Services: Electrical testing and certification, environmental or chemical testing

language
- English
- 中文

400-9269-886

NEWS CENTER

Industry News

Company News

Knowledge

Implemented on April 1st, 2025! Technical Specification for Ultra Low Emission Control of Sintering Waste Gas in the Iron and Steel Industry (HJ 1408-2024)

Time：

2025-03-18

HJ 1408-2024 "Technical Specification for Ultra low Emission Control of Sintering Waste Gas in the Steel Industry" will be officially implemented from April 1, 2025. This is the first national ecological environment standard formulated for the construction and operation management of ultra-low emission control projects for sintering waste gas in the steel industry.

Recently, the Ministry of Ecology and Environment approved the release of the "Technical Specification for Ultra low Emission Control of Sintering Waste Gas in the Steel Industry (HJ 1408-2024)", which is the first national ecological environment standard developed for the construction and operation management of ultra-low emission control projects for sintering waste gas in the steel industry.

This standard will be officially implemented from April 1, 2025, aiming to implement the Environmental Protection Law of the People's Republic of China and the Air Pollution Prevention and Control Law of the People's Republic of China, guide the ultra-low emission transformation work of the steel industry, and standardize the technical requirements for the design, construction, acceptance, operation and maintenance of ultra-low emission control projects for sintering waste gas pollutants in the steel industry.

The implementation of this standard will provide important technical support for the green development of the steel industry and help improve the quality of the ecological environment.

Scope of application

This standard specifies the technical requirements for pollutants and pollution loads, overall requirements, process design, main process equipment and materials, testing and process control, main auxiliary engineering, construction and acceptance, operation and maintenance of ultra-low emission control projects for sintering waste gas in the steel industry.

This standard is applicable to the ultra-low emission control project of sintering waste gas in the steel industry, and can serve as a technical basis for engineering consulting, engineering design, construction, commissioning, acceptance, operation, and management maintenance.