MUNICIPAL WASTEWATER
At Ovivo our mission is to protect and preserve the most valuable natural resource on the planet, water! We recognize that there is no substitute for water and only 0.3% of earth’s water is readily available as freshwater. Our passion is in treating used water and making it available for reuse . Such treatment uses a combination of mechanical, biological and chemical processes to remove particles, suspended solids, organic pollutants, nitrogen and phosphorous in the effluent.
Coarse Screen
Coarse screen systems are designed for a variety of applications. Various bar screen configurations and cleaning mechanims are available.
Inlet Screen
The initial stage of raw water and wastewater treatment is the removal of solids. Ovivo offers a variety of inlet screens.
Grit Trap
A grit trap is a high performance grit removal unit placed in the main stream of an inlet. It makes the resulting effluent manageable for wastewater treatment.
Clarifier
Sedimentation has been the mainstay process for solid-liquid separation in the wastewater industry since its inception.
MBR
MBR Systems offer complete wastewater treatment and produce a high quality effluent in a compact package.
AEROSTRIP® Aerators
AEROSTRIP® fine bubble diffusers have the longest documented service life and highest proven energy-efficiency in the world.
Screening Handling Removal
Screenings removal systems wash and compact material, producing virtually odor-free solids for storage, transport and disposal.
Grit Classifier
Grit classifiers are packaged system used for the separation of mineral grit from water and other solids discharged by adjacent grit removal systems.
Trickling Filter
Rotary distributor mechanisms distribute sewage water evenly over a trickling filter.
Carrousel® Oxidation Ditch
Carrousel® Systems are activated sludge plants that meet stringent effluent criteria including low Total Nitrogen and Phosphorus, with minimal operational cost.
Ovivo® IFAS (Cleartec®)
The Ovivo® IFAS (Cleartec®) system is a highly efficient, low footprint activated sludge solution. It consists of a submerged, fixed-bed, polypropylene textile media which promotes attached growth biomass in Integrated Fixed-Film Activated Sludge (IFAS) or Fixed Bed Bioreactors (FBBR) applications.
Clarifier
Sedimentation has been the mainstay process for solid-liquid separation in the wastewater industry since its inception.
Wastewater Reuse / Tertiary Filtration
Minimizing absolute consumption and maximizing the clean return, from available supplies is fundamental to our ecological balance.
Wastewater Reuse / Tertiary Filtration
Minimizing absolute consumption and maximizing the clean return, from available supplies is fundamental to our ecological balance.
Gravity Filtration
Gravity filtration is a physical process for the separation of solids from liquids.
Mobile Systems
Ovivo offers portable wastewater treatment systems scaled to site specifics, used in construction camps, oil fields, military, or for hire/emergency operation.
Ovivo® Steel Digester Covers
Ovivo provides a variety of digester steel covers. Each digester steel cover is constructed offering maximum strength and structural integrity
Thermal Hydrolysis Process
Several technologies and innovations have made their entry recently to favor sludge reduction, including the LysoTherm™ process.
Sludge Mixers
Anaerobic Digestion is highly dependent upon effective sludge mixing. When tank contents are inadequately mixed, stratification occurs.
Ultrastore™ Membrane Gasholders
Ultrastore™ membrane gasholders are custom-designed to fit your specific needs.
Phosphorus Removal / Recovery
Ovivo® Digestivore Sidestream Treatment Systems allow wastewater plants to remove ammonia present in sidestream generated by dewatering equipment.
Aerobic Digestion Pre-Treatment
Aerobic digestion is a biological process that takes place in the presence of oxygen, eliminating vectors (VAR) and reducing the volume of sludge to dispose of.
Thermal Hydrolysis Process
Several technologies and innovations have made their entry recently to favor sludge reduction, including the LysoTherm™ process.
Ovivo® ECO-MAT® Membrane Thickener
Unique in its class, the Ovivo® ECO-MAT® membrane thickener system differentiates from other membrane thickeners currently on the market.
OVIVO® Thickener
The Ovivo® thickener offers sludge thickening for light, medium or heavy-duty applications with diameters up to 180 feet.
Ovivo® DAF Dissolved Air Flotation
Dissolved air flotation (DAF) is a method for separating & removing suspended solids from liquid based on changes in the solubility of gas as pressure varies.
Sludge Dewatering
After wastewater treatment, the remaining sludge contains a very high in-water content that needs to be removed using sludge dewatering.
