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Precisely Tackling Water Treatment Challenges—Special Symposium on Technologies for Removing Hardness from Wastewater in Aerospace Vaporizers

Precisely Tackling Water Treatment Challenges—Special Symposium on Technologies for Removing Hardness from Wastewater in Aerospace Vaporizers

Recently, four Beijing-based industry experts convened a specialized technical symposium to address the challenges of reducing water hardness in aerospace gasification furnace effluent. The discussion focused on ensuring stable equipment operation and achieving compliance with effluent discharge standards, thereby supporting green production within the aerospace gasification system.

28

2026

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05

Qinhuangdao Tonglida Environmental Protection Energy Co., Ltd. Completes Supply of Supporting Equipment for Pakistan’s Nuclear Power Plant

Qinhuangdao Tonglida Environmental Protection Energy Co., Ltd. Completes Supply of Supporting Equipment for Pakistan’s Nuclear Power Plant

Qinhuangdao Tonglida Environmental Protection and Energy Co., Ltd. was established in 1998 and has been deeply engaged in the environmental protection and water treatment as well as energy-saving industries for many years. The company specializes in water supply, wastewater treatment, reclaimed water reuse, and zero-discharge solutions for the metallurgical and chemical industries; rural and township water pollution control; and end-to-end services encompassing the design, manufacturing, construction, and operation of energy-saving and low-carbon technologies. Recently, our company successfully completed a batch of orders for supporting equipment for Pakistani nuclear power plants, thereby providing robust support for overseas nuclear power project construction.

07

2026

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05

Advantages of rural domestic sewage treatment

Advantages of rural domestic sewage treatment

Economic performance. In rural areas, the treated domestic sewage can be used as irrigation water or other purposes to save fresh water resources.

16

2022

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09

Tonglida briefly describes the natural method of sewage treatment

Tonglida briefly describes the natural method of sewage treatment

To discuss ecological engineering and sewage treatment system, we must first understand ecological engineering. Ecological engineering is essentially the idea of ecosystem plus engineering design.

21

2022

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07

Industrial raw water and chemical water treatment

Industrial raw water and chemical water treatment

Every industry can not do without sufficient production water. The water sources are usually rivers, lakes, and groundwater. These water sources need to be prepared into water that meets the process requirements through physical and chemical methods. Each industry and different industrial processes need to meet their strict water quality standards

04

2022

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07

Several methods of heavy metal wastewater treatment

Several methods of heavy metal wastewater treatment

Heavy metal wastewater pollution is a more prominent type of water pollution in China. Because with the long-term accumulation of heavy metals that cannot be treated, their toxicity is harmful to the natural environment and human body without any benefit. At the same time, it is very difficult to effectively remove heavy metals from wastewater.

01

2022

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06

Sewage treatment equipment of Shanxi Shougang International Engineering Technology Co., Ltd

Sewage treatment equipment of Shanxi Shougang International Engineering Technology Co., Ltd

Sewage treatment equipment of Shanxi Shougang International Engineering Technology Co., Ltd

16

2022

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09

EPC general contracting project of 200T desalted water project of Xinjiang Yihua Chemical Co., Ltd

EPC general contracting project of 200T desalted water project of Xinjiang Yihua Chemical Co., Ltd

EPC general contracting project of 200T desalted water project of Xinjiang Yihua Chemical Co., Ltd

16

2022

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09

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Tonglida

The company is committed to the design, manufacturing, construction and operation of water supply, sewage treatment, reclaimed water reuse and zero discharge in the metallurgical and chemical industries

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