Recently, the Ministry of Industry and Information Technology and the Ministry of Water Resources jointly The “Catalogue of Industrial Water-Saving Technologies, Technologies and Equipment Encouraged by the State (2023)” was released, including a total of 171 technologies, including 13 technologies in the textile printing and dyeing industry.
It is understood that in order to implement the “Industrial “Water Efficiency Improvement Action Plan” and “Industrial Wastewater Recycling Implementation Plan” work deployment, accelerate the research and development and application promotion of advanced water-saving processes, technologies, and equipment, and improve industrial water efficiency. The Ministry of Industry and Information Technology and the Ministry of Water Resources decided to carry out the 2023 national Collection of industrial water-saving technologies, technologies and equipment.
Industrial fields involve steel, petrochemicals and chemicals , textile dyeing and finishing, papermaking, food, leather, pharmaceuticals, building materials, non-ferrous metals, machinery, coal, electricity and other industrial industries wastewater recycling, efficient cooling or washing, replacement of high water consumption production processes, intelligent water use control, unconventional water utilization , water conservation, pollution reduction and carbon reduction synergy and other water-saving processes, technologies and equipment, as well as water-saving processes, technologies and equipment suitable for areas with serious water shortages such as the Yellow River Basin, Beijing-Tianjin-Hebei and other water environment-sensitive areas such as the Yangtze River Economic Belt. According to the stage of process, technology and equipment, it is mainly divided into research and development, industrialization demonstration and promotion and application.
Through technology introduction, integrated innovation and other methods, we can achieve major technological breakthroughs, already have phased results, have obvious water-saving effects, clear intellectual property rights, and process, technology and equipment that have been initially verified by users.
Industrialization demonstration category refers to the basic technology Major key processes, technologies and equipment that are mature, have clear intellectual property rights, have significant water-saving effects, have broad prospects for promotion and application, and have the basic conditions for application but have not yet been industrialized.
Promotion and application category refers to mature technology, The equipment has stable performance, good water-saving effect, clear intellectual property rights, and significant economic and social benefits. There are currently mature application cases, and the technology penetration rate is relatively low, but the processes, technologies and equipment for industrialized production have been achieved.
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