Four departments jointly released! A number of technologies in the building materials industry have been selected into the Catalogue of Advanced and Applicable Technologies and Equipment for Comprehen

2023-07-31 10:30:55

In order to implement the Law of the People's Republic of China on the Prevention and Control of Environmental Pollution by Solid Wastes, accelerate the popularization and application of advanced and applicable technology and equipment for comprehensive utilization of industrial resources, and continuously improve the efficiency and level of resource utilization, we have compiled the National Catalogue of Advanced and Applicable Technology and Equipment for Comprehensive Utilization of Industrial Resources (2023 Edition). It is hereby announced.

On July 28, the Ministry of Industry and Information Technology, the National Development and Reform Commission, the Ministry of Science and Technology and the Ministry of Ecology and Environment jointly issued Announcement No.15 of 2023.

In order to implement the Law of the People's Republic of China on the Prevention and Control of Environmental Pollution by Solid Wastes, accelerate the popularization and application of advanced and applicable technology and equipment for comprehensive utilization of industrial resources, and continuously improve the efficiency and level of resource utilization, we have compiled the National Catalogue of Advanced and Applicable Technology and Equipment for Comprehensive Utilization of Industrial Resources (2023 Edition). It is hereby announced.

Among them, the process and equipment of carbon dioxide mineralized curing concrete block based on industrial solid waste, the belt water flotation technology for separating light substances from construction solid waste, the comprehensive utilization technology of electrolytic manganese slag resources, and the comprehensive utilization technology of electrolytic manganese slag resources; Low-carbon technology for calcining clinker by using residual heat to dry and crush carbide slag; cascade utilization technology and equipment for grinding and selecting fine wet tailings; integrated forming production technology and intelligent production line for concrete products; green preparation technology and digital complete equipment for autoclaved aerated concrete plates; The 100% carbide slag new dry process production line with waste heat drying system instead of limestone, cement kiln co-processing fly ash technology and complete equipment, and complete technology and equipment for cement kiln specially processing soil containing organic pollutants are listed in the Catalogue of Advanced and Applicable Technology and Equipment for Comprehensive Utilization of National Industrial Resources (2023 Edition).

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In order to implement the Law of the People's Republic of China on the Prevention and Control of Environmental Pollution by Solid Wastes, accelerate the popularization and application of advanced and applicable technology and equipment for comprehensive utilization of industrial resources, and continuously improve the efficiency and level of resource utilization, we have compiled the National Catalogue of Advanced and Applicable Technology and Equipment for Comprehensive Utilization of Industrial Resources (2023 Edition). It is hereby announced.

2023-07-31 10:30:55

The title is "Cement and Clinker Inventory Statistics". The statistics include the data of storage location (%), year-on-year storage location (percentage point) and month-on-month storage location (percentage point) of clinker and cement in different regions of the country on July 25. In terms of clinker, the data of different regions are different. The change value of year-on-year storage location in East China is considerable, and the change value of month-on-month storage location in Northeast China is relatively obvious. In terms of cement, the change value of year-on-year storage location in Southwest China is more prominent, and the change value of month-on-month storage location in Central and South China is relatively small.