The inhibition of low light intensity on the growth of Microcystis aeruginosa in raw water;
低光照度对源水中铜绿微囊藻增殖的抑制作用
The influence extent and reason of suspended solid (SS) on polluted raw water bio pretreatment operation were studied in this article.
探讨了悬浮物对源水生物预处理装置运行的影响程度和影响机理 。
In this paper is introduced the principle of biological contact oxidation technology (BCOT) to treat polluted raw water.
本文介绍了生物接触氧化工艺处理污染水源水的原理 ,综述了两种类型填料的生物接触氧化工艺在源水处理中的污染物去除效果和生产性应用现状、源水生物接触氧化处理的生化动力学规律和微生物学特
Analysis on water quality purifying effect in biofilm formation and start process of Dongshen source water biological pretreatment project;
东深源水生物预处理工程挂膜启动过程水质净化效果变化的分析
Pilot test was made on the improvement of source water quality in Meiliang Bay through the use of enriched microbes in Taihu Lake by artificial media.
在水力停留时间为6～7d、源水CODMn为4。
The method of HPLC was applied to examine exactly the contents of trace intracellular and extracellular LR, YR, RR microcystin in source water and treated water, of which the samples were collected from August 1998 to June 1999 and concentrated by ODS silica gel column.
通过ODS硅胶柱浓缩某市1998年8月~1999年6月期间水体中的痕量微囊藻毒素,应用高效液相色谱方法,精确检测水源水及出厂水中藻细胞内外LR、YR、RR型微囊藻毒素含量。
Pretreatment of Taihu Lake raw water by γ-irradiation;
γ-辐照预处理太湖源水的研究
Study of compatibility between source water and reservoir rocks in Fan 4 block of Fanjia Oilfield;
樊家油田樊4块水源水与储层配伍性研究
Test of treatment of slightly polluted source water by zeolite-ceramics biological aerated filter;
沸石-陶粒曝气生物滤池处理微污染水源水试验
Organic matter of various molecular weight fractions in source water;
水源水中不同分子量区间有机物的分布及控制对策
The study progress of the control of natural organic matter in raw water by enhanced coagulation;
利用强化混凝去除水源水中天然有机物的研究进展
Experimental research on raw water treatment with biological ceramic reactor;
生物陶粒在水源水处理中的实验
Removal of organic pollutants from raw water by a combined process of TiO2-photocatalytic ozonation and biologically activated carbon(TiO2/UV/O3-BAC) was investigated.
将TiO2光催化臭氧氧化-生物活性炭(TiO2/UV/O3-BAC)组合工艺用于处理水源水,在优化工艺参数的条件下,该工艺对水源水中溶解性有机碳(DOC)的平均去除率为46。
Study on the contamination of algae and microcystins in water sources of Zhengzhou City;
郑州市水源水藻类和藻类毒素污染调查
Methods Samples of the main brooks which flow into Z river and water source of all water plant were collected in Guangzhou in 1999～2004.
目的通过调查广州市水源水中存在的污染物质的种类,分析各类污染物质的可能危害,并提出解决饮用水源水的方向。
,were applied to analyze the organic pollutants in 23 water sources in Henan Province.
为探查和研究与公众生命健康关系密切的饮用水有机污染现状,笔者运用GC MS等多种有机分析技术对河南省主要城市的23个水源水中的有机物进行了分析研究。
The functions of the hydrophyte filter bed(HFB) for improving source water quality were surveyed in terms of microcystin and trace organic pollutants.
从对藻毒素和微量有机污染物的去除方面考察了水生植物滤床(HFB)在改善源水水质方面的效果。