China's titanium dioxide industry will strive to a

2022-10-23
  • Detail

In the next five years, China's titanium dioxide industry will strive to achieve an average annual growth rate of 6%

in the next five years, China's titanium dioxide industry will strive to achieve an average annual growth rate of 6%

April 18, 2016

[China paint information] at the 2016 national titanium dioxide industry annual meeting, the industry made a relevant interpretation of the future development trend of the titanium dioxide industry, and planned to increase the production capacity concentration of the top ten enterprises in the industry by 20% compared with the end of the 12th Five Year Plan, The average comprehensive energy consumption of the industry is 20% lower than that at the end of the 12th Five Year Plan. The chlorination process and the advanced cleaner production sulfuric acid process are carried out at the same time, and the supply side reform and the "three removal, one reduction and one compensation" are promoted. Domestic development is combined with "going out and introducing", and rational development is combined with resource ecological protection, so as to strive to promote the development of the industry

on March 24, the 2016 national titanium dioxide industry annual meeting was held in Dezhou, Shandong Province. Yang Yuande, Secretary General of China paint industry association and China Titanium Dioxide Industry Association, interpreted the 13th five year plan of titanium dioxide industry at the meeting. In the next five years, the main goal of the development of China's titanium dioxide industry is to slowly unscrew the oil delivery valve for 6% loading test, and make significant progress in structural adjustment

the 13th five year plan for China's titanium dioxide industry was jointly drafted by the China Coatings Industry Association and the China Titanium Dioxide Industry Association. It is an action program for the development of China's titanium dioxide industry in the next five years

when interpreting the plan, Yang Yuande proposed that in terms of industrial layout, titanium dioxide enterprises should be encouraged to combine, merge and reorganize, accelerate the pace of titanium dioxide industry integration through complementary advantages, and improve the industrial technology level, enterprise monomer size, and industrial concentration. Focus on cultivating 2-3 cleaner production sulfuric acid enterprises with an annual production capacity of more than 300000 tons; There are 2-3 chlorination enterprises with an annual production capacity of more than 100000 tons, cultivating brands with world influence. Focus on cultivating medium-sized enterprises with great development potential, and lay the foundation for China to become a powerful country in titanium dioxide manufacturing. The capacity concentration of the top 10 enterprises in the industry will be increased by 20% from the end of the 12th Five Year Plan, that is, from 58.77% to 80%

in terms of output, the titanium dioxide industry is affected by the demand of downstream industries and the relative overcapacity. It is expected that the output growth of titanium dioxide will be reduced in the next five years. According to the prediction of the 13th five year plan for the development of China's coating industry, the coating output will maintain an average annual growth rate of 7% in the next five years. It is estimated that the average annual growth rate of titanium dioxide output in the next five years will be 4% - 5%. Based on this, it is estimated that the output of titanium dioxide will increase from 2 in 2014 to 3-3.3 million tons in 2020, and the force strain curve can be drawn according to the needs of users. The production capacity of 3.296 million tons in 2015 basically meets the requirements

in terms of structural adjustment, it is encouraged to give priority to the development of chlorination process and advanced cleaner production sulfuric acid process, in which sulfuric acid titanium dioxide optimizes the stock and controls the increment; Vigorously develop titanium dioxide by chlorination and optimize the supply of titanium rich materials. The chlorination process develops a production process with a single line capacity of 30000 tons/year and above, and uses titanium rich materials (artificial rutile, natural rutile, high titanium slag) with a titanium dioxide content of not less than 90% as raw materials; Innovate sulfuric acid process, realize cleaner production, and restrict the construction of new sulfuric acid production units; Eliminate sulfuric acid production units with an annual production capacity of less than 20000 tons and environmental protection standards

in terms of the key work of the industry, Yang Yuande pointed out that it will promote the combination of industry, University and research, build 4-5 national recognized enterprise technology centers in the industry, plan to undertake the key and common topics of the industry development, and actively develop and promote the projects of comprehensive utilization of by-product resources; Optimize the waste gas (acidolysis, calcination) treatment technology, optimize the waste gas treatment device, mainly the sulfur dioxide absorption and dust recovery device, and reduce the pollutant emission in the waste gas by 20% compared with the end of the 12th Five Year Plan; Using advanced membrane filtration technology, the wastewater is reused after special membrane filtration, so as to achieve the purpose of reducing wastewater discharge, saving water and water, and reducing the average water consumption per ton of product by 20% compared with the end of the 12th Five Year Plan; The recovery rate of titanium resources has increased from the current 14% - 15% to more than 20%, the recovery rate of titanium resources of ilmenite has reached more than 70%, the recovery rate of titanium from high titanium slag smelting has reached more than 93%, and the recovery rate of titanium from sponge titanium production has reached 90%; The average comprehensive energy consumption of the industry is 20% lower than that at the end of the 12th Five Year Plan; Make full use of by-products, the utilization rate of ferrous sulfate is 100%, and the utilization rate of gypsum is more than 80%

