Tobruk Thermal Desalination Plant, Libya
Expanding Capacity for Continuous Water and Power Supply
The Tobruk Thermal Desalination Plant in Libya represents a critical expansion project enhancing water and energy reliability in the region. Executed by WABAG for the General Desalination Company of Libya (GDCOL), the project involved the addition of a fourth distillation line, increasing the plant’s total capacity by 13,333 m³/day.
Built on Multi-Effect Distillation (MED) Plant technology integrated with Thermal Vapour Compression (TVC), this facility ensures a continuous and secure supply of potable and industrial-grade water. The Thermal Desalination Plant plays a vital role in guaranteeing uninterrupted water production for local communities and stable operation of the nearby power plant – strengthening Libya’s essential infrastructure and resilience.
Multi-Effect Distillation – Proven Reliability for Harsh Environments
The Thermal Desalination Plant employs Multi-Effect Distillation (MED) with Thermal Vapour Compression (TVC)—a robust and energy-efficient process ideal for arid coastal conditions. This advanced system leverages low-pressure steam to produce distilled water while maximizing energy recovery and minimizing operational costs.
Designed for endurance and efficiency, the Multi-Effect Distillation (MED) Plant operates with exceptional reliability, ensuring steady water output despite fluctuating demand or temperature variations.
Project Scope and Technical of Thermal Desalination Plant
- Scope: Complete Engineering, Procurement, and Construction (EPC) turnkey contract for the installation of an additional 13,333 m³/day Thermal Desalination Plant line.
- Technology: MED-TVC process, combining multiple effects for high thermal recovery and vapor recompression for energy optimization.
- Integration: Seamless connection with existing plant infrastructure to support continuous operation and minimal downtime.
- Quality Assurance: Designed to deliver high-purity distillate water suitable for both municipal and industrial applications.
This expansion significantly enhances Tobruk’s total desalination capacity, ensuring uninterrupted supply and reduced dependency on freshwater sources.
Engineering Efficiency and Environmental Focus
The Thermal Desalination Plant was designed with energy efficiency and sustainability as key priorities. Key performance highlights include:
- High Recovery Rate: Optimized Multi-Effect Distillation (MED) stages for efficient water yield and minimal brine output.
- Energy Reuse: Utilization of low-grade steam for vapor compression, reducing overall energy footprint.
- Operational Reliability: Robust design for round-the-clock operation with low maintenance needs.
- Environmental Protection: Engineered outfall system to ensure safe brine discharge and compliance with environmental regulations.
These advancements reaffirm WABAG’s reputation among the world’s leading Thermal Water Desalination Companies, known for pioneering reliable, low-energy desalination solutions.
Tobruk Multi-Effect Distillation (MED) Plant – Securing Libya’s Future Water Supply
The expansion of the Tobruk Thermal Desalination Plant stands as a symbol of progress and sustainability in North Africa. This Multi-Effect Distillation (MED) Plant exemplifies how innovation, engineering excellence, and environmental responsibility can work together to ensure long-term water security.
Through projects like Tobruk, WABAG continues to strengthen its global leadership among Thermal Water Desalination Companies, delivering enduring solutions for communities and industries worldwide.