1.
Study on the Correlations between COD in the Water Body of Point of Hei River and Heavy Polluted Source;
黑河水体COD浓度与重点污染源相关性研究
2.
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
3.
Decolorization and COD reduction of paper industrial effluent using electrocoagulation
电凝聚降低造纸工业废水的COD浓度并脱色
4.
Influence of different influent flowrate ratios and COD concentration on carbon and nitrogen removal in integral process
COD浓度和进水流量比对一体化工艺脱氮除碳的影响
5.
Effects of COD on activated sludge anaerobic fermentation system for hydrogen production
乙醇型发酵法生物制氢中COD浓度变化对发酵厌氧活性污泥产氢系统的影响
6.
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
7.
Determination of Low Concentration of COD in Water by Improved Fast Confined Catalytic Digestions Spectrophotometry
改进的快速密闭催化消解光度法测定水中低浓度COD
8.
Relations of the Substrate Concentration to the COD and pH in the ANAMMOX Process
厌氧氨氧化过程中COD及pH与基质浓度之间的关系
9.
Commercial Biogas Technology Advances Deriving from High-concentration Organic Liquid Waste COD Treatment
高浓度有机废液COD处理获取产业化沼气技术开发进展
10.
COD is defined as a measure of the oxygen equivalent of the organic matter content of a sample that is susceptible to oxidation by a strong chemical oxidant.
COD定义为样本有机物含量的氧气当量的测量标准，该样本对高浓度的氧化物很敏感。
11.
Effect of Basicity,Ammonia-N and COD on Independent Nitrification
碱度、氨氮负荷和COD对独立硝化的影响
12.
Fast determination of COD by spectrophotometric and multivariate calibration methods
多元校正分光光度法快速测定COD
13.
Research on determination of COD with silver-free catalyst by spectrophometry
无银催化-分光光度法测定COD的研究
14.
Rapid Determination of COD by NOVA60 Spectrophotometer
NOVA60分光光度计快速测定COD
15.
Spectrometric Determination of COD by Microwave Atmospheric Digestion;
常压微波消解分光光度法测定COD的研究
16.
The Removal of COD of Different Depth in the System of Constructed Sloping Lands;
人工坡地不同深度COD去除率的变化研究
17.
Leachate COD Determination by Double Wavelenghs Ultraviolet Spectrophomety
双波长紫外分光光度法测定渗滤液COD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