Power Enginnering & Metallurgy

Application:

Power Station - Filtration of hot process water from boilers [120m³/hour] 

Treatment Process:

Sedimentation, filtration with sand filters and active carbon filters, reverse osmosis [RO], electro-deionization [EDI]

Results:

Ultra-pure water

Application:

Power Station - Water treatment for gas turbine process [5 units in different sites, 25m³/hour per unit]

Treatment Process:

Filtration through sand filters, reverse osmosis double pass system, gas removal and EDI

Results:

Supplying good quality water for the gas turbine operation

Application:

Filtration of water for cooling towers in a gas plant [4000m³/hour]

Treatment Process:

Removing particles from the cooling water. On-line automatic electric self-cleaning “MEGA” filter with four stainless steel filter screens

Results:

Process water without mechanical impurities for reuse in cooling system

Application:

Gas tanks cooling system and fire protection system [1200m³/hour]

Water Source:

North Sea

Treatment Process:

High pressure automatic hydraulic self-cleaning filter AF-816XLP with increased filtration area, and special seawater resistant finish

Application:

Pre-filtration seawater for the needs of a electric transformation platform [1400m³/hour] 

Treatment Process:

2 x automatic electric self-cleaning filter AF-910, fully rubber lined, screen of corrosion high resisting stainless steel 254 SMO

Application:

Steel Mill - Industrial wastewater from coal-washing process highly contaminated with coal dust [2.000-4.000PPM].  Traditional treatment contaminates water with additional chemicals [total capacity 90m³/hour]

Treatment Process:

Chemical-free electro-coagulation treatment system using an electrolysis process with sedimentation and fine, deep filtration

Results:

98% of the wastewater is now crystal clear and purified to the level of 0.1 NTU. The water is recycled and the treatment system easily maintained

Application:

Steel Mill - Treatment of process water [5400m³/hour]

Treatment Process:

Remove pieces of metal and other impurities contaminate cooling water using as a cooling medium for hot metal plates. Four filter circuits, each with three automatic self-cleaning electric filters AF-910PR

Results:

Elimination of staining on a hot steel plates, improve the quality of production by 64%. Significant time savings in the maintenance of cooling towers

Application:

Steel Mill - Filtration of cooling water used in the manufacture of steel sheets and ingots [6000m³/hour]

Treatment Process:

Removal of metal fragments and other debris from the water coolant. On-line automatic electric self-cleaning “MEGA” filter with four stainless steel filter screens

Results:

Process water without mechanical impurities for reuse for cooling in steel production