Tequila Production Wastewater Treatment Plant
Raw wastewater from Tequila production with reduced aeration tank treatment capacity. Bad odors, heavy sludge buildup on tank bottom and heavy scum layer on top.
Before
Bio-Green Distilled Spirits Treat (DST) and Wastewater Treat (WT) microbes applied to existing aeration tank once per day. Powdered product was applied via aeration tank inlet.
After
Bad odors eliminated in 7 days. After 14 days treatment, scum layer on top of tank almost eliminated. Level of water in the aeration tank dropped by >1 meter, representing >1 meter of sludge that was consumed at the tank bottom. Aeration tank treatment capacity increased due to reduction of sludge. Electricity costs reduced due to reduction in organic load leading to decreased load on aerators.
Poultry Slaughterhouse (Brazil)
Excessive Surface FOG
Before
90,000 animal per day poultry slaughterhouse had excessive surface fat, oils and grease (FOG) buildup and very bad odors in treatment tanks. Wastewater treatment capacity was 2,250 cubic meters per day with an 8 day retention time . Low efficiency in reducing BOD with final effluent at 860 mg/L.
After
Odors and surface fats, oils and grease (FOG) were eliminated. BOD reduced from 860 mg/L to 121 mg/L in effluent. Wastewater treatment plant efficiency was increased from 55% to 86% within 90 days of treatment.