Industry News
Xinhua News Agency, Beijing, January 1 - The first issue of Qiushi Journal published on January 1, 2021, features a speech delivered by Xi Jinping, General Secretary of the Central Committee of the Communist Party of China, President of the People's Republic of China, and Chairman of the Central Military Commission, at the United Nations Office at Geneva on January 18, 2017, titled "Building a Community with a Shared Future for Mankind".
01
2021
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01
Insights from the mixed-ownership reform of Changjiang Ecology and Environmental Protection Group
Just as the Yangtze River Protection Law was unanimously passed, Zhongchi Holdings announced on December 29 several agreements signed between the company, its actual controller Mr. Xu Guodong, and the Yangtze River Ecological Environmental Protection Group.
04
2021
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Long-standing issues plaguing wastewater treatment operators, such as overly strict standards, insufficient influent volume, and unclear responsibilities, are expected to be resolved.
04
2021
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01
Interpretation of Hebei Province's Standard for Rural Domestic Sewage Discharge
To implement the requirements of the People's Republic of China Environmental Protection Law, the People's Republic of China Water Pollution Prevention and Control Law, and the Hebei Province Three-Year Action Plan for Rural Human Settlements Environment Improvement (2018-2020), etc.
04
2021
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Problems existing in the comprehensive management of water environment
Various regions are actively carrying out comprehensive water environment governance work, and while achieving rapid progress, some problems have also been exposed.
08
2021
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02
Implementation Plan for Comprehensive Water Environment Governance
Implementation Plan for Comprehensive Water Environment Governance
08
2021
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02
Advantages of MBR flat sheet membranes compared to hollow fiber membranes
MBR membranes are mainly classified into four types according to their structure: hollow fiber membranes, flat sheet membranes, ceramic membranes, and tubular membranes. Among them, flat sheet membranes are widely used, characterized by simple operation, easy maintenance, low energy consumption, and strong adaptability. They have been gradually applied in wastewater treatment in related industries.
08
2021
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02
MBR membrane bioreactor separation technology, as a highly efficient and low-pollution purification technology that integrates separation and concentration, features simple operation, easy maintenance, low energy consumption, and strong adaptability. It has gradually been recognized and applied in wastewater treatment in various industries by environmental protection workers and environmentalists.
08
2021
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