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概要介绍非高炉炼铁近年的发展,以及我国的发展现状。近年来,非高炉炼铁成为钢铁工业发展的热门话题和投资的热点,一个直接还原发展的热潮正在兴起。以煤制气-竖炉为主导方法,依靠国内资源发展我国直接还原铁生产,建设大型商品化直接还原铁生产基地;加大我国自主开发力度,开发适合我国资源条件的熔融还原技术,促进我国熔融还原的发展是我国钢铁工作者的紧迫任务。
This paper briefly introduces the recent development of non-blast furnace ironmaking and the status quo of our country’s development. In recent years, non-blast furnace iron and steel industry has become a hot topic of investment and hot spots, a direct reduction of the boom is on the rise. To coal gas - shaft furnace as the leading method, relying on domestic resources to develop China’s direct reduced iron production, construction of large commercialization of direct reduced iron production base; increase our efforts in self-development, development of resources suitable for China’s melting reduction technology to promote China The development of melting reduction is an urgent task for our steel workers.