ТОО "Эндресс+Хаузер (Казахстан)"
ТОО "Эндресс+Хаузер (Казахстан)"
ул. Зеина Шашкина 24, БЦ "K-Plaza", 4 этаж
050040, Almaty/Алматы
Kazakhstan
The high efficiency steam turbines in power plants face corrosion, erosion and depositing problems. Several factors contribute in the growing deposition problem. Our customer needed an efficient control of feed water deposits to prevent turbine damage.
Potential savings: cost of turbine replacement or repair
Immediately: increase efficiency and capacity of steam turbines
Long-term: cuts overall cost of producing electrical power
Our customer needed to minimize and better control corrosion and depositing problems by keeping a close watch on the feed water quality parameters including silicate concentrations. Although silicate is not a source of corrosion, it can form extremely hard and dense scales in the boiler and turbines, lowering heat transfer efficiency as well as increasing the risk of mechanical failure such as turbine blade malfunction. This can result in expensive repairs or replacement of the turbine.
Thus silicate is an important control parameter that is monitored. Dissolved silicate becomes weakly ionized, and is difficult to detect by conductivity measurement. Dedicated silicate analyzers are required to obtain accurate measurement. Silicate in the condensate can be an indication of entrainment problems or condenser leakage.
ТОО "Эндресс+Хаузер (Казахстан)"
ТОО "Эндресс+Хаузер (Казахстан)"
ул. Зеина Шашкина 24, БЦ "K-Plaza", 4 этаж
050040, Almaty/Алматы
Kazakhstan
ТОО "Эндресс+Хаузер (Казахстан)"
ТОО "Эндресс+Хаузер (Казахстан)"
ул. Зеина Шашкина 24, БЦ "K-Plaza", 4 этаж
050040, Алматы
Kazakhstan