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Copyright © 2019 HANQI   Environmental   京ICP备 15027810 号   Powered by www.300.cn

Room 308, Building A, Jiahua Mansion, No.9, Shangdi No.3 Street,

Haidian District, Beijing, China

翰祺

2019-01-23

Industrial Park

2019-01-23

Industrial Park

The plant mainly treats wastewater from LCD base, which contains various chemicals. The effluent should meet the standard of level IV: COD < 30mg/L,

翰祺

2019-01-23

Municipal Sewage

2019-01-23

Municipal Sewage

MinimumLandOccupationinCaseofLargeCapacity(400000T/D)Theprojecthasthecharacteristicsoflargecapacity,tightconstructionperiodandextremelylimitedlandoccupation.

翰祺

2019-01-23

Steel & Coking

2019-01-23

Steel & Coking

This contract includes two systems, the comprehensive wastewater line adopts Turboflow® Charifier+Uni-Fil® Filter for turbidity and hardness removal; the RO brine line adopts Turboflow® Charifier+Biofix® Biofilter process, followed with ozone catalytic oxidation technology for treatment of hard COD and other indicators before discharge or reuse.

翰祺

2019-01-19

PetroChemical Industry

2019-01-19

PetroChemical Industry

As the key project of Zhoushan Green Petrochemical Base, it's sensitive site selection leads to a very strict environmental protcetion requirements.

翰祺

2019-01-19

Coal Industry

2019-01-19

Coal Industry

The challenge of the project is that the reactive precipitate CaF2 is difficult to form flocs, which requires careful control of parameters and make full use of forced circulation technology to increase the chance of flocs collision and adsorption.

翰祺

2019-01-19

Water Supply

2019-01-19

Water Supply

The raw water has the characteristics of low temperature and low turbidity, which is difficult to form large flocs to settlement, we can deal with it effectively by the micro sand loading flocculation reaction.

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