Case Study 2
One of Asia’s largest nutritional healthcare companies that produces high-quality medical devices and pharmaceutical products
We are working with our customer to achieve their sustainability goals with our integrated sustainability solutions. This multi-year project is an ongoing work-in-progress.
Challenges faced by the customer:
Achieving their sustainability goal of improving water efficiency by reducing water intake
Meeting stringent water regulatory requirements and compliance
Minimising the quantity of wastewater discharge
We developed an alternative water sourcing method by providing a closed-loop management system that reduces liquid discharge to zero (ZLD) and conserves water supplies.
Solutions powered by Sembcorp’s in-house capabilities in process design and R&D
Leveraging on a water treatability study combined with the collective expertise of our Technology and Innovation Team, we designed an optimal Build-Own-Operate / Build-Own-Operate-Transfer (BOO/BOOT) package for a new onsite wastewater and water recovery plant.
The proposed technology system includes Dissolved Air Floatation (DAF), Membrane Bioreactor (MBR), Ultrafiltration (UF) and& Reverse Osmosis (RO) systems, Sludge dewatering system and dryer system.Bioreactor (MBR), Anaerobic Reactor and Reverse Osmosis (RO) systems together with its energy recovery units.
Meeting stringent water regulatory requirements and compliance with a wastewater recycling system for firewater and cooling tower make-up water
Minimise water usage from PUB
Recycle 500 m3/day of wastewater