The Ministry of Industry and Information Technology issued guidance on the comprehensive utilization of used tires

On December 31, 2010, the Ministry of Industry and Information Technology issued the "Guidelines for the Comprehensive Utilization of Waste Tires". The full text of the announcement is as follows:

The Ministry of Industry and Information Technology of the People's Republic of China Notice Industrial and Industrial Policy [2010] No. 4 is to implement the "Circular Economy Promotion Law", build a resource-saving and environment-friendly society, promote the scale and industrialization of the comprehensive utilization of used tires, and increase With regard to the level of comprehensive utilization of used tires, the Ministry of Industry and Information Technology has organized the “Guidelines for the Comprehensive Utilization of Waste Tires”, which are printed and distributed to you now. Please follow these guidelines.

Annex: Guidance on the Comprehensive Utilization of Used Tires (December 31, 2010) (Contact Phone)

annex:

The guidelines for the comprehensive utilization of used tires are to implement the “Circular Economy Promotion Law”, guide and standardize the comprehensive utilization of used tires, increase the comprehensive utilization level of used tires, and build a resource-saving and environment-friendly waste tire comprehensive utilization industry to promote the rubber industry. For sustainable development, this guidance is specifically formulated.

First, to fully understand the significance of comprehensive utilization of used tires With the rapid development of the national economy and the gradual improvement of people's living standards, China has become a major consumer of rubber resources. At present, China's average annual rubber consumption accounts for 30% of the world's total rubber consumption. Every year, China's rubber industry requires more than 70% of natural rubber and more than 40% of synthetic rubber. Imports and demand are contradictory, and rubber resources are in short supply. The impact of the development of the national economy is increasingly evident.

Tires are the most important rubber products in China. In 2009, China’s production of tire-consumed rubber accounted for about 70% of the country’s total consumption of rubber resources. It produced 233 million waste tires and 8.6 million tons of weight, equivalent to about 3 million tons of rubber resources. Use, equivalent to 5 years of natural rubber production in China.

In the comprehensive utilization of used tires, China has initially formed old tires for retreading and remanufacturing, and scrap tires for the production of recycled rubber, rubber powder and pyrolysis have four major business segments. There are about 1,000 tire retreading companies, about 1,500 reclaimed rubber companies, and about 100 rubber powder and pyrolysis companies. In 2009, China's tire refurbishment output was only 13 million, and the renovation rate was less than 5%, while the proportion of tire renewal in developed countries was over 45%; the production of reclaimed rubber was about 2.7 million tons, the production of rubber powder was about 200,000 tons, and the used tires were refurbished. Rates, recovery rates, and utilization rates are all at a low level. The industrial development of the comprehensive utilization of used tires in China is far from being able to adapt to the current severe resource and environmental situation.

The problems faced by the industrial development of the comprehensive utilization of used tires are as follows: First, enterprises engaged in the comprehensive utilization of used tires are mostly small-scale, backward-equipped, and their overall strength is not strong. In particular, the problem of secondary pollution of reclaimed rubber enterprises has not been resolved; second, industry management is relatively Weak, we have not yet established a standardized recycling system. Enterprises with a relatively high technological level have difficulty obtaining the tire resources needed for production. Third, product technology and quality standards are not perfect, resulting in uneven quality and affecting the quality of products. Market development; Fourth, the general lack of technical research and development tools and strengths, lack of scientific and technological innovation.

Vigorously carrying out the comprehensive utilization of used tires and developing the circular economy of the rubber industry can not only ease the shortage of rubber resources in China, reduce the dependence on imported rubber resources, but also is an important measure to promote energy saving and emission reduction in China's rubber industry. It has important strategic and practical significance.

II. Guiding ideology, basic principles, and development goals (1) Guiding ideology Guided by the scientific concept of development, the “Circular Economy Promotion Law” has been implemented; and the use of waste tires as a resource, harmless, and industrialized utilization level is at the core; Promote energy conservation and emission reduction, and adjust industrial and product structure as the key points; use scientific and technological progress to promote the use of renewable resources and environmental protection as a means to promote the healthy, orderly and sustainable development of the waste tire comprehensive utilization industry.

(B) The basic principles First, adhere to the principles of government guidance, business entities. We will give play to the guiding role of the government in industrial development, standardize the behavior of tire producers, users, recyclers, and process re-use users, establish and improve laws, regulations, standards, and regulatory systems, and encourage tire manufacturers to develop comprehensive utilization of used tires. As the main body of industrial development, waste tire comprehensive utilization enterprises should strictly abide by relevant laws and regulations of the country and continuously improve their competitiveness and overall strength.

The second is to adhere to the principle of strengthening energy conservation and environmental protection and enhancing product quality. In the process of promoting the production process and equipment technology innovation, waste tire comprehensive utilization enterprises should regard energy saving and emission reduction as a key task, and vigorously address issues such as high energy consumption and heavy pollution in the production process of recycled rubber, increase pollution prevention efforts, and continuously improve used tires. Comprehensive utilization of product quality.

The third is to adhere to the principle of combining the product market with a rational industrial layout. Take the road of comprehensive utilization of waste tires with Chinese characteristics, focus on the renovation of old tires, properly develop waste tires to produce recycled rubber, accelerate the development of the rubber powder industry, promote the industrialization of pyrolysis, and gradually expand the scope of product application. Implement industrial market access, adjust industrial layout, and optimize market structure.

