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公开(公告)号:US20120197057A1
公开(公告)日:2012-08-02
申请号:US13345455
申请日:2012-01-06
CPC分类号: B01D11/043 , B01D3/143 , B01D3/40 , B01D11/0492 , C07C7/08 , C07C7/10 , C10G7/08 , C10G7/12 , C10G21/30 , C10G2400/30 , C07C15/02
摘要: The invention concerns the control of solvent systems in processes and apparatus for the separation of aromatic hydrocarbons from non-aromatic hydrocarbons in liquid-liquid extraction, extractive distillation, and the combination thereof.
摘要翻译: 本发明涉及在液 - 液萃取,萃取蒸馏及其组合中用于将芳烃与非芳族烃分离的方法和装置中的溶剂系统的控制。
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公开(公告)号:US08471088B2
公开(公告)日:2013-06-25
申请号:US13345455
申请日:2012-01-06
IPC分类号: C07C7/17
CPC分类号: B01D11/043 , B01D3/143 , B01D3/40 , B01D11/0492 , C07C7/08 , C07C7/10 , C10G7/08 , C10G7/12 , C10G21/30 , C10G2400/30 , C07C15/02
摘要: The invention concerns the control of solvent systems in processes and apparatus for the separation of aromatic hydrocarbons from non-aromatic hydrocarbons in liquid-liquid extraction, extractive distillation, and the combination thereof.
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