Open AccessComponents identification in some hospital wastewater during traditional treatment process
Author(s) -
Jianlin Zhang,
Tao Zhuang,
Shanjun Liu,
Yanli Gong
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/782/5/052024
Subject(s) - wastewater , effluent , sewage treatment , identification (biology) , environmental science , chromatography , waste management , chemistry , engineering , biology , environmental engineering , ecology
The trace medicine metabolites in some hospital wastewater during treatment process were determined and charactered by gas chromatography - mass spectrometry. Analysis results identified the present of various polycyclic and heterocyclic refractory compounds in the hospital wastewater. This study indicated the medicine metabolites could not be effectively removed by the traditional treatment process, and it was irradiative for the technology improvement in the wastewater treatment plants receiving hospital effluents.