Method and device for on-line monitoring waste water


Application Number: 00116096
Application Date: 2000.10.25
Publication Number: 1290859
Publication Date: 2001.04.11
Priority Information:
International: G01N35/00
Applicant(s) Name: Wuhan Inst. of Virology, Chinese Academy of Sciences
Address:
Inventor(s) Name: Zhang Xian'en;Chen Yali;Pei Jianfeng
Patent Agency Code: 42001
Patent Agent: wang minfeng
Abstract Microbe screened from waste water is utilized to constitute waste BOD measuring microbe sensor, which, after calibrated with standard GGA solution, is used in quantitative measurement of BOD of waste water flowing through constantly. By means of the method and device of the present invention, BOD curve of waste water may be measured and the property change of waste water may be obtained. The present invention is suitable for fast detection and estimation of water quality.