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Nov 12,2021
Why use a high-efficiency fluoride removal agent?
The response is fast and the dosage is small.The mixed reaction of defluorization takes only about 20 minutes, and can be added to the process according to the actual situation on the site.The cost of adding reagents is more economical than the cost of calcium salt defluorizing agent, alumina ion exchange and adsorption.
< Back to list【Advantages of the Defluorination Agent】
1. The entire series of defluorination agents can treat various organic fluorides, inorganic fluorides, highly challenging fluoride-containing wastewater, as well as high-, medium-, and low-concentration fluoride-containing wastewater. The fluoride concentration in the treated wastewater can be reduced to below 1 mg/L.
2. This material exhibits rapid settling, high absorption efficiency, and a high removal rate. Under the same conditions, the fluoride removal efficiency of activated alumina is 2 to 4 times that of activated alumina itself and 8 to 10 times that of zeolite, significantly reducing treatment costs.
3. The entire process is easy to operate and control, requiring neither complex equipment nor stringent reaction conditions.
4. This formulation boasts high purity and low impurity content. Compared to other products on the market, it requires a lower dosage and generates less sludge.
5. It contains no calcium, and long-term use will not cause scaling or blockage in pipes and valve bodies.
[Fluoride Removal Agent Characteristics]
1. Compared to calcium salts, the amount of sludge generated during removal is very small, and the fluoride precipitate formed does not undergo reverse dissolution.
2. The treatment effect on low-concentration fluoride-containing wastewater is good. Under normal circumstances, after fluoride removal, the fluoride content in calcium salts is around 20 mg/L, making it difficult to further reduce the fluoride concentration.
3. Fast reaction and low dosage. The defluorination mixture reaction takes only about 20 minutes and can be added to the process according to actual site conditions. The cost of adding this reagent is more economical than that of calcium salt defluorinators, aluminum oxide ion exchange, and adsorption methods.
4. It is a multifunctional and highly efficient fluoride removal agent with a significantly enhanced removal effect on heavy metal ions and suspended solids.
5. The product contains no calcium and will not cause blockages in system pipelines or other components.
6. The product contains no free aluminum ions, and the pressed filtrate has no adverse effect on the biochemical system.
7. The processing equipment is simple, easy to activate after addition, and requires no complicated debugging.
(Application Industry)
Coal chemical industry, glass, pharmaceuticals, chemicals, rare earths, steel, electroplating, photovoltaics, printed circuit boards, and more.
The highly efficient defluorination agent can truly reduce the fluoride content in fluorine-containing wastewater to below 1 mg/L.
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