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我国甲醛工业发展至今,生产和消费均已居世界首位,并且在规模、产量、质量、技术等方面已达到或接近国际先进水平。据不完全统计,2005年,全国甲醛生产能力达1223.6万吨,预计2006年将超过1300万吨;年生产能力达到或超过10万吨/年的企业已超过25家;在生产方法上已从单一的“银法”逐步变化到“银法”和“铁钼法”共同发展的格局。预计2010年,我国甲醛生产能力1410万吨、产量1000万吨、装置总开工率71.6%。
Formaldehyde industry in China so far, production and consumption have ranked first in the world, and in terms of scale, output, quality, technology has reached or approached the international advanced level. According to incomplete statistics, in 2005, the country’s formaldehyde production capacity reached 12.236 million tons, and it is estimated that over 13 million tons will be produced in 2006; more than 25 enterprises have annual production capacity of 100,000 tons / year or more; The single “silver law” has gradually changed to the pattern of common development between “silver law” and “iron-molybdenum law.” It is expected that in 2010, the production capacity of formaldehyde in our country will reach 14.1 million tons and the output will be 10 million tons. The total operating rate of the installations will be 71.6%.