Yang Yuande said that in the next five years, the titanium dioxide industry will respond to the national call to promote supply side structural reform: starting from improving the quality of titanium dioxide supplied, promote structural adjustment, correct the allocation distortion of resources, environmental protection, market and other factors, expand effective supply and high-quality supply, improve the adaptability and flexibility of the supply structure to market changes such as coatings, inks, papermaking, plastic profiles, and improve the productivity of the whole industry, Better meet market demand

titanium dioxide industry will implement "three removal, one reduction and one compensation" and dispose of "zombie enterprises". Develop "three new" industries, namely emerging industries, new business forms and new business models. He encouraged titanium dioxide enterprises to effectively use Internet means to expand the market, improve the financial situation of enterprises, and realize the benign complementarity between transactions and traditional sales

he stressed that we should adhere to the combination of technological innovation and industrial upgrading, cultivate enterprises' original innovation, integrated innovation and the ability to introduce, absorb and re innovate, and promote collaborative cooperation among industry, learning, research and application; We should strive to break through the bottleneck of key technologies, accelerate the transformation of innovation achievements, improve the utilization of resources and the level of technical equipment, improve the grade and quality of products, meet the market demand of high-end fields, and promote industrial upgrading

adhere to the combination of rational development and resource ecological protection. The development of titanium dioxide raw materials should be synchronized with the industrialization and large-scale recovery of major associated rare metals, and do a good job in resource closure protection and strategic reserve; Titanium dioxide production pays attention to energy conservation and consumption reduction, circular economy and cleaner production, increases pollution control, and realizes the harmonious development of industry, society and environment; Take the construction of a resource-saving and environment-friendly society as an important focus to accelerate the transformation of the economic development mode of titanium dioxide industry

adhere to the combination of domestic development and "going out and bringing in", make full use of international and domestic markets and resources, and support enterprises to develop and utilize overseas and foreign capital in various forms while reasonably developing and utilizing domestic resources

problems in the industry

first, there are many factories and small scale, and the irrational expansion continues. By the end of 2014, there were 65 titanium dioxide production enterprises in China, accounting for more than 70% of the world total, with an average annual production capacity of 56000 tons. Among 65 enterprises, 15 have a middle-aged capacity of less than 30000 tons, accounting for 26.8% of the total

second, the high-end products are insufficient, the low-end products are surplus, and the innovation ability is not strong. In 2014, the global total output of titanium dioxide reached 5.692 million tons, including 4.497 million tons of rutile, accounting for 79% of the total output of titanium dioxide. In 2014, the total output of titanium dioxide in China was 2.466 million tons, including 1.757 million tons of rutile products, accounting for 71.2%, 7.8 percentage points lower than the international average. The excess production of rutile products in the middle and low-end general-purpose products has led to mutual pressure on prices. In 2015, the price of rutile titanium dioxide fell to 9000 yuan/ton, which is still depressed. The research and development and production of high-end titanium dioxide products are still in the initial stage, and there is no leading enterprise leading the global titanium dioxide industry so far; High quality titanium dioxide still needs to be imported

third, the industrial structure is uncoordinated. China's titanium dioxide industry is still dominated by sulfuric acid production process, and the proportion of chlorination production process is low. The number of sulphuric acid manufacturers and production capacity account for 94.6% and 980% of the national total respectively, and the achievements of (9) 0% are still pending in the laboratory; The scope of enterprises is small, and the R & D funds are 5.3% short. In recent years, the industry has begun to implement the cogeneration sulfuric acid process, which is fair and correct in the use of fixtures, which is conducive to the smooth experiment of clean production. Due to the lack of strong economic policies and environmental protection policies, it has not been truly implemented, and the development thinking of profiting from scale is still expanding. China's titanium resources are not suitable for the needs of boiling quantification in the chlorination production process. The introduction of high-quality titanium rich materials has limited the development of chlorination titanium dioxide in China. By the end of 2015, there were only four chlorination production enterprises in China, with a production capacity of only 260000 tons, accounting for 7.38% of the total production capacity, and the unit has not yet reached production capacity

fourth, the development of resources is extensive and the level of utilization is not high. There are still many phenomena in resource mining, such as multiple mining in one mine, small development in large mines, rich mining and poor abandonment. The comprehensive utilization rate of vanadium resources in vanadium titanomagnetite is only 47%. The recovery rate of titanium resources is less than 15%, and even the precious vanadium titanium iron concentrate is used as iron concentrate in iron and steel production. The titanium extraction level of ilmenite is low, and the associated rare metals have not been recovered on a large scale. Insufficient in-depth processing and no agglomeration advantage

the output of titanium concentrate in Panxi, Chengde and Yunnan regions with medium vanadium and titanium resource advantages (1951.976,62.32,3.30%) accounts for 95% of the country, but the output of deep-processing products titanium dioxide and sponge titanium only accounts for 17% and 3% of the country. The deep processing of vanadium and titanium resources in Shanghai, Shandong, Shaanxi, Guizhou, Henan and other places has a low level of resource guarantee, making it difficult to form economies of scale

Copyright © 2011 JIN SHI