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自1889年电热法制磷在美国获得专利权并推广电热法生产黄磷以来,至今已有127年的历史。经过50多年的发展,中国的黄磷工业从无到有、从小到大,先进技术和装备的引进,促进了我国制磷工业的快速发展。20世纪90年代后期,具有中国特色和自主知识产权的多电极制磷电炉出现,解决了国内当时条件下制磷电炉不用大直径的自焙电极,难以向大型化、国产化发展的难题,实现了国人认识科学技术是第一生产力到自主创新是第一竞争力
Since 1889, the electrothermal legal phosphorous has been patented in the United States and promoted electrothermal production of yellow phosphorus. It has been 127 years old. After more than 50 years of development, China’s phosphorus industry has grown from scratch, from small to large, the introduction of advanced technology and equipment, and promoted the rapid development of China’s phosphorus industry. In the late 1990s, multi-electrode phosphoric furnaces with Chinese characteristics and independent intellectual property rights appeared to solve the problem that domestic large-scale and domestically-produced self-baking electrodes without using large-diameter phosphorescent electric furnace under the prevailing conditions in China were realized People understand science and technology is the primary productive forces to independent innovation is the first competitiveness