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PROCESS FOR REMOVAL OR RECOVERY OF AMMONIUM NITROGEN FROM WASTEWATER STREAMS
It is provided process of extracting ammonia gas from a source containing magnesium ammonium phosphate (MAP) particles such as wastewater comprising the steps of isolating MAP particles from the wastewater, heating the MAP particles to a temperature of 50-120° C. in an atmosphere with a relative humidity between 50-120%, decomposing the MAP and producing a solid comprising magnesium hydrogen phosphate and ammonia gas; and collecting the ammonia gas. The MAP particles are MgNH4PO4.6H2O or struvite.
PROCESS FOR REMOVAL OR RECOVERY OF AMMONIUM NITROGEN FROM WASTEWATER STREAMS
It is provided process of extracting ammonia gas from a source containing magnesium ammonium phosphate (MAP) particles such as wastewater comprising the steps of isolating MAP particles from the wastewater, heating the MAP particles to a temperature of 50-120° C. in an atmosphere with a relative humidity between 50-120%, decomposing the MAP and producing a solid comprising magnesium hydrogen phosphate and ammonia gas; and collecting the ammonia gas. The MAP particles are MgNH4PO4.6H2O or struvite.
PROCESS FOR REMOVAL OR RECOVERY OF AMMONIUM NITROGEN FROM WASTEWATER STREAMS
MAVINIC DONALD S (author) / LOBANOV SERGEY (author) / KOCH FREDERIC A (author) / FARHANA SHARMEEN (author)
2019-02-28
Patent
Electronic Resource
English
PROCESS FOR REMOVAL OR RECOVERY OF AMMONIUM NITROGEN FROM WASTEWATER STREAMS
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