Recently, the State Administration for Market Regulation and the Standardization Administration of China officially released the national standard GB/T 48061—2026, which will come into effect on March 1, 2027. Shanxi Newlink Environmental Protection Technology Co., Ltd., as one of the drafting units of the standard, was deeply involved in the preparation of this national standard.
During the standard preparation period, our company's technical team, drawing on years of experience in activated carbon R&D, gold extraction from mines (CIP/CIL carbon-in-pulp/carbon-in-leach processes), and engineering applications, carried out extensive experimental verification on key technical points such as activated carbon pore structure, adsorption performance, iodine value indicators, and applicability in industrial scenarios. The team actively offered suggestions and integrated the actual application needs of the industrial sector into the provisions of the standard, contributing professional strength to the scientificity and practicality of the standard.
Activated carbon is a core functional material in the fields of precious metal extraction and environmental governance. Participating in the drafting of this national standard is recognition by the industry of Newlink Environmental Protection's technical strength and industry influence. In the future, the company will continue to deepen its efforts in activated carbon material R&D and technology promotion, grounded in application scenarios such as gold smelting and environmental purification, adhere to standardization-led product innovation, promote the quality improvement and upgrading of the activated carbon new materials industry, and empower the green and sustainable development of the industry.