1.
The Study on the Removal of COD in Coke Plant Wastewater by SBBR;
SBBR工艺去除焦化废水COD试验研究
2.
How to solve high COD problem of electroplating wastewater
如何解决电镀厂废水COD超标问题
3.
Research of the Production and Discharge of the Battery Corporation Industrial Sewage COD
电池企业工业废水COD产排现状研究
4.
Investigation on the Characteristic of COD and Nitrogen in Waste Water from Making Cattle Leather
牛皮制革废水COD和氮素排放特征研究
5.
The Characterization of S_S, X_S and S_A of COD Component in Wasterwater and Its Application
废水COD组分S_S、X_S和S_A的表征方法及其应用
6.
Study on the COD removal of molasses alcohol wastewater using activated carbon prepared from bagasse
蔗渣活性炭去除糖蜜酒精废水COD的实验研究
7.
Study on CAST Process for Wastewater of High Concentration COD and Ammonia;
CAST工艺处理高COD高氨氮废水试验研究
8.
Treatment of COD and NH_4 -N in the Wastewater from Coke Plant by Using IMC Technology;
IMC脱除焦化废水中COD和氨氮的研究
9.
About the Problem of COD in Nitrate Wastewater;
小氮肥生产废水中COD超标问题的探讨
10.
The Experimental Study of Treating of COD and NH_3-N in Coking Wastewater
脱除焦化废水中COD和氨氮的实验研究
11.
The COD Degradation Efficient of Algae in Paper Industry Wastewater
藻类对造纸废水中COD的去除效率研究
12.
Correlative Study on TOC and COD in Wastewater of Pollution Source
污染源废水中TOC与COD的相关性研究
13.
Analytical Techniques of Determining COD in Chemical Wastewater with Silver Precipitation Method
银盐沉淀法测定化工废水中的COD
14.
Influence of Low Temperature on Removal Efficiency of COD in High Salinity Waste Water
高盐废水中低温对COD去除率的影响
15.
Correlation between TOC and COD of papermaking waste water
造纸废水中TOC和COD的相关性研究
16.
The COD in the industrial waste water is 6.075 million tons, 13.8% less than the previous year.
其中工业废水中COD排放量607.5万吨，比上年减少13.8%；
17.
Study on the Treatment of High Concentration COD Pesticide Wastewater by Electrically Assisted Photocatalysis Method;
电助光催化处理高浓度COD农药废水的研究
18.
Removal of COD and colority from coking wastewater by microwave-Fenton reagent
微波-Fenton试剂法去除焦化废水中COD和色度的研究