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1. (WO2018145202) DRIED MICROBIAL SLUDGE GRANULE AS ADDITIVE FOR WASTEWATER TREATMENT

Pub. No.:    WO/2018/145202    International Application No.:    PCT/CA2018/050136
Publication Date: Fri Aug 17 01:59:59 CEST 2018 International Filing Date: Thu Feb 08 00:59:59 CET 2018
IPC: C12N 1/20
B01J 37/04
C01B 39/00
C02F 1/28
C02F 1/52
C02F 1/58
C02F 3/00
C02F 3/34
Applicants: PROBIOSPHERE INC.
Inventors: NAIDER-FANFAN, Pierre
Title: DRIED MICROBIAL SLUDGE GRANULE AS ADDITIVE FOR WASTEWATER TREATMENT
Abstract:
The present invention provides compositions as additives for wastewater treatment. A first composition comprising archaea microorganism granules for bioaugmentation for treatment of COD in wastewater, and a second composition of activated silicate beads that allow removal of phosphate, nitrogen and suspended solids. The mixture of both compositions act synergistically by promoting organic matter degradation and allowing the removal of phosphate without consuming alkalinity of the treated solution.