You've got to have ammonia somewhere in the process.
在生产过程中一定会用到氨。
Carbon dioxide removal system of ammonia synthesis process is a high energy consumption unit operation.
合成氨过程的脱碳系统一个高能耗的化工单元操作。
Lurgi coal pressured gasification ammonia production equipment has long process flow and complex technology.
鲁奇煤加压气化制氨装置工艺流程长、技术复杂。
Lurgi coal pressured gasification ammonia production equipment has long process flow and complex technology.
鲁奇煤加压气化制氨装置工艺流程长、技术复杂。
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