Multi-Effect Distillation (MED) Plant, Rembang, Indonesia
Powering Industrial Efficiency through Sustainable Water Solutions
The Rembang Thermal Desalination Plant in Indonesia stands as a model of efficiency and sustainability in industrial water generation. Designed and executed by WABAG for PT Perusahaan Listrik Negara (Persero), the project utilizes cutting-edge Multi-Effect Distillation (MED) Plant technology integrated with Thermal Vapour Compression (TVC) to provide a continuous, high-quality water supply for the adjacent 630 MWe power plant in Jawa Tengah, Rembang.
Built with a total capacity of 6,000 m³/day, this dual-unit Thermal Desalination Plant ensures uninterrupted and cost-effective water production while meeting stringent industrial quality standards. The plant reinforces WABAG’s position among leading Thermal Water Desalination Companies, known for delivering energy-efficient and environmentally responsible desalination facilities across the globe.
Advanced Multi-Effect Distillation Plant for Reliable Water Supply
The Thermal Desalination Plant at Rembang harnesses Multi-Effect Distillation (MED) plant coupled with Thermal Vapour Compression (TVC) to maximize thermal energy recovery and reduce operational costs. By using waste steam from the nearby power plant, it transforms seawater into high-purity distillate water essential for boiler and turbine operations.
This Multi-Effect Distillation (MED) Plant operates efficiently even under fluctuating load conditions, offering exceptional reliability and minimal downtime—key for continuous power generation applications.
Project Scope and Technical Excellence in Thermal Desalination Plant
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- Scope: Complete engineering, procurement, and construction of a Thermal Desalination Plant designed to supply process and make-up water for power plant operations.
- Technology: MED-TVC system engineered for optimal thermal performance, incorporating multiple effects, evaporators, and condensers to achieve maximum recovery.
- Capacity: Two independent desalination units, each producing 3,000 m³/day of high-quality distilled water.
- Automation: Fully automated control systems for process efficiency, monitoring, and safety compliance.
This advanced configuration guarantees a dependable water source for the power plant while minimizing the cost per cubic meter of desalinated output.
Environmental and Operational Impact
The Thermal Desalination Plant was designed with a strong focus on environmental stewardship. Through the integration of MED-TVC technology, it achieves:
- Reduced Energy Consumption: Waste heat utilization ensures minimal additional energy input.
- Lower Carbon Emissions: Efficient steam recovery minimizes the environmental footprint.
- Water Quality Assurance: Distillate output meets strict standards for industrial-grade purity.
- Sustainability: The system design supports long-term water reuse and operational resilience.
These features underline WABAG’s leadership among Thermal Water Desalination Companies, delivering eco-conscious solutions that meet industrial demand.
Rembang Multi-Effect Distillation (MED) Plant : A Sustainable Model for the Power Industry
The Rembang Thermal Desalination Plant exemplifies how advanced Multi-Effect Distillation (MED) Plants can transform energy-sector water management. By combining innovative design, energy integration, and environmental responsibility, this project represents the next generation of industrial desalination.
Through this initiative, WABAG continues to strengthen its global reputation as one of the leading Thermal Water Desalination Companies, providing sustainable water solutions that power industries and protect the planet.