The economics of power generation relies to a great extent on the efficiency of the fuel to heat conversion process and therefore the power generation industry is amongst the most advanced users of efficiency techniques based on online process analysis.
STEAM & WATER ANALYSIS SYSTEM is used in power plants and in those industrial processes where it is needed to CONTROL AND MONITOR WATER QUALITY. In power plants, it is needed to control the water/steam cycle characteristics in order to avoid damage to the components of the circuit as the steam turbine and the boilers.
Within the power station, the aim of water and steam control is to minimize contamination of the circuit, thereby reducing corrosion as well as cutting down the risk of the formation of harmful impurities.
Therefore it is very important to control the quality of water to prevent the deposits on turbine blades by Silica (SiO2), reduce corrosion by dissolved oxygen (DO), or prevent acid corrosion by Hydrazine (N2H4).
Measurement of water conductivity gives an excellent initial indication of falling water quality, analysis of Chlorine (Cl2), Ozone (O3), and Chloride (Cl) used for control of cooling water disinfecting, an indication of corrosion, and detection of cooling water leaks in the condense stage.
We built state-of-the-art SWAS systems for modern power plants, with reliable components and measuring instruments, ease of maintenance and low cost of ownership. Our solutions are based on modern sampling skid design, suitable for outdoor use in an industrial environment.
The assembly of multiple instruments in a shelter creates several economic advantages:
- Reliable / stable measurement
- A good working environment for monitoring and maintenance
- Lower maintenance costs
- Longer lifespan of the equipment, etc.
SEEG Solution for available parameters for both process & laboratory solutions
| Water Treatment | Steam Cycle | Cooling Water |
| Chloride Chlorine Chlorine Dioxide Conductivity Total Dissolved Solids (TDS) Dissolved Oxygen Hardness/Alkalinity Hydrazine/Oxygen Scavenger Oxidation-Reduction Potential Ozone pH Silica Sodium Total Organic Carbon (TOC) Turbidity Suspended Solids(TSS) |
Ammonia Chloride Conductivity Total Dissolved Solids (TDS) Copper Dissolved Oxygen Hydrazine/Oxygen Scavenger Hydrogen Iron Oxidation-Reduction Potential pH Phosphate Silica Sodium Total Organic Carbon (TOC) |
Chloride Chlorine/Oxidants Chlorine Dioxide Conductivity/Total Dissolved Solids (TDS) Copper Hardness/Alkalinity Microbiology Molybdate and Other Corrosion Inhibitors Oxidation-Reduction Potential Ozone pH Sodium Total Organic Carbon (TOC) |
