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Comparison of the advantages of MBR flat sheet membranes and hollow fiber membranes

Comparison of the advantages of MBR flat sheet membranes and hollow fiber membranes

MBR (Membrane Bioreactor) flat-sheet membrane separation technology is a highly efficient and low-pollution purification technology that integrates separation and concentration. It is characterized by simple operation, easy maintenance, low energy consumption, and strong adaptability. It is widely used by environmental protection workers and enthusiasts in the identification and treatment of wastewater from relevant industries.

09

2021

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12

Common technologies for domestic water environment governance

Common technologies for domestic water environment governance

Water environment governance technology is multifaceted and wide-ranging, involving the collection of polluted water bodies, the transportation and concentration of polluted water bodies, the harmless treatment and recycling of polluted water bodies, the ecological environment remediation and restoration of water bodies, and sewage treatment in rural areas. With the vigorous advancement of China's urbanization process and the dispersed pollution sources brought about by economic adjustment and transformation, the pollution and remediation of natural water environments have increasingly become a social focus.

24

2021

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12

Qin Yingjun conducted a field research at Grunerkle Environmental Technology Co., Ltd.

On the afternoon of December 25th, Qin Yingjun, Secretary of the County Party Committee, conducted a field research at Gerunkli Environmental Technology Co., Ltd. County leaders Wang Gang, Zhang Wei, Du Guoding, and Guo Wenli also participated in the research.

30

2021

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12

Multiple departments issue the Pilot Program for Typical Regions on Recycled Water Utilization

To implement the decisions and deployments of the Central Committee of the Communist Party of China and the State Council on the resource utilization of sewage, and to implement the "Guiding Opinions on Promoting the Resource Utilization of Sewage", the Ministry of Water Resources, the National Development and Reform Commission, and the Ministry of Housing and Urban-Rural Development, together with the Ministry of Industry and Information Technology, the Ministry of Natural Resources, and the Ministry of Ecology and Environment, recently issued the "Pilot Program for the Allocation of Recycled Water Utilization in Typical Regions".

06

2022

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01

What are the characteristics of rural revitalization? What model should be selected for rural domestic sewage treatment?

What are the characteristics of rural revitalization? What model should be selected for rural domestic sewage treatment?

What are the characteristics of rural revitalization? After selecting suitable areas to implement rural domestic sewage treatment projects, the construction sequence needs to be reasonably arranged. Especially when the project construction investment funds are limited, the construction sequence needs to be reasonably arranged according to the regional geomorphic type. This is not something that can be accomplished overnight.

10

2022

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01

A series of national standards on water reuse guidelines has been released.

On December 31, 2021, a series of national standards for the Guidelines on Water Reuse, spearheaded by Tsinghua University, the Standardization Administration of China, and Tsinghua Shenzhen International Graduate School, were officially released after approval by the State Administration for Market Regulation and the Standardization Administration of China.

14

2022

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01

The National Development and Reform Commission issued the '14th Five-Year Plan' for Comprehensive Water Environment Governance in Key River Basins

On January 1, the National Development and Reform Commission issued the "14th Five-Year Plan for Comprehensive Water Environment Governance in Key River Basins" (hereinafter referred to as the "Plan"). The Plan consists of six chapters, which elaborate on the planning background, overall requirements, focusing on the protection and governance of important lakes, promoting the comprehensive governance of major rivers, project implementation, and supporting measures.

22

2022

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01

How to upgrade rural areas? What are the difficulties in rural domestic sewage treatment?

How to upgrade rural areas? What are the difficulties in rural domestic sewage treatment?

How should rural revitalization be carried out? Rural domestic sewage treatment, as an important part of improving the rural living environment, should receive more attention from the state and all levels of government departments, and resources should be tilted from all sectors and industries and enterprises and institutions.

24

2022

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01

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