Where does lab effluent go? Where does laboratory wastewater flow from universities and research systems? Those highly toxic, highly corrosive, highly carcinogenic, etc., through the sewage flow to where
This is to see the quality of teachers and students in various schools, right. It is reasonable to say that the laboratory will have a waste liquid tank, waste liquid barrel, and recycling tank and other collection devices to recycle, and then uniformly transported to the designated treatment unit to deal with and then discharged. Generally responsible for the teacher will require, some did not say much ~ students on the map convenient perhaps directly to the sewer 。。。。
I also often do experiments, I think it is not just the school teacher's problem, students sometimes do not pay attention to the hand, but also very likely. And after all, the treatment of this waste liquid is also very costly financial resources, so well, is also a big reason why this thing is difficult to solve.