【摘 要】
：
为回收利用熟料窑尾气中CO,使其浓度达到氧化铝碳分工艺生产的要求,本试验详细研究了MEA法回收CO的工艺条件和指标,包括在CO吸附阶段和解析阶段,温度、压力、搅拌方式、MEA浓度、时间、CO吸附程度对该工艺的影响,试验证明,MEA溶液对浓度为熟料窑尾气中CO气体有良好的吸附性能,18％的MEA溶液饱和吸附CO后在常压下解析率达98％以上.
【机 构】
：
山东铝业公司氧化铝厂(山东淄博) 山东铝业公司研究院研究一所(山东淄博)
【出 处】
：
第八届有色金属化学与电化学分析、第六届有色金属色谱分析、第四届有色金属物理检测、首届有色金属质朴分析学术交流会、第九届轻
论文部分内容阅读
为回收利用熟料窑尾气中CO<,2>,使其浓度达到氧化铝碳分工艺生产的要求,本试验详细研究了MEA法回收CO<,2>的工艺条件和指标,包括在CO<,2>吸附阶段和解析阶段,温度、压力、搅拌方式、MEA浓度、时间、CO<,2>吸附程度对该工艺的影响,试验证明,MEA溶液对浓度为熟料窑尾气中CO<,2>气体有良好的吸附性能,18％的MEA溶液饱和吸附CO<,2>后在常压下解析率达98％以上.
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