On January 20, it was announced that the Ministry of Industry and Information Technology had released the list of selected entities for the 2025 major environmental technology and equipment innovation tasks, which were determined through a competitive selection process. A total of 22 entities from the city were chosen for 18 major innovation tasks in environmental technology and equipment, covering areas such as air pollution prevention and control, water pollution control, solid waste treatment, and environmental monitoring.
The competitive selection initiative primarily addressed practical needs in the fields of air pollution prevention, water pollution control, solid waste treatment, and specialized instruments for environmental monitoring, focusing on challenging issues like the treatment and reuse of high-salinity wastewater, dry flue gas purification, and the identification and monitoring of persistent organic pollutants, with a total of 28 task categories established.
The city successfully secured 18 major environmental technology and equipment innovation tasks, which include integrated technologies and equipment for the resource utilization of salt from high-salinity brine, high-concentration biological deodorization technology and equipment, complete sets of equipment for the in-situ cutting of decommissioned wind turbine blades, green and efficient separation technologies and equipment for photovoltaic module laminates, and integrated technologies and equipment for the recycling and reuse of waste textiles.
Taking the hydrothermal flash evaporation detoxification device for antibiotic-containing waste as an example, this specific task aims to tackle the challenge of deeply degrading waste with high levels of emerging pollutants like antibiotics, such as medical residues, by developing a new type of hydrothermal flash evaporation detoxification device that is highly efficient, low in energy consumption, long-lasting, and stable in operation, to achieve the effective removal of antibiotics from solid waste containing them.
The selected consortium is led by China University of Petroleum (Beijing), with an expected completion date of 2027 for the development of the hydrothermal flash evaporation detoxification device for antibiotic-containing waste. The goals are to achieve an antibiotic removal rate and hydrothermal dissolution rate of no less than 70%, while reducing flash evaporation energy consumption by more than 20%.
The task for high-efficiency treatment technology and equipment for cooking fumes addresses the complex composition and sudden emission characteristics of these fumes by developing advanced treatment technologies to enable efficient and low-carbon management. The selected entity, led by Beijing Wanwei Yingchuang Technology Development Co., Ltd., aims to complete the development of this equipment by 2027, targeting a fume purification efficiency of greater than or equal to 98%, a particulate matter purification efficiency of greater than or equal to 95%, and an exhaust gas odor concentration of less than or equal to 200.
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