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随着又一座气化炉顺利投用天然气和又一批合格合成氨的产出 ,历时数月的兰州石化分公司化肥厂合成氨油改气工程于近日正式宣告结束 ,与此同时宣告结束了兰州石化用渣油生产合成氨的历史。兰州石化分公司化肥厂前身为兰化化肥厂 ,始建于 195 6年 ,是新中国最早的化肥厂之一。在?
As another gasifier successfully cast natural gas and another batch of qualified ammonia output, Lanzhou Petrochemical Branch Fertilizer Plant, which took several months to complete the project, formally concluded the reforming project of ammonia nitrogen gasification plant and at the same time declared the end of Lanzhou Petrochemical Ammonia production history with residual oil. Lanzhou Petrochemical Company Fertilizer Plant formerly known as the Lanhua Chemical Fertilizer Plant, was founded in 1956, is one of the earliest new fertilizer plant in China. in?