CAJ | 학술논문

研究了用SBR处理系统在不同水力停留时间，不同污泥龄（ SRT），不同温度条件下对村镇生活污水的去除有机物、脱氮除磷效果。结果表明，考虑到脱氮除磷效果并兼顾经济的原则，水力停留时间采用6 h比较合理， SBR反应器的最适SRT为20 d；温度SBR反应器的除磷效果影响较小， SBR反应器更适合处理低温污水。
연구료용SBR처리계통재불동수력정류시간，불동오니령（ SRT），불동온도조건하대촌진생활오수적거제유궤물、탈담제린효과。결과표명，고필도탈담제린효과병겸고경제적원칙，수력정류시간채용6 h비교합리， SBR반응기적최괄SRT위20 d；온도SBR반응기적제린효과영향교소， SBR반응기경괄합처리저온오수。
This experiment studied the SBR treatment system at different hydraulic retention time, differ ( SRT), sludge age under different temperature conditions of rural domestic sewage removal effect of organic matter, nitrogen and phosphorus.Results showed that considering the effect of nitrogen and phosphorus and the principle of combining economic, hydraulic retention time by 6 h was reasonable, the optimal SRT SBR reactor was 20 d.Temperature SBR phosphorus removal effect was less affected, SBR reactor was more suitable for dealing with sewage at low temperature.