From Small To Big Industry As A Whole Fertilizer Industry Overcapacity

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Founding of new China, the industry only N And so is blank, the cumulative output in 1949 only 06,000 tons of fertilizer (pure amount of discount). Subsequently, the state had to restore the old factories and large-scale expansion, to give a series of preferential policies, and a lot of money, the rapid development of China's chemical fertilizer industry. As of 1980, our total capacity of 13.908 million tons of chemical fertilizer (pure amount of discount), then chemical fertilizer output reached 12.319 million tons (equivalent scalar), in which nitrogen production capacity of 11.123 million tons, output was 999.3 tons, P Capacity of 2.781 million tons, the output reached 2.306 million tons, K Capacity of only 05,000 tons. By 1999, China's fertilizer production capacity of 39.8 million tons, nitrogen, phosphorus and potassium production was 30.56 million tons, 8.76 million tons, 480,000 tons. Annual output reached 30.01 million tons of fertilizer, nitrogen, phosphorus and potassium were 23.24 million tons, 6.36 million tons and 41 tons, the domestic fertilizer self-sufficiency rate has reached 80%. Reporter Yunnan Chemical industry Fertilizer Industry Association Professional Committee of high-Kong Liang, deputy director, asked her, "nearly six years on the domestic fertilizer market, the deepest feelings of what is", this in the fertilizer industry for 50 years old comrades with a smile, "Of course changes in the market supply and demand situation, and the second 30 years ago, bought bags of fertilizer needed to find the relationship between leadership grant to find articles, or else no one sold you that as long as you have the money can not buy what kind of fertilizer, or even of Sell Staff delivered to your home. "According to statistics, China has become the world's largest fertilizer producer and consumer countries, which Urea Global production output accounts for 1 / 3, phosphate production has surpassed the United States ranked first in the world. Nitrogen fertilizer production in China started in 1997 earnings, while the output of the last decade more nitrogen is 6.7% average annual growth rate of development, and ultimately overcapacity. With the largest proportion of nitrogen in urea, for example, by the end of 2008, the country has reached 59 million tons annual production capacity of urea, then urea annual demand of 5,000 tons of excess production capacity is about 9 million tons. Domestic expansion of production capacity in 2009 was about 4.3 million tons, total capacity will reach 63 million tons. The sum of the national industrial and agricultural fertilizer use 52 million ~ 53 million tons of excess production capacity more than 10 million tons. Domestic nitrogen, phosphate production has to excess, as of the end of 2008, China has become the world's first production of nitrogen and phosphate fertilizer power, in addition to having to import potash fertilizer, the Other fertilizers All show different degrees of excess. For phosphorus, the excess capacity problem plagued industry. In 2005 output reached 11.249 million tons of phosphate fertilizer (pure amount of discount), for the first time surpassed the United States, ranks first in the world. Annual output of 12.105 million tons in 2006 and achieved self-sufficiency. 2007, phosphate fertilizer output reached 13.514 million tons, from a net exporter than self-sufficient. Over the past few years, annual production of phosphate fertilizer in China increased 10%, yield 1 million tons per year or more, accounted for most of the world's phosphate output. Substantial increase in output, while product mix was also a significant change in the proportion of high concentration compound fertilizer significantly increased production in 2007 accounted for the high-concentration phosphate compound fertilizer production of 73.4%, has completely changed for 10 years Low concentrations of the former dominant situation. Current fertilizer production capacity growth is still increasing, estimated 2009 phosphorylation Diammonium Capacity of more than 12 million tons, is expected to yield diammonium year under normal circumstances would be 900 million tons, taking into account the annual demand of 600 million tons of diammonium orthophosphate, diammonium this year, excess supply will continue. Although the past decade rapid growth of domestic potash fertilizer production capacity, but it is still difficult to meet the demand, is the only supply of products. Since 2000, China's potash fertilizer production phase of rapid development, in 2007 output of potash fertilizer (pure amount of discount) to reach 2.5 million tons, the annual average growth rate of 8 to 20% of domestic potash fertilizer to meet the rate from 2% in 1990 to 2007 years of 30%. The next few years, with the growth of domestic production and potash mining in Laos to expand abroad, China's potash fertilizer self-sufficiency rate will be further enhanced. emery boards metal nail file