DB51/T 2850-2021 Utilization and disposal standards for residual solids after comprehensive utilization of oily sludge from natural gas exploitation (English Version)
Sichuan Provincial Standard of the People's Republic of China
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DB51/T 2850-2021
Scope
This document stipulates the methods, technical requirements, pollution control, environmental monitoring and environmental management requirements for the utilization and disposal of the remaining solid phase after the comprehensive utilization of oily sludge from natural gas mining. This document is applicable to the pollution prevention and environmental supervision and management of the utilization and disposal of the remaining solid phase after the comprehensive utilization of oily sludge from natural gas mining. This document does not apply to the remaining solid phase produced by the use of chemicals listed in the Stockholm Convention on Persistent Organic Pollutants in natural gas extraction and comprehensive utilization of oily sludge.
DB51/T 2850-2021 history
2021DB51/T 2850-2021 Utilization and disposal standards for residual solids after comprehensive utilization of oily sludge from natural gas exploitation