-Enhance the role of scientific and technological progress in promoting the development of chemical industry, with the contribution rate of science and technology reaching 60%, the investment in science and technology accounting for 1.5% of sales revenue, 5% of key enterprises and 8% of high-tech enterprises.
Through independent innovation and digestion and absorption of imported technologies, we have further broken through 30 key technologies that restrict the development of the industry, and independently developed 5-8 sets of large-scale complete chemical equipment. By 20 10, the independent innovation ability and international competitiveness of the industry have been obviously improved, and the overall technical level of China's chemical industry has reached the international advanced level at the beginning of this century.
-Providing a batch of new products with high performance and high added value through scientific and technological development and tackling key technical problems to meet the needs of various fields of the national economy and people's lives. The output value rate of fine chemicals reaches about 48%.
-Cultivate a strong scientific and technological team in the industry, strive to integrate scientific and technological resources and optimize the allocation of science and technology, strengthen the construction of technological innovation service system, and further improve the industrial technological innovation system. By 20 10, a pattern of technological innovation with enterprises as the main body and Industry-University-Research as the organic combination will be initially formed.
Key task
The Outline of Science and Technology Development of Chemical Industry in the Eleventh Five-Year Plan focuses on the demand of economic and social development for industry, and takes improving the ability of independent innovation as the primary task of chemical science and technology work.
-Breaking through key technologies, concentrating on industrialization, aiming at large-scale, complete sets and industrialization, focusing on engineering technology development, developing several sets of large-scale and complete sets of industrialization demonstration devices by breaking through key technologies and technology integration innovations that restrict the development of the industry, thus promoting the overall development of the industry.
-Strengthen independent innovation and adhere to the principle of "two combinations". We should strengthen independent innovation and constantly improve our technological innovation capability. At the same time, we should adhere to the combination of new technology development and technological transformation of traditional industries, and adhere to the combination of independent innovation and imported technology digestion and absorption and innovation; Actively adopt advanced technology to transform traditional industries and promote industrial structure optimization and technological upgrading; It is necessary to strengthen the digestion, absorption and innovation of imported technologies and strive to form technologies and equipment with independent intellectual property rights at a high starting point; Strive to realize high-tech traditional industries, high-tech industrialization and localization of imported technologies.
-adhere to the principle of "doing something, not doing something", implement key leaps, determine key areas, key technologies and key products according to the financial situation of the country and enterprises, the existing technical foundation and the actual industrial demand, concentrate on tackling key problems, achieve technological breakthroughs, and promote the leap-forward development of related industries.
-The key is to persist in taking enterprises as the main body, form an organic combination of "production, learning and research", promote the combination of science and technology and economy, realize the transformation of economic growth mode and industrial technology upgrading, and make enterprises the main body of technological innovation. In the process of industrial technology development, we should adhere to the enterprise as the main body, conscientiously implement the supporting projects and conditions of the project, and implement joint research and development of production, learning and research.
Six priority development areas
According to the technological development trend of the world chemical industry, the following six areas will be focused on during the Eleventh Five-Year Plan period.
● Agrochemicals
In the chemical fertilizer industry, nitrogen fertilizer will focus on the development of new coal gasification technology, new purification technology, energy-saving ammonia synthesis technology, water solution full cycle urea modification technology, urea modification technology, nitrogen fertilizer co-production of methanol, dimethyl ether and other energy and chemical technologies. Phosphate fertilizer will develop large-scale production technology of phosphate compound fertilizer, circular economy technology in the process of phosphate fertilizer production and industrialization technology of comprehensive utilization of low-grade phosphate rock. Potash fertilizer will focus on the development of large-scale new technologies for the production of potassium chloride, potassium sulfate and potassium nitrate, and comprehensive utilization technologies such as lithium extraction from salt lakes.
Chemical mines develop advanced mining technology and mineral processing technology to solve the problem of difficult mining and separation of medium and low grade collophane; Pyrite focuses on solving the serious environmental pollution caused by a large number of by-products in the process of sulfuric acid production from pyrite, and developing the comprehensive utilization technology of pyrite cinder in sulfuric acid production.
The focus of pesticide science and technology innovation in pesticide industry is to strengthen the development and transformation of original innovative products based on biological rationality and develop green key technologies in the process of pesticide production and use. The key varieties to be developed are: new varieties to replace highly toxic organophosphorus pesticides and underground pest control agents, new fungicides and virus inhibitors and nematicides for fruits and vegetables, herbicides suitable for light farming on water and new herbicides for dry fields.
● New coal chemical industry and natural gas chemical industry
To develop new coal chemical industry and natural gas chemical industry, we should concentrate on breaking through key technologies such as coal coking, coal gasification, coal liquefaction, natural gas conversion, purification and catalytic synthesis.
The 11th Five-Year Plan focuses on the development and implementation of coal coking technology, large-scale coal gasification technology and "polygeneration" technology with coal gasification as the core, complete sets of large-scale natural gas steam conversion technology, industrialization technology of carbon-1 chemical products and large-scale coal liquefaction technology.
● New chemical materials
At present, China's chemical new materials industry is relatively backward, and there is a big gap with foreign countries, which is mainly manifested in backward production technology, small scale, high cost and obvious product quality fluctuation. Many varieties that have been mass-produced abroad cannot be industrialized in China.
In the 11th Five-Year Plan, the development focuses on general plastics modification technology, engineering plastics industrialization technology, engineering plastics high-performance technology, high-performance radial tire industrialization technology, large-scale synthetic rubber industrialization technology, rubber composite materials and new rubber processing additives industrialization technology, functional polymer materials, new fluorosilicone materials and new inorganic functional materials.
