沙,410008 2. 中南大学环境医学研究室,长沙,410008 3. 中南大学湘雅医院污水站,长沙,410008 |
| 摘 要： | 目的评价医院氯氧发生器处理医院污水的效果。方法 :进行污水处理前后细菌总数、大肠菌群数、HB sAg的测定以及繁殖体、芽胞、真菌的现场消毒杀菌试验。结果 :处理前后的细菌总数、大肠菌群数显著性减少 (P <0 .0 5 ) ,HBsAg的阳性率分别为 6 6 .6 7%、16 .6 7% (P >0 .0 5 )。现场消毒杀菌试验中除芽胞杀菌率低于 90 % ,其余均为 99%以上。结论 :医院污水处理符合标准要求。表明氯氧发生器的杀菌力较强。 |
| 关 键 词： | 医院污水处理 氯氧发生器 微生物评价 |
| 修稿时间： | 2001-03-06 |
MICROORGANISM EVALUATION ON THE EFFECT OF CHLORIDE AND OZONE GENERATION IN HOSPITAL SEWAGE DISPOSING |
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| Huang Xin,Gao Zexuan,Yang Liqun,et al.. MICROORGANISM EVALUATION ON THE EFFECT OF CHLORIDE AND OZONE GENERATION IN HOSPITAL SEWAGE DISPOSING[J]. China Journal of Modern Medicine, 2002, 12(3): 23-25 | |
| Authors: | Huang Xin Gao Zexuan Yang Liqun et al. |
| Affiliation: | Huang Xin,Gao Zexuan,Yang Liqun,et al. Department of Infection South,Xiang Ya Hospital,Central South University,Changsha 410008 |
| Abstract: | Objective:To evaluate the effect of chlorine and ozone on the disposing of hospital sewage. Method:The total number of bacteria,coli-group and hepatitis B surface antigen were measured and sterilization tests were done.Results: The total number of bacteria and Coliform group decreased dramatically after disposal ( P <0.05),and the postitive rate of the HBsAg was 66.67% before treatment,but it was only 16.67% after the disposal ( P >0.05).The rates of killing bacteria,except spores,were above 99%.Conclusions:Hospital sewage disposing is up to the standard.The chloride and ozone have good effect on sterilization. |
| Keywords: | Hospital Sewage Disposal Chloride and Ozone Generation Microorganism Evaluation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |