【Good News】The national standard "Technical Guidelines for the Treatment and Reuse of Coal Chemical Wastewater", in which Honghu Si participated in the compilation, has been officially released.-Hezhong Environment (Beijing) Co., Ltd. was established in 2003

Blog

Home page

【Good News】The national standard "Technical Guidelines for the Treatment and Reuse of Coal Chemical Wastewater", in which Honghu Si participated in the compilation, has been officially released.

Published Time:

2023-10-31

Source:

Author:

Recently, the national standard GB/T 42866-2023, "Technical Guidelines for the Treatment and Reuse of Coal Chemical Wastewater," proposed and managed by the National Standardization Technical Committee for Water Conservation (SAC/TC 442), and jointly drafted by Hezhongsi (Beijing) Environmental Engineering Co., Ltd. and multiple other organizations, has been officially released after approval by the State Administration for Market Regulation and the State Standardization Administration Committee.

The standard will come into effect on December 1, 2023. This document specifies the basic requirements, wastewater categories, and technical requirements for the treatment and reuse of coal chemical wastewater. This document is applicable to the technical guidance for the treatment and reuse of wastewater generated from the production of fuels and chemical products through coal gasification or coal liquefaction processes using coal as a raw material. The release of this standard provides strong technical support for promoting the high-quality development of the coal chemical industry.