Shaanxi Provincial Standard of the People's Republic of China
Latest
DB61/T 1657-2023
Scope
This document specifies the terms and definitions of tar residue utilization and disposal pollution control technology, utilization and disposal, pollution control and operation management requirements. This document applies to the pollution control of the collection, storage, transportation, utilization and disposal of tar residues generated during the production of coke, semi-coke (blue char) using coal as raw material, coal tar processing, raw gas production, gas production and supply, etc. .
DB61/T 1657-2023 history
2023DB61/T 1657-2023 Technical Specifications for Pollution Control of Tar Residue Utilization and Disposal