MED-TVC Water Desalination System
Overview:
Multi Effect Desalination (MED) systems are generally used in plants that produce both electricity and heat and also in petrochemical and refinery industries.
Advantages of MED and MED-TVC systems include:
- Low energy consumption
- High thermal efficiency
- Operation at low temperature and concentration ratio to prevent corrosion
- No need for special filters or pre-treatment of incoming water
- Low maintenance and repair costs due to lack of using membranes
- Easy to operate (no complex equipment or special pumps are used in them)
- High quality of produced water
- Low consumption of chemicals
- Long life of the equipment
- High reliability and access
- Ability to use excess thermal energy
- Technical Characteristics:
Year | Gas Tourbine Type | GOR * | Heating Steam flow rate/unit | Product net flow rate (M۳/day) | MED – TVC Disalination unit |
۲۰۱۲ | UGT 25000(25MW) | ۸.۵ | ۱۲.۹(bar g) ۲۰۲(*C) | ۴*۴۵۰۰(۱۸۰۰۰) | Project of Qeshm Electricity and Water Power Plant (Gas turbine + HRSG boiler + two MED-TVC units) |
۲۰۱۸ | MGT-70 (172MW) | ۸.۶۶ | ۷.۵(bar g) ۲۰۰(*C) | ۲*۴۰۰۰(۸۰۰۰) | Qeshm Combined Cycle Power Plant (Two gas turbine units + two HRSG boilers + one steam turbine unit-two MED-TVC units) |