首页> 外国专利> GAS SELECTIVE STRIPPING OF A VOLATILE PHASE CONTAINED IN AN EMULSION WHOSE PHASE CONTINUES IS LESS VOLATILE

GAS SELECTIVE STRIPPING OF A VOLATILE PHASE CONTAINED IN AN EMULSION WHOSE PHASE CONTINUES IS LESS VOLATILE

机译:气相连续挥发较少的乳液中的气相选择性汽提

摘要

The present invention relates to a process for removing a dispersed phase of an emulsion (1, 12), characterized in that it comprises a step that aims to subject said emulsion to a gas (19) stripping (18) carried out under temperature and pressure conditions lower than the conditions for boiling the liquid of the dispersed phase, and in which said gas (19) is chosen so that the dispersed phase has a volatility and an affinity with this gas greater than that of the continuous phase of said emulsion.
机译:本发明涉及一种去除乳液(1、12)的分散相的方法,其特征在于它包括旨在使所述乳液经受在温度和压力下进行的气体(19)汽提(18)的步骤。在低于使分散相的液体沸腾的条件的条件下,选择所述气体(19),使得分散相具有比所述乳液的连续相更大的挥发性和对该气体的亲和力。

著录项

  • 公开/公告号FR2983738B1

    专利类型

  • 公开/公告日2015-08-21

    原文格式PDF

  • 申请/专利权人 TOTAL S.A.;

    申请/专利号FR20110061455

  • 发明设计人 VAN-KHOI VU;PRATIK SAHA;

    申请日2011-12-12

  • 分类号B01D17/035;

  • 国家 FR

  • 入库时间 2022-08-21 14:54:31

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