1.
Development and Application of On-line COD Analyzer Based on UV Spectroscopy
基于紫外全谱法的水质COD分析仪及应用研究
2.
Water Quality COD On-line Monitoring Instrument and Laboratory Analysis Method Difference Comparison and Analysis
水质COD在线监测仪器与实验室分析方法差异比较
3.
Relation Analysis between TOC, COD and BOD and Its Application;
水体TOC、COD、BOD相关性分析及应用
4.
COD Detecting Technique Research Based on UV Analysis;
基于紫外光分析的COD测试技术研究
5.
Analysis of the relationship between UV_(254) and COD in surface water
地表水中UV_(254)与COD之间的关系分析
6.
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
7.
The feasible Analysis on Determination of COD in Refinery Wastewater by Spectrometric Method of Catalysis-free Microwave Digestion;
无催化微波消解测定炼油污水COD可行性分析
8.
Analysis of Change Regularities of COD of Inlet and Outlet of Wastewater Treatment Plant
城镇污水处理厂进、出水COD浓度变化规律分析
9.
Chloride Oxygen Demand Calibration Curve Applied to COD Determination in High Chloride Water
高氯水体中COD测定的氯耗氧曲线校正法分析
10.
Research of interrelation between TOC,COD and BOD in Guiyang surface water
贵阳地表水体中的TOC、BOD、COD相关性分析研究
11.
The relevant analysis of COD and SS in inlet of Wangxiaoying Wastewater Treatment Plant in Hefei
合肥王小郢污水处理厂进水COD与SS相关性分析
12.
The Uncertainty Analyze of Determination of the Chemical Oxygen Demand in Water by Potassium Dichromate Method
重铬酸钾法测定水中COD的不确定度分析
13.
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
14.
Influencing Factors of COD Removal in Biological Aerated Filter
曝气生物滤池中COD去除影响因素试验分析
15.
The analysis of organic substances in the wastewater from benzene extraction process of coke plant and the removal of COD using different oxidation methods
焦化苯加工废水有机成分分析及COD降解实验研究
16.
Design and Implementation of COD Testing Apparatus Based on Electrochemistry;
电化学法COD测量仪的设计与实现
17.
On-Line COD Monitoring Instrument Based on UV Absorptive Principle;
基于紫外吸收法COD在线监测仪的研制
18.
Study on the Preparation of the Reagent Mixture used Specially for the HE 99721 COD Determinator
HE 99721型COD测定仪专用试剂包的配制