When it comes to fluoride, we seldom hear about it in our daily lives, do we? It mainly refers to inorganic or organic compounds containing negatively charged fluorine. Similar to other halogens, fluorine generates a single negative anion. Having understood what fluoride is, let’s now learn together with the manufacturer of online water quality monitoring instruments how to deal with fluoride pollution in water.
Before delving into the methods for treating fluoride in water, let’s first understand the main sources of fluoride pollution in water! In fact, after products containing fluoride are manufactured, the wastewater produced will all contain fluoride, which is quite normal. The main industries where fluoride exists include electroplating, glass, silicate production, metal processing, wood preservation, etc. The industrial wastewater discharged in these processes all contain fluoride.
When users are treating fluoride wastewater in water, they can adopt two methods: adsorption and sedimentation.
1.The sedimentation method is mainly suitable for the treatment of industrial wastewater with high fluoride content. Moreover, if this method is not thorough, secondary treatment is still required, during which lime, dolomite, etc. are used.
2.And what about the adsorption method? Contrary to the sedimentation method, it is mainly suitable for the treatment of industrial wastewater with low fluoride content. Another situation is that after the staff treated it by the sedimentation method mentioned above, they found that the adsorption method was not thoroughly utilized for further treatment.
We have already had a brief understanding of the treatment methods for fluoride in water. As a manufacturer of online water quality monitoring equipment, Hangzhou Modi still needs to remind you: in addition to paying attention to your own environmental protection details, you should also do a good job in online water quality monitoring to ensure that all water quality indicators can be safely discharged. The fluoride mentioned in this article can be monitored in real time by the T8000-F Fluoride Online Monitor the changes in water quality!
