Patent ID: 11964892
Assignee: MONSANTO TECHNOLOGY LLC
Field: Environmental technology (Chemistry)
Classification: CPC C | IPC C

Claim 16:
17. The process as set forth in claim 14, the process further comprising:
removing a portion of the waste stream as a precipitation phosphate liquor stream and contacting the precipitation phosphate liquor stream with a precipitant thereby forming within the precipitation phosphate liquor stream phosphate containing precipitates and producing a precipitant treated phosphate stream, wherein the portion of the waste stream removed as the precipitation phosphate liquor stream is different than the portion of the waste stream contacted with the oxidizing agent; and
combining the precipitant treated phosphate stream with the waste stream to form a combined precipitant treated phosphate waste stream and subjecting the combined precipitant treated phosphate waste stream to biological treatment by microorganisms to form a biologically treated waste stream.