Our Technologies

ONCA applies integrated physicochemical processes combining controlled chemical reactions and phase separation to remove suspended solids, dissolved contaminants, and organic compounds. These systems are engineered to rapidly stabilize complex wastewater streams, improving treatment efficiency while reducing chemical consumption and operational costs.

ONCA utilizes high-efficiency separation technologies to remove free and emulsified hydrocarbons from industrial wastewater. Through optimized gravity separation, coalescence, and chemical enhancement, these systems reduce oil and grease concentrations, protect downstream equipment, and ensure compliance with environmental discharge standards.

ONCA designs targeted precipitation systems to remove dissolved metals and inorganic contaminants by converting them into stable, insoluble compounds. Carefully controlled dosing and reaction conditions ensure high removal efficiencies, enabling compliance with regulatory limits while minimizing sludge generation and handling requirements.

ONCA clarification systems are engineered to separate suspended solids generated during treatment processes. Using advanced coagulation and flocculation techniques, these systems promote rapid settling and efficient solid-liquid separation, producing clear effluent and improving the performance of downstream treatment stages.

ONCA filtration and polishing systems provide final-stage treatment to remove residual fine particles, color, and trace contaminants. Utilizing media such as sand, activated carbon, or specialized materials, these systems enhance water quality, ensuring suitability for discharge or reuse applications.

ONCA’s MPC technology applies advanced molecular polarization and ionization processes to accelerate contaminant breakdown and separation. This technology enhances physicochemical reactions, enabling rapid removal of organic and inorganic pollutants while reducing treatment time, chemical usage, and overall system footprint.