(III) Development Goal By 2015, the level of renovation of domestic used tires will be greatly improved. The retreading rate of heavy-duty tyres has been increased to 25%, the retreading rate of mega-engineering tyres has been increased to 30%, and the retreading of car tyres has achieved zero breakthrough. Waste tire resource processing environmental compliance rate reached 80%. Stable development of recycled rubber products with an annual output of 3 million tons; annual output of rubber powder up to 1 million tons; and pyrolysis up to 120,000 tons. Cultivate about 10 waste tires and make full use of well-known enterprises.

Third, key tasks (a) improve the tire renovation rate, optimize product structure. Strengthen the source of governance, improve the quality of new tires factory, strict implementation of the tire quality "three guarantees" system, promote the implementation of the wear limit standards, to solve the serious shortage of retreadable tires tire source problem. Promote the pre-vulcanized tire retreading technology, improve the number of refurbishments in a timely manner, and strengthen the wear limit control of tire use and testing. Optimize the product structure, increase the proportion of pre-cured tread retreading, and develop the refurbishment of all-steel tubeless, radial radial tires and engineering giant tires. Improve the level of industrial equipment, extensive use of pressure detection and laser, X-ray non-destructive testing and other advanced equipment.

(b) Strengthen the energy saving and emission reduction of the recycled rubber industry. Improve the production process of reclaimed rubber, develop high-temperature normal-pressure regeneration process, and restore rubber regeneration process and equipment. Develop premium recycled rubber, special reclaimed rubber, and develop new activators and regenerative softeners without odor and migration pollution. Improve the industrial concentration and the level of corporate environmental protection purification equipment, and gradually eliminate the “small reclaimed rubber” enterprises with high energy consumption and heavy pollution, and the chemical desulphurization production process of regenerative rubber dynamic desulfurization tanks.

(C) gradually expand the scope of direct application of rubber powder. Promote the direct application of new products downstream of rubber powder, promote normal temperature rubber powder production technology, develop rubber powder modified asphalt technology, research on the combined use of rubber powder and waste plastics, and increase the blending of rubber and plastic (10.05, -0.22, -2.14%) Materials are widely used in the fields of construction, rubber-clad double railway sleepers, waterproofing, sound insulation products, and civilian rubber products.

(D) to promote the continuous optimization of pyrolysis technology. To promote the application of pyrolysis process cooling micro-negative pressure technology to improve the stability of the pyrolysis furnace and the negative temperature reaction efficiency and pyrolysis recovery product added value. Ensure the tightness of the operating system, effectively reduce the discharge of pollutants, and achieve standardized, scientific, environmental, and industrialized pyrolysis production. It is forbidden to use waste tires for "oil refining".

IV. Policy measures (1) Raise awareness and strengthen organization and leadership. All levels of industry and informatization authorities should attach great importance to the comprehensive utilization of waste tires, strengthen organization and leadership, and key regions should carry out planning and preparation work, define development goals, optimize industrial layout, and support the construction of a comprehensive utilization and utilization zone for used tires. We will promote the legislative work of the Regulations on the Administration of the Recycling and Utilization of Used Tyres and establish an extended system of producer responsibility. Formulate and improve national standards for retreaded tires and industrial standards for downstream products of rubber powder, actively promote the "3C" certification of retreaded tires, and accelerate the standardization and quality management of the comprehensive utilization of used tires. Strengthen policy guidance and market supervision, and regulate the development of comprehensive utilization of used tires.

(b) Build and standardize waste tire recycling systems. Industry and informatization authorities in various localities shall coordinate relevant departments to incorporate the construction of used tire recycling systems into the public service development plan, encourage tire manufacturers to use the new sales network to establish waste tire recycling channels, and strengthen the link with the recycling of waste tires; Jointly, it is forbidden that waste tyres will flow into "land refining" and "recycled rubber" production enterprises. It is strictly prohibited to disguise the import of used tires.

(c) Strict industrial market access system. Promulgated the tire retreading, waste tire processing and utilization enterprise market access conditions and corporate directory announcement system, eliminate backward production enterprises; for enterprises that cannot meet the national mandatory quality, environmental protection, energy consumption standards, should be rectified within a time limit, still overdue If it does not meet the requirements, penalties will be imposed in accordance with the law and compulsory elimination measures will be taken to enforce the implementation of the wear limit standard.

(d) Strengthen enterprise technological progress. Support the encouragement of tire retreading and the production of recycled rubber using new technologies, new technologies, and technological transformation projects. Speed ​​up the direct application of rubber powder, reclaimed rubber exhaust gas purification, environmental protection negative pressure pyrolysis technology research and development. Encourage and support qualified enterprises to carry out technical cooperation with universities and research institutes (academic institutes), set up a production-study-research institute, and build demonstration bases for the comprehensive utilization of used tires.

(E) to play the role of industry associations. Industry associations should actively assist government departments in strengthening industry management and service work, establish and improve basic management of waste tire processing, strengthen statistical analysis systems, strengthen industry self-discipline, and establish standards systems such as energy consumption and recycling utilization calculation methods. Carry out in-service education and training for employees of comprehensive utilization of used tires.

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