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2. Comammox - Wikipedia

   en.wikipedia.org/wiki/Comammox

   Additionally, the use of engineered ecosystems for comammox could be used for ammonium removal during water and wastewater treatment. [3] Comammox have been found in many engineered systems including aquaculture biofiltration units, drinking water treatment and distribution systems, and wastewater treatment plants.

3. SHARON Wastewater Treatment - Wikipedia

   en.wikipedia.org/wiki/SHARON_Wastewater_Treatment

   SHARON (Single reactor system for High activity Ammonium Removal Over Nitrite) is a sewage treatment process. A partial nitrification process of sewage treatment used for the removal of ammonia and organic nitrogen components from wastewater flow streams. The process results in stable nitrite formation, rather than complete oxidation to nitrate.

4. Anammox for wastewater treatment - Wikipedia

   en.wikipedia.org/wiki/Anammox_for_wastewater...

   Treatment of wastewater to improve sanitation is a major challenge in developing countries, as untreated wastewater can contaminate drinking water. Anammox bacteria treatments have been implemented in treatment facilities to help convert sewage wastewater into sludge ash, which is then used as a fertilizer source for agriculture. [8]

5. Water treatment - Wikipedia

   en.wikipedia.org/wiki/Water_treatment

   Typical drinking water treatment processes. Treatment for drinking water production involves the removal of contaminants and/or inactivation of any potentially harmful microbes from raw water to produce water that is pure enough for human consumption without any short term or long term risk of any adverse health effect. In general terms, the ...

6. Biofilter - Wikipedia

   en.wikipedia.org/wiki/Biofilter

   These biological treatment systems effectively reduce water-borne diseases, dissolved organic carbon, turbidity and color in surface water, thus improving overall water quality. Typically in drinking water treatment; granular activated carbon or sand filters are used to prevent re-growth of microorganisms in water distribution pipes by reducing ...

7. Ion exchange - Wikipedia

   en.wikipedia.org/wiki/Ion_exchange

   Removal limitations: If target ions are present in complex mixtures or at low concentrations, additional pre-treatment or post-treatment may be required. Regeneration requirements: Regeneration of ion exchange resins requires the use of chemicals and generates wastewater containing concentrated contaminants, which may require appropriate ...