The opening year of the "Twelfth Five-Year Plan" is a crucial year for the nitrogen fertilizer industry to implement the scientific concept of development and change the mode of development. Zhang Rong, Secretary General of the China Nitrogen Fertilizer Industry Association, said: “In the past year, the nitrogen fertilizer industry has fully implemented the measures and tasks of adjusting the structure and transferring the methods according to the strategic goals of the 12th Five-Year Plan, and achieved initial results in the adjustment of raw materials and product mix. In the first three quarters of 2011, the profit rate of the main business of nitrogen fertilizer industry sales was 4.35%, which was better than the previous year and achieved a good start for the '12th Five-Year' period of the nitrogen fertilizer industry. â€
China National Nitrogen Fertilizer Industry Association statistics show that from January to November 2011, the national nitrogen fertilizer production was 35.347 million tons, an increase of 4.9% over the same period of last year. The association expects that the national nitrogen fertilizer production in 2011 will reach 38.6 million tons, an increase of 4% over the previous year. From January to September, the main business income of the nitrogen fertilizer industry was 215.17 billion yuan, an increase of 34.6% year-on-year; the profit was 9.36 billion yuan, a year-on-year increase of 350.3%, and the sales profit rate was approximately 4.35%, a substantial increase over the previous year.
Regarding the situation of nitrogen fertilizer production and sales in 2011, nitrogen fertilizer companies generally stated that they were “not badâ€. It is understood that after June of that year, the domestic urea market performed better, prices were basically stable at 1900-2200 yuan per ton, small nitrogen fertilizers such as ammonium sulfate, ammonium bicarbonate and ammonium chloride prices are also higher, the overall nitrogen fertilizer production profit ratio It was good last year. The increase in nitrogen fertilizer prices is mainly driven by rising costs. In 2011, the price of raw natural gas for gas-headed enterprises was generally increased, and the price of raw coal for coal-head enterprises rose by 200-300 yuan per ton year-on-year. At the same time, electricity and labor costs have also risen. Therefore, the overall cost of ammonia production in 2011 rose by about 200 yuan per ton, and the urea production cost rose by 200 to 300 yuan per ton.
In 2011, the nitrogen fertilizer industry achieved initial results in the adjustment of raw materials and product structure. The "Twelve Five-year Development Guideline for Nitrogen Fertilizer Industry" puts forward that energy-saving and environmental protection work will be vigorously promoted, and the proportion of non-anthracite coal as raw material will increase from 10% at the end of the "Eleventh Five-Year Plan" period to 25%. According to reports, major advances have been made in the structural adjustment of raw materials for the nitrogen and methanol industries, in particular large-scale localized counter-disposed multi-nozzles, multi-component slurry, water-wall coal-water slurry gasification technologies, and space furnace pressurized pulverized coal gasification technologies. The successful development has greatly improved the technical level of diversified utilization of nitrogenous and methanolous industrial raw materials in China. By the end of 2010, there have been 87 sets of coal-water slurry pressure gasification units in the nitrogen fertilizer and methanol industries that have been put into operation, and 20 sets of dry coal powder pressure gasification units. The total production capacity of synthetic ammonia and methanol has reached 14.82 million tons. From 2011 to 2012, more than 5 million tons of domestic production capacity will be completed and put into operation one after another, which will not only help further promote the structural adjustment of raw materials, but will also boost the large-scale development of the company.
In terms of product structure adjustment, in 2011 the nitrogen fertilizer industry conducted a number of special discussions on agricultural development and nitrogen fertilizer varieties adjustment, and summarized and recommended a number of advanced models with outstanding achievements in the development of new fertilizer varieties and agrochemical services. For example, companies such as Shanxi Tianji, Sichuan Jinxiang, and Shanxi Fengxi, who have developed and applied nitro-fertilizers and nitro-complex fertilizers, have extensive experience in the development of new compound fertilizers, such as China Chemicals and Hubei Yihua. Shandong Luxi, Zhongyan Anhui Red Square and so on. Among them, China Ocean Chemical introduced technology from South China Agricultural University and achieved pilot production of the fourth-generation controlled-release fertilizer that naturally degrades the coating material, which became a bright spot in the innovation of nitrogen fertilizer industry in 2011.
Fertilization is a strategic move for the sustainable development of the nitrogen fertilizer industry and the enhancement of industrial competitiveness. The person in charge of the Nitrogen Fertilizer Association told the reporter that based on the gratifying achievements of the previous five years, another group of enterprises took a new step in fertilization in 2011. In the development of coal-based polygeneration, many companies in the industry have done a very good development plan. For example, the “Twelfth Five-Year Plan†of Shaanxi Xinghua Group Company has unique characteristics. On the basis of existing nitric acid plants, they have put on a 60,000-ton/year concentrated nitrate and 270,000-ton/year thinning production line. The porous ammonium nitrate capacity of 600,000 tons / year, and strive to achieve the largest nitro product nationwide, and the existing military carbonyl iron powder production capacity from 500,000 tons / year to 2.5 million tons / year. At the same time, the company also used the advantages of raw materials in Shaanxi Province to use a raw gas and coal-headed raw material route, and newly set up a 300,000-ton/year ammonia plant, a 300,000-ton/year methanol plant, and 150,000 tons/year of carbon, 10 Tens of tons/year nylon 66 and 100,000 tons/year methylformamide and other devices will maximize the advantages of coal-based polygeneration.
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