SAFE DEF
Technical advantage
- High capacity and shorter contact time
- Does not release any harmful substances into the water that is to be treated.
- Safe to use, no dissolution of toxic and hazardous substances.
- High efficiency, SAFEDEF® can remove 99% fluoride of the raw water.
- Thereby the treated water could be mixed with the raw water in order to reduce the operating costs and extend the operation cycle.
- Steady capacity under other ionic competition like hardness etc.
- Lower regeneration cost and simple regeneration process
Description
High Efficiency Fluoride Removal Media
Introduction
SAFEDEF a new and very high efficiency Fluoride removal media. SAFEDEF is rapidly becoming media of choice for removing fluoride from portable, community and filter for water supply schemes. This media can also be used for fluoride removal of fluoride containing waste water.
Fluoride removal mechanism & capacity
The principle of fluoride removal is based on the OH ion in the media being replaced by the fluoride. It is one of the most effective adsorbents of the fluoride with much faster reaction times than activated alumina and fluoride specific ion exchange media.
The principle of fluoride removal is based on the OH ion in the media being replaced by the fluoride. It is one of the most effective adsorbents of the fluoride with much faster reaction times than activated alumina and fluoride specific ion exchange media.
Performance comparison
SAFEDEF media have higher performance than other common fluoride removal media under the same conditions. The treated water volume of SAFEDEF is About 11.7 times of activated alumina and 23 times of activated clinoptilolite.
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