The current industrial type, dyeing or produce color release of wastewater into the river boat canal by mostly found water, these are not treated before draining. It causes the water most rotten. Impact on water quality and ecosystem in the rivers, streams, we had to use มันสำปะหลังดัด starch solution experiment. The experimental results can be analyzed to absorb color application in wastewater treatment system in canal around step sedimentation tank, used in factories. So I want this experiment to have color removal wastewater before release into the environment.
การแปล กรุณารอสักครู่..
