China Drying Network News At present, China's titanium dioxide industry has entered an important turning point in promoting the adjustment of industrial layout, technological upgrading, and popularization of cleaner production. Among them, the development of the chlorination process titanium dioxide industry is difficult, but the prospects are bright. This was the consensus reached by the delegates at the 2012 National Titanium Dioxide Industry Annual Conference held in Nanning, Guangxi on December 1. Li Shousheng, executive vice president of the China Petroleum and Chemical Industry Federation, said at the meeting that the sulfuric acid process in China's titanium dioxide industry is absolutely dominant, but the production of “three wastes†and by-product emissions from the sulfuric acid process titanium dioxide production is more likely to cause environmental pollution. . It is understood that among the 55 manufacturers in China's titanium dioxide industry in 2011, only Jinzhou titanium industry adopts the chlorination process, and its output only accounts for less than 2% of the country's total output. Li Shousheng emphasized that in 2013 the petroleum and chemical industry should implement the spirit of the 18th National Congress of the Communist Party of China. The key tasks of the titanium dioxide industry are to speed up industrial restructuring, increase technological innovation, promote responsible care, and strengthen basic management. We will strive to achieve breakthroughs in industrial transformation and upgrading, technological innovation, energy conservation and emission reduction, ecological civilization construction, and economic benefit enhancement. We will achieve new opportunities, new advantages, and new opportunities for China to achieve a leap from a large titanium dioxide producing country to a strong manufacturing nation. future. Zhang Biao, Director of the Industry Coordination Department of the National Development and Reform Commission, said that the “Twelfth Five-Year Plan†for the comprehensive utilization of vanadium and titanium resources and the development of industries had recently made clear provisions on market access and proposed to strictly control new production capacity. Under the premise of reforming and upgrading the existing sulfuric acid process titanium dioxide production line. The reason is mainly that foreign countries blockade China's chlorination process titanium dioxide technology, China's independent research and development still take some time, currently does not have the conditions of popularization, plus the existing sulfuric acid production line in a circular economy, clean production There is still a lot of room for improvement. Therefore, the "planning" allows companies to integrate and restructure, increase investment, upgrade the existing sulfuric acid process titanium dioxide production line without adding new production capacity, and build an integrated sulfuric acid production plant and waste acid and ferrous sulfate. The device meets the requirements of cleaner production. Sun Lianying, president of the China Coatings Industry Association, also believes that the “Plan†is allowed to retrofit and upgrade existing sulfuric acid process titanium dioxide production lines under the premise of setting thresholds. This is in line with the “Construction Guidance Catalogue for Industrial Structure (2011 Edition)†restricting the construction of new sulfuric acid method. The titanium dioxide production line is not in contradiction. In addition, Sun Lianying revealed that at present, the association is assisting the Ministry of Environmental Protection to carry out policy research on the clean production technology of the titanium dioxide industry. The titanium dioxide industry will focus on promoting green development, recycling development, and low-carbon development in the future to reverse the deterioration of the ecological environment from the source. Bi Sheng, director of the Titanium Dioxide Center of the National Productivity Promotion Center of the Chemical Industry, told reporters that there are currently 6 chlorination titanium dioxide projects under construction and implementation. According to Xie Xiangyun, chairman of the Titanium Dioxide Industry Branch of China National Coatings Industry Association, the total production capacity of titanium dioxide in China will increase to 3.4 million tons by 2015, of which the production capacity of chlorinated titanium dioxide will reach 300,000 tons or more, and the industrial and product structure will be Develop in a more rational direction. The conference was co-sponsored by the Titanium Dioxide Industry Branch of the China Coating Industry Association and the Titanium Divider Center of the National Chemical Industry Productivity Promotion Center.
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