Under the increasingly strict background of environmental protection policies, vigorously developing 'green fiber' is related to the sustainable development of the entire textile and chemical fiber industry. Recycling chemical fiber is one of the important varieties of 'green fiber', and its typical feature is consistent with the cycle. The concept of economic development. At present, the recycled chemical fibers produced by Chinese companies are basically recycled polyester fibers.
In order to guide our country's renewable chemical fiber companies to promote sustainable development and increase the elimination of backwardness and mergers and reorganizations, the Ministry of Industry and Information Technology issued the “Notice on Organizing Regulatory Announcements for Regenerated Chemical Fibre (Polyester) Industry in 2018” to organize the second batch of regenerative chemistry. Fiber (Polyester) Industry Specification Announcement Work. Entrusted by the Consumer Products Industry Department of the Ministry of Industry and Information Technology, on May 11th, China Chemical Fiber Industry Association organized dozens of domestic recycled chemical fiber enterprises to hold a 'recycled chemical fiber' (polyester) at Shaoxing Zhejiang Jiaren New Material Co., Ltd. ) Industry Specification Announcement Work Meeting.
The meeting made a detailed interpretation of the Regulatory Conditions for Regenerative Chemical Fibre (Polyester) Industry, and discussed some specific practices in the green development of recycled chemical fiber companies, some developments in the industry, 'pain points', and how the recycling companies can be more successful in the new policy environment. Good development and other issues were explored.
He Yanli, vice president of the China Chemical Fiber Industry Association, pointed out: 'The sustainable development of chemical fiber is directly related to the sustainable development of the textile industry and the national economy. The application of chemical fiber is not just for home textiles, but also for industrial use. Chemical fiber The sustainable development needs to reduce the consumption of petroleum resources, and the recycled chemical fiber has the outstanding characteristics of green, low-carbon, and sustainable development. Next, the proportion of recycled fiber in the total amount of chemical fiber will be higher.
"Standard conditions" set clear goals
In order to promote structural adjustment and industrial upgrading of the recycled chemical fiber (polyester) industry, prevent low-level redundant construction, reduce waste of resources, encourage the use of recycled, high-quality, high-efficiency and comprehensive utilization of recycled chemical fiber (polyester) to promote the sustainable and healthy development of the industry. In accordance with the principles of rational distribution, structural adjustment, encouragement of innovation, conservation of resources, reduction of consumption, protection of the environment and safe production, the Ministry of Industry and Information Technology formally announced in June 2015 the Regulatory Conditions for Regenerative Chemical Fibre (Polyester) Industry (hereinafter referred to as “Specification Requirements”). 》).
The “Specification Requirements” lays down requirements for the layout, production capacity, process and equipment of production enterprises (including production scale, process, and process and equipment requirements for new and reconstructed chemical fiber (polyester) projects for new and reconstructed enterprises), and resource consumption indicators. (Water consumption, material consumption, energy consumption), quality and management, environmental protection, and other aspects of some of the more detailed specifications.
Taking the material consumption in the resource consumption index as an example, the “Regulations” stipulates that the unit consumption of recycled raw materials is less than 1.25 tons/ton, the unit consumption of recycled polyester staple fiber raw materials is less than 1.03 tons/ton, and the pre-oriented yarns in recycled polyester filaments Raw material consumption is less than 1.03 ton/ton. The raw material consumption of the full drawdown filament in recycled polyester filament is less than 1.05 ton/ton.