Currently, industries produce tinted or colored discharge wastewater into rivers, many find that the majority of this water is not treated before discharge. It causes the most polluted bodies of water. Affect water quality and ecosystems in rivers, so has the use of cassava starch solution. The results make it possible to bring absorbing paint applied in an oxidation ditch wastewater treatment. In settling tank Used in industrial So I want to try this to eliminate the color of the water before releasing it into the environment.
การแปล กรุณารอสักครู่..
