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近日,新疆天业集团电石炉尾气合成5万t/a乙二醇项目正式投产,由北京北大先锋科技有限公司为该项目设计承建的电石炉尾气提纯一氧化碳装置和变压吸附制氢装置一次开车成功,产品气CO规模为6 000 m3/h(纯度99%),H2量16 000m3/h(纯度99.9%)。这标志着我国电石炉尾气综合利用分离提纯CO关键技术首次成功实现大型工业化应用,是我国电石行业努力实践尾气能源综合利用、发展循环经济的创新成果,为电石行业开启了低碳生产、高效创收的新方法、新途径。
Recently, Xinjiang Tianye Group calcium carbide furnace tail gas synthesis 50,000 t / a ethylene glycol project officially put into operation by the Beijing Pioneer Technology Co., Ltd. Pioneer for the project construction of calcium carbide furnace exhaust purification of carbon monoxide devices and PSA hydrogen plant a drive Success, the product gas CO scale 6 000 m3 / h (purity of 99%), H2 content of 16 000 m3 / h (purity of 99.9%). This marks the first time that China’s calcium carbide furnace comprehensive utilization of CO separation and purification of key technologies for the successful realization of large-scale industrial applications, the Chinese calcium carbide industry efforts to practice the comprehensive utilization of exhaust energy, the development of circular economy innovation, open low-carbon production for calcium carbide industry, efficient revenue New method, new way.