Results 241 to 250 of about 14,188 (258)

Sample Generation Method Based on Variational Modal Decomposition and Generative Adversarial Network (VMD–GAN) for Chemical Oxygen Demand (COD) Detection Using Ultraviolet Visible Spectroscopy

Applied Spectroscopy, 2023
Dongdong Zhao, Hongliang Ren, Yingtian Hu   +2 more
exaly  

[Chemical Oxygen Demand(COD) Composition and Contribution in Typical Waters of Baiyangdian Lake].

Huan jing ke xue= Huanjing kexue
Chemical oxygen demand (COD) is an important index used to assess organic oxygen consumption pollution. To explore COD composition in the natural water in Baiyangdian Lake, the main composition, source, and influencing factors of oxygen-consuming organic substances in the water body were revealed through physical continuous classification, three ...
Qi, Li, Chao, Zhang, Wen-Qiang, Zhang, Sheng-Fang, Wen, Bao-Qing, Shan, Kai-Yue, Ji   +5 more
openaire   +1 more source

CHEMICAL OXYGEN DEMAND (COD)

2014
openaire   +1 more source

Evaluation of chemical oxygen demand (COD) based on coulometric determination of electrochemical oxygen demand (EOD) using a surface oxidized copper electrode

Analytica Chimica Acta, 1999
Atsunori Hiratsuka, Yoshiko Arikawa, Isao Karube   +2 more
exaly  

Development of variable pathlength UV–vis spectroscopy combined with partial-least-squares regression for wastewater chemical oxygen demand (COD) monitoring

Talanta, 2014
Sam Fong-Yau Li
exaly  

Determination of chemical oxygen demand of agricultural wastes by combining acid hydrolysis and commercial COD kit analysis

Journal of Environmental Management, 2019
F Monlau
exaly  

Residual chemical oxygen demand (COD) fractionation in bio-treated coking wastewater integrating solution property characterization

Journal of Environmental Management, 2019
Chunhua Feng, Guanglei Qiu, Chaohai Wei
exaly  

Chemical Oxygen Demand (COD) Sensor Using a Stopped-Flow Thin Layer Electrochemical Cell

Electroanalysis, 1999
Yoshiko Arikawa, Isao Karube, Kyong-Hoon Lee   +2 more
exaly  

Development of a Fully Automatic Microwave Assisted Chemical Oxygen Demand (COD) Measurement Device

Instrumentation Science and Technology, 2003
Antonio Canals, Luis Gras, Vicente Montiel   +2 more
exaly  

Replacing dichromate with hydrogen peroxide in the chemical oxygen demand (COD) test Available to Purchase

Water Science and Technology, 2012
Patricia Balderas, Gabriela Roa-Morales, Jorge G Ibanez   +2 more
exaly