What are the large chemical fiber enterprises in Xiaoshan?

We will accelerate the improvement of standards for industrial cleaner production, energy efficiency, water efficiency, emissions, comprehensive utilization of resources and green fiber products, promote the standards for cleaner production evaluation, energy efficiency and water efficiency, and implement green supervision in accordance with the law. Efficient recycling of resources

In accordance with the principles of reduction, reuse and resource utilization, accelerate the establishment of a recycling industrial system for the chemical fiber industry, promote the link symbiosis and collaborative utilization among enterprises, parks, industries and regions, and greatly improve the efficiency of resource utilization.

Focusing on high-value, large-scale and intensive utilization, focusing on the utilization of waste chemical fiber and waste textiles, strengthening the technical research on the recycling and reuse of waste textiles, focusing on solving the high-value recycling and reuse technology of waste textiles, promoting the advanced and applicable technical equipment for the high-value utilization technology of polyester waste textiles by chemical method, and promoting the deep resource utilization.

(3) Guide the development of chemical fiber green products

In accordance with the concept of green management of the whole life cycle of products, and the principle of minimizing energy and resource consumption and minimizing ecological environmental impact, through technological innovation and optimization design, we develop and promote green fiber products by taking bio-based chemical fiber, recycling chemical fiber and stock solution coloring chemical fiber products as the breakthrough point, and taking product quality and safety as the basic requirements. Significantly improve the level of energy saving, environmental protection and low carbon products.

The green products of the use process mainly refer to the effect of energy saving and consumption reduction through the use of some functional fibers.

(4) Create chemical fiber industry green factory

According to the principles of land intensification, clean production, waste resource utilization and low energy carbonization, the green chemical fiber factory is established. Optimize the manufacturing process, apply green and low-carbon technology to construct and transform the factory, and make intensive use of the factory. Use non-toxic and harmless raw materials to replace toxic and harmful raw materials, use advanced and applicable clean production technology and efficient terminal treatment equipment, reduce pollutant discharge, and promote the resource and harmless use of water, gas and solid waste. Adopt advanced water-saving technology, implement the separation of pollution, recycling water, sequential water use and waste water recycling. Optimize the energy use structure of factories, adopt advanced energy-saving technologies and equipment, increase the proportion of clean energy and renewable energy use, and build smart microgrids and energy management centers. Implement digital and intelligent management system of resources, energy and environment to realize dynamic monitoring and management of resources, energy and pollutants. Through design, energy consumption and material consumption management can be realized. Including the establishment of an energy control system, the energy control center combines sensors, wireless data transmission, industrial Internet of things and other technologies, real-time database technology, data mining technology, advanced control technology, dynamic planning technology, and implements online centralized collection and visual control of energy consumption measurement data of coal, oil, water, electricity, gas (steam) and other energy sources of the company. To achieve dynamic monitoring, analysis and diagnosis, comprehensive statistics, energy forecasting, energy scheduling, optimization and other functions, reasonable planning and utilization of energy, reduce the company's energy consumption, improve economic benefits.

(5) Promote green procurement of chemical fiber industry

Based on leading raw materials supply enterprises, and supported by chemical fiber green supply standards, green procurement standards for chemical fiber enterprises and producer responsibility extension system, the green supply chain management system of chemical fiber has been established and pilot green supply chain management of the industry has been carried out. Establish a resource-saving and environment-friendly procurement, production, marketing, logistics and recycling system, expand the concept of green development from individual enterprises to every enterprise in the industrial chain, and realize the environmental protection, low-carbon and sustainable development of the entire production chain. Encourage production enterprises to establish green procurement concepts, improve the requirements for suppliers' green design, clean production and green packaging, and establish green raw materials and product traceability information systems.