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What mechanisms should be improved to implement the river head system?

During the two sessions this year, some deputies to the National People’s Congress and members of the CPPCC put forward many suggestions and Countermeasures on how to promote the long-term implementation of the river head system. The implementation of river head system is the need to improve environmental quality and […]

2017-03-03

Warm congratulations on the success of the 10th anniversary celebration of Nanchang Guochang Environmental Protection Technology Co., Ltd

From December 25 to 26, 2016, “tenth anniversary celebration of Nanchang Guochang Environmental Protection Technology Co., Ltd.” was grandly held in SenMei ecological park with elegant environment. At the meeting, the leaders of the company reviewed the hardships of Guochang people in the early stage of entrepreneurship and looked forward […]

2016-12-29

Warmly celebrate that Guochang company has obtained the grade III qualification for professional contracting of environmental protection projects

On September 30, 2016, the company officially obtained the grade III qualification for professional contracting of environmental protection projects, which is a new qualification for environmental protection project construction after obtaining the qualification certificate for environmental pollution control in Jiangxi Province and the evalsuation certificate for operation and service capacity […]

2016-10-12

Guochang successfully held the first half of 2016 meeting

On July 30, 2016, Guochang company held a work summary meeting for the first half of the year, which summarized the work of the first half of the year and arranged the work plan for the second half of the year. In the first half of 2016, with the joint […]

2016-08-02

Reply on issues related to the implementation of pollutant emission standards for Coking Chemical Industry

Reply on issues related to the implementation of pollutant emission standards for Coking Chemical Industry Jiangsu Provincial Department of environmental protection: We have received your request for instructions on issues related to the implementation of pollutant emission standards for Coking Chemical Industry (Su Huan ban [2016] No. 39). After study, […]

2016-05-26

The whole environmental protection industry is entering a vicious circle?!

On the occasion of the 105th anniversary of Tsinghua University, the “Tsinghua MBA alumni forum of enlightenment school ‘new kinetic energy, new industry and new model’ jointly sponsored by the MBA education center of Tsinghua School of economics and management, Tsinghua Global Industry Research Institute, Tsinghua School of economics and […]

2016-05-06

Control method of organic pollution of reverse osmosis membrane

With the shortage of water resources, seawater desalination and sewage reuse have attracted more and more attention. Reverse osmosis is considered as a feasible and effective technology in seawater desalination and wastewater reuse. However, membrane fouling is inevitable in the operation of reverse osmosis system, which has become the bottleneck […]

2016-04-21

“Sludge killing technology” for sewage treatment: the global initiative of Chen Guanghao in the thousand person plan

From 2008 to 2010: in the pilot test stage of treating actual saline sewage at Hong Kong’s Tung Chung pump station, Chen Guanghao’s team conducted a 225 day continuous and stable on-site pilot test. The sludge yield of Sani process is only 0.64 kg / day, and the sludge reduction […]

2016-02-26

$High efficiency anaerobic granular sludge reactor technology for high concentration refractory industrial wastewater$

High efficiency anaerobic granular sludge reactor technology for high concentration refractory industrial wastewater

Scope of application It is suitable for wastewater with high CODcr concentration, complex components and difficult biodegradation. Basic principles By improving the position of the return water, optimizing the hydrodynamics of the tank, the unique design of the three-phase separator and adopting a new control mode, the technology has achieved […]

2016-01-06

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