Home > Knowledge > Content

How to use stripping method to treat ammonia nitrogen wastewater?

Feb 26, 2019

Process flow:

  1. After pretreatment of ammonia nitrogen wastewater with ammonia wastewater after off after the flash steam by heating, after joining lye to adjust PH value, into ammonia stripping section at the top of the tower, and the ammonia stripping tower section at the bottom of the steam to countercurrent contact, vapor and liquid two phase mass transfer in the tower packing layer, free ammonia in wastewater into the vapor phase

    Plant wastewater reuse equipment

2. Wastewater treatment after deamination cool flash, flash and blended into the preheating of the steam produced high ammonia nitrogen wastewater treatment, implement before take off