System and method for recovering nutrients from a high nitrogenous liquid waste

A method of recovering nutrients from an ammonia distillate, the method comprising:

• controlling a concentration of dissolved ions in the ammonia distillate to reduce or avoid inhibition of oxidation by directing dilution water to the ammonia distillate, as needed;
• introducing the ammonia distillate and an oxidant into a reactor to produce an intermediate nitrogenous liquid comprising oxy-anions of nitrogen;
• maintaining the intermediate nitrogenous liquid at a predetermined pH to control a concentration of the oxy-anions of nitrogen and produce a stabilized nitrogenous liquid;
• and
• concentrating the stabilized nitrogenous liquid to produce a concentrated liquid product and a dilute water.

A method of recovering nutrients from wastewater comprising organic matter, the method comprising:

• producing the wastewater comprising organic matter without subjecting the organic matter to a drying process;
• controlling a concentration of dissolved ions in the wastewater comprising organic matter to reduce or avoid inhibition of oxidation by directing dilution water to the wastewater comprising organic matter, as needed;
• introducing the wastewater comprising organic matter and an oxidant into a reactor to produce an intermediate nitrogenous liquid comprising oxy-anions of nitrogen;
• maintaining the intermediate nitrogenous liquid at a predetermined pH to control a concentration of the oxy-anions of nitrogen and produce a stabilized nitrogenous liquid;
• and
• concentrating the stabilized nitrogenous liquid to produce a concentrated liquid product and a dilute water.