● Fine chemical industry
China fine chemical industry should strengthen independent innovation, break through core catalytic technology, modern reaction engineering technology and fine processing technology, and develop environment-friendly technology.
The focus of technology development and industrialization in the Eleventh Five-Year Plan is the green synthesis technology and new varieties of functional coatings and waterborne coatings, new dyes and their industrialization technology, important chemical intermediates, electronic chemicals, high-performance water treatment chemicals, paper chemicals, oilfield chemicals, functional food additives, high-performance environmental protection flame retardants, surfactants and high-performance rubber and plastic additives.
● chlor-alkali industry
At present, China's chlor-alkali industry is developing well, but the existing problems are still very prominent.
"Eleventh Five-Year Plan" will focus on reducing energy consumption, realizing scale and refinement, and focus on developing and popularizing: domestic ion-exchange membrane caustic soda technology; Application technology of expansion anode and modified diaphragm: optimization technology of PVC modification and polymerization process: development of ten thousand tons three-phase flow evaporator: development of high-speed natural forced circulation evaporator: popularization of sliding vane high-pressure chlorine compressor; Production technology of downstream products with chlorine and hydrogen as raw materials, etc.
● Chemical equipment
The problems to be solved urgently in the research and development of major chemical equipment in China are: insufficient independent innovation research and development ability and low overall level of technical equipment.
During the Eleventh Five-Year Plan period, firstly, advanced technologies such as pulverized coal gasification and low-pressure carbonylation of methanol to acetic acid with independent intellectual property rights in China will be transformed into productive forces as soon as possible; Second, further strengthen the research and development of complete sets of equipment for engineering radial tires, and strive to improve the production technology level of engineering radial tires in China; The third is to develop a number of advanced chemical equipment to meet the needs of chemical production.
Six key technologies to promote development
Chemical industry is a technology-intensive industry, and it needs a lot of technical support to solve many problems in chemical production. "Eleventh Five-Year Plan" and even a period in the future, China's chemical industry needs to focus on developing the following six key technologies.
■ New catalytic technology
Catalytic technology has always been one of the most important key technologies in chemical industry. There is still a certain gap between China's catalytic technology and foreign countries.
During the Eleventh Five-Year Plan period, we will focus on the development of oil refining catalysis technology, fine chemical catalysis technology, synthetic ammonia industrial catalysis technology, carbon-chemical catalysis technology, polymer catalysis technology, nano-catalysis technology, biocatalysis technology, photocatalytic technology and new catalytic materials.
■ New separation technology
Separation technology is an important technology in chemical industry. Compared with foreign advanced countries, China's separation technology lags behind foreign countries by about 10 years.
The focus of the Eleventh Five-Year Plan is to develop distillation technology in petroleum refining, petrochemical industry and the production of bulk organic chemical products; Catalytic distillation technology of esterification, transesterification, saponification, amination, hydrolysis, isomerization, alkylation, halogenation, acetylation and nitration; Membrane separation technology for industrial gas purification and chemical wastewater treatment; Molecular distillation technology for separating heat-sensitive chemical products: high gravity technology in fine chemical production: efficient crystallization technology for inorganic salts, fertilizers and soda ash production.
■ Biochemical technology
China's biochemical technology started in the early 1980s, and has achieved many industrialization achievements so far, but there is still a big gap compared with industrialized countries.
The development of biocatalysis technology in the Eleventh Five-Year Plan focuses on the research of bioreactor, high-efficiency biological separation technology and equipment, and coupling technology of biological reaction and separation, so as to expand the sources of biocatalysts and enzymes. The main products are: bioenergy, biomaterials, organic acids, amino acids and functional food additives.
■ Automatic control and information technology
The application of information technology in China's chemical industry has just begun, and its development is not balanced at present.
"Eleventh Five-Year Plan" focuses on ERP technology of large-scale chemical and petrochemical enterprises, and promotes the application of automatic scientific and technological achievements in fertilizer, petrochemical and chlor-alkali production processes; Develop and improve various optimization techniques. The specific contents are: computer control, fault diagnosis and simulation technology; Computer molecular design technology; Computer artificial intelligence technology; Develop chemical e-commerce and carry out e-commerce network activities at home and abroad.
■ Nanotechnology
Compared with foreign countries, the production cost of nano-products in China is high, and the stability of powder structure and properties is poor; The research and development of nano-material application technology is still in its infancy.
During the Eleventh Five-Year Plan period, we will focus on developing some key technologies for the large-scale production of nano-powders, such as nano-catalysis technology, application technology of nano-materials in coatings, application technology of nano-materials in the modification of polymer materials such as rubber, plastics and chemical fibers, and application technology of nano-materials in the fields of energy, environment, resources and water treatment.
■ Cleaner production technology and energy-saving technology
High energy consumption and high pollution are still "bottlenecks" restricting the development of chemical industry in China. Developing circular economy and establishing conservation-oriented industry is one of the key tasks of China chemical industry at present.
"Eleventh Five-Year Plan" focuses on the development of clean production technology of bulk chemical products and fine chemicals, high-concentration refractory organic wastewater treatment technology, solid waste recycling technology and industrial tail gas purification and recovery technology; In terms of energy saving, we will focus on developing and popularizing efficient combustion technology, efficient evaporation and spray drying technology, steam condensate recovery technology, heat pipe technology and heat pump technology.