Waste Chemical Fiber Textile Production Nearly 2 Billion Tons, Recycling Is Imminent.

In recent years, the amount of waste chemical fiber textiles has increased dramatically. Seeking recycling and recycling has become an urgent need for the development of China's textile industry.

In the future, we should build a modernized recycling logistics system for waste textiles with the aim of "zero abandonment, clean low carbon, high quality and high quality". We will build a recycling and recycling industrial agglomeration and demonstration park for waste chemical fiber and textiles, and build an innovation and exhibition platform for the production, study and research of waste chemical fiber textiles, so that the waste chemical fiber textiles can be effectively recycled and recycled.

The Chinese Academy of engineering consultation research project "the development strategy research on recycling technology of waste chemical fiber and textile resources" was held in Beijing recently. The research report has comprehensively and deeply combed the current situation and development trend of the recycling and recycling of waste textile resources at home and abroad, and put forward the key task of recycling and recycling of waste textile fiber resources in China, and has defined the development direction of the whole industry chain technology system.

Our country is the world.

In 2016, the total output of chemical fiber reached 49 million 440 thousand tons, accounting for 69.4% of the total global chemical fiber, and the total processing volume of textile fiber reached 54 million 200 thousand tons, of which chemical fiber accounted for 84.23%, ranking the absolute leading position.

However, with the rapid development of the industry, the problem of disposal of waste products is becoming more and more urgent.

It is estimated that by the end of 13th Five-Year, the output of waste chemical fiber textiles can reach nearly 2 billion tons.

With the increasing emphasis on resource and environmental protection in China, the recycling of chemical fiber and textile has become China's textile industry.

The urgent need for development.

According to Jiang Shicheng, academician of the Chinese Academy of engineering, in order to promote the sound development and comprehensive upgrading of China's chemical fiber recycling industry and give full play to the role of the National Engineering Science and technology think tank, the Chinese Academy of engineering set up a consultation project on the development strategy research of recycling technology of waste chemical fiber and textiles in 2017. It was led by academicians in the textile field, relying on Donghua University, and invited more than 40 experts from universities and colleges and representative enterprises to participate in the research.

It took more than a year to form research reports and academician suggestions.

"Recycling of chemical fiber is an important direction in the new era of chemical fiber industry."

Wang Huaping, Secretary General of the project, said that in the next 10 years, with the goal of "zero abandonment, clean, low carbon, high quality and high value", and taking the construction of major science and technology projects as the starting point, and with the construction of independent innovation system based on the combination of "politics, production, learning, research and application", a national textile recycling cycle scientific research and engineering technology development platform will be set up, so that the recycling technology and innovation ability of China's polyester, polyamide, polypropylene, polyphenylene sulfide and other key chemical fiber varieties will be among the highest in the world.

According to the research report, waste

Rapid identification and sorting technology, pretreatment and resource standardization, key technologies and industrial upgrading of mechanical and physical regeneration, key technologies of physical and chemical regeneration, industrialization and key technologies and industrialization of chemical regeneration are the key tasks of recycling and recycling of waste chemical fiber and textile resources in China.

On this basis, the project forms special recommendations.

First, build up the modern recycling logistics system of waste textiles: under the coordination of the relevant departments of the state, the local government and professional structure should be combined to set up a list of waste textile logistics technology and equipment procurement. With the form of special government subsidy, a complete system, complete function and orderly operation of the waste textile recycling logistics industry chain will be formed. Based on the construction of the modern recycling logistics information platform, the intelligent recycling box, professional logistics vehicle and distribution management station will be constructed in a progressive way, and a 200 km recycling economic circle will be built to achieve the full coverage of the recycling logistics network system.

Second, we should build recycling and recycling industrial agglomeration and demonstration park of waste chemical fiber and textile products: make full use of synergy and scale effect, and optimize the allocation of resources and improve the efficiency of resource utilization, and form a radiant drive in order to achieve rapid progress in the recycling industry of waste textiles.

Third, we should build innovation and display platform for the production, study and research of waste chemical fiber textiles. It is suggested that the state set up a special national key laboratory for recycling and recycling of waste textiles, a national engineering and technology research center, strengthen scientific research and talent platform construction, speed up the basic research of chemical fiber regeneration and the pformation of research results.