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公开(公告)号:US20140054229A1
公开(公告)日:2014-02-27
申请号:US13590801
申请日:2012-08-21
申请人: Marcelo Costa , Lucas Moore , Cynthia Cardoso
发明人: Marcelo Costa , Lucas Moore , Cynthia Cardoso
CPC分类号: B01D17/047 , C02F1/24 , C02F1/5236 , C02F1/56 , C02F1/722 , C02F2101/32 , C02F2103/001 , C02F2103/007 , C02F2103/023 , C02F2103/10 , C02F2103/16 , C02F2103/365
摘要: A deoiling or demulsifying composition including talc. Also disclosed is a process for removal of hydrocarbons, oil or oil-bearing formations from an aqueous stream by adding talc to the aqueous stream. The process may also include one or more of: aerating or injecting air or gas into the aqueous stream; agitating the treated stream to form a layer comprising the hydrocarbons, oil or oil-bearing formations; and separating the layer from the aqueous stream.
摘要翻译: 包含滑石粉的脱油或破乳组合物。 还公开了通过向水流中加入滑石从水流中除去烃,油或含油地层的方法。 该方法还可以包括以下一种或多种:将空气或气体充气或注入到水流中; 搅拌经处理的料流以形成包含烃,油或含油地层的层; 并将该层与水流分离。