Landfill leachate concentrated solution reduction system
The utility model relates to a landfill leachate concentrated solution reduction system which comprises a first-stage disc tube type nanofiltration membrane system, an oxidation system, a second-stage disc tube type nanofiltration membrane system and an ammonia nitrogen removal system, the input end...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to a landfill leachate concentrated solution reduction system which comprises a first-stage disc tube type nanofiltration membrane system, an oxidation system, a second-stage disc tube type nanofiltration membrane system and an ammonia nitrogen removal system, the input end of the first-stage disc tube type nanofiltration membrane system is connected with a landfill leachate treatment system, and the output end of the second-stage disc tube type nanofiltration membrane system is connected with a second-stage disc tube type nanofiltration membrane system. The output end of the first-stage disc-tube nanofiltration membrane system is connected with the oxidation system, the output end of the oxidation system is connected with the second-stage disc-tube nanofiltration membrane system, and the output end of the second-stage disc-tube nanofiltration membrane system is connected with the ammonia nitrogen removal system; the output end of the ammonia nitrogen removal system and the water pro |
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