High chemical oxygen demand (COD) wastewater mainly comes from industries such as chemical, printing and dyeing, food processing, and pharmaceuticals.

The steel industry is a major water consumer, and with the continuous strengthening of energy conservation and emission reduction work by the country, the steel industry is facing an urgent task of...

Recently, the APP (Asia Pulp and Paper Co., Ltd.) issued a price increase letter, starting from September 1st, targeting

Introduction: In order to timely reflect the development dynamics of the ecological and environmental protection industry in the past year and predict the development trend of the new year, I have ...

Recently, the first phase of the Jiangnan Bioenergy Reuse Center project in Nanjing has been completed and is expected to undergo trial operation in the first quarter of 2025.

　Recently, Anqing market supervision and Administration Bureau of Anhui Province announced the results of product quali