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Case Studies

Wastewater treatment (Design & Build)

Oil & Gas: Wastewater treatment with Plasma-Nano Bubbles AOP

Design and build a Wastewater Treatment plant with AOP technology to meet stringent environmental discharge limits for highly toxic pollutants such as effluent Phenols <0.2ppm, Sulphide <0.2ppm, COD<100ppm in a sensitive petrochemical environment where safety compliance is of utmost importance.

Wastewater Treament (Design & Build)

Oil & Gas: Slop and Sludge Wastewater Treatment and Reuse

To design and build a wastewater treatment plant that can handle 250 m3/d of wastewater using Advanced Oxidation Process. The treated wastewater is recycled and reused for on-site process applications.
Sewage Treatment Plant (Upgrading)

Commercial Building: Upgrading of existing STP of Large Dormitory

Design and upgrade the on-site containerised sewerage treatment plant for a large coastal dormitory housing 12,500 foreign workers to meet NEA discharge to watercourse requirements.

Anaerobic Digestor Plant (Retrofitting)

Renewable Energy: Anaerobic Digestor Plant

Achieved a 2.2MW of daily electricity generation (~30,000 m³/day Biogas). 60% of treated effluent is used for on-site recycling, and the sludge after digestion is further processed by composting to produce fertiliser.