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公开(公告)号:US20160152536A1
公开(公告)日:2016-06-02
申请号:US14903627
申请日:2014-07-08
Applicant: ARKEMA INC.
Inventor: Maher Y. ELSHEIKH , John A. WISMER , Sri R. SESHADRI
IPC: C07C17/38
CPC classification number: C07C17/38 , B01D53/226 , B01D53/228 , B01D53/229 , B01D53/68 , B01D53/70 , B01D2053/224 , B01D2251/306 , B01D2251/604 , B01D2256/26 , B01D2257/102 , B01D2257/104 , B01D2257/2025 , B01D2257/2045 , B01D2257/2047 , B01D2257/2064 , B01D2257/2066 , B01D2257/404 , B01D2257/502 , B01D2257/504 , B01D2257/80 , Y02C10/10 , Y02P20/152 , Y02P20/154 , C07C21/18 , C07C19/08
Abstract: A method of separating a composition containing at least one organofluorine compound from at least one inorganic compound by contacts the composition with a semipermeable membrane. Other methods separate a organofluorine compound from a composition containing at least one other organofluorine compound or chlorocarbon. Methods also include isolating a single organofluorine compound from a composition comprising a mixture of organofluorine compounds, chlorocarbons, and/or inorganic compounds.
Abstract translation: 将含有至少一种有机氟化合物的组合物与至少一种无机化合物通过与半透膜接触的方法。 其他方法将有机氟化合物与含有至少一种其它有机氟化合物或氯化碳的组合物分离。 方法还包括从包含有机氟化合物,氯代烃和/或无机化合物的混合物的组合物中分离单一有机氟化合物。