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发明名称
最适化模拟逆流二甲苯分离单元操作之方法
摘要
一种将藉由在混合操作模式中模拟的逆流以使欲用来分离进料(二甲苯)组份之单元操作最适化的方法。该方法容许将溶剂比率最小化,并且将该分离单元的产能最大化,同时保持产物如:纯度及产率之规格的恒定。其被证明:这两个目标不能同时达到,并且建议操作在最小溶剂比率,同时保证与分离单元之稳定操作相容的高产能。藉着使用例如:在欧洲专利EP–875,268中叙述的已知操作控制制程,这些最适化目标被达成,同时在因此所定义之最适点附近保持良好的稳定性。
申请公布号
TW200407182
申请公布日期
2004.05.16
申请号
TW092123294
申请日期
2003.08.25
申请人
石油协会
发明人
尼可拉斯 库恩尼;路克 沃夫
分类号
B01D15/00
主分类号
B01D15/00
代理机构
代理人
陈长文
主权项
地址
法国
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