Tianji Group Coal Chemical Projects
Tianji Group's series of projects include water supply and waste water treatment.This project won the award of "Engineering Star".
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Tianqing Grey water Treatment
It is the retrofit project with limited area and need to reduce the fluoride concentration from 100mg/l to 2mg/l in the gasification wastewater. Hanqi purpose the solution of two stage of precipitation to achieves the effluent standard.
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Yitai Chemical Gasification Wastewater Treatment
The water capacity is 12000m3/d. With high temperature of 75-80°C, the gasification wastewater is easy to scale. Hanqi provided a steel structure of HELP-H.
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