1.
Contribution Rate of WWTPs to Reduction of COD Discharge and Risk Analysis in Zhejiang Province
浙江省污水处理厂COD减排贡献率及风险分析
2.
Environmental Learning Curve and Emission Reduction Potential of COD in Hebei Province
河北省COD排放环境学习曲线及减排潜力研究
3.
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%；
4.
COD emissions in China and its reduction potential based on the environmental learning curve
基于环境学习曲线的中国省际COD排放及减排潜力分析
5.
The total discharge amount of COD in the waste water is 14.065 million tons, 2.7% less than the previous year.
废水中化学需氧量（cod）排放总量1406.5万吨，比上年减少2.7%。
6.
Study on COD Emissions Trading System of Surface Water
地表水体COD排污权交易体系研究
7.
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
8.
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
9.
Cost model for reducing total COD and ammonia nitrogen loads in wastewater treatment plants
污水处理厂COD和氨氮总量削减的成本模型
10.
The COD in the municipal waste water is 7.99 million tons, 8.0% less than the previous year.
生活污水中COD排放量799万吨，比上年增加8.0%。
11.
Contrast Research on Different Computing Methods of COD in Jiangsu Province;
江苏省COD排放总量不同计算方法对比研究
12.
Application of Spatial Autocorrelation Analysis to the COD,SO_2 and TSP Emission in Jiangsu Province
区域COD、SO_2及TSP排放的空间自相关分析:以江苏省为例
13.
Research on Incentive Regulatory Policy in Reducing Major Pollutants--Take the Reducing of COD in Waste Water Treatment Firms as Example
主要污染物削减的激励性管制政策研究——以提高污水处理过程中的COD削减量为例
14.
Bring Forth New Ideas and Take Effective Measures in Energy Saving and Emission Reduction
创新节能减排观念 推进节能减排工作
15.
Present status of CO_2 emission from ironmaking in WISCO and potential analysis of emisson reduction;
武钢炼铁CO_2排放现状及减排方向
16.
Estimation and Abatement of CO_2 Emission from Cement Industry in Various Countries
国际水泥工业CO_2排放计算及减排措施
17.
On the Correlation of TOC,COD and BOD5;
TOC、COD、BOD_5相关性
18.
Study on Measurement of Chemical Oxygen Demand in Seawater by Ozonation Chemiluminescence;
臭氧法COD测量仪测量海水COD的研究