公开(公告)号：US09308489B2

公开(公告)日：2016-04-12

申请号：US14558655

申请日：2014-12-02

Applicant: Thermal Kinetics Systems, LLC

Inventor： Christopher Brown ,  Marion Simo

IPC: C07C29/76 ,  B01D53/26 ,  B01D53/047

CPC classification number: B01D53/261 ,  B01D53/047 ,  B01D2253/108 ,  B01D2256/00 ,  B01D2257/80 ,  B01D2259/40052 ,  B01D2259/40062 ,  B01D2259/402 ,  B01D2259/403 ,  B01D2259/404 ,  C07C29/76 ,  C07C31/08

Abstract: The present invention includes a process for the dehydration of ethanol by adsorption of water at elevated pressure and for the regeneration (purging) of adsorbent at a lower pressure than the pressure used for the adsorption of water where the ratio of the duration of the regeneration (purge) step to the duration of the water adsorption step is higher than 0.1 and the temperature of adsorption is greater than 260 degree Fahrenheit.

Abstract translation: 本发明包括一种通过在升高的压力下吸附水分并在比用于吸附水的压力更低的压力下进行再生（清洗）而使乙醇脱水的方法，其中再生持续时间 吹扫）步骤到水吸附步骤的持续时间高于0.1，吸附温度大于260华氏度。

公开(公告)号：US20150290579A1

公开(公告)日：2015-10-15

申请号：US14558655

申请日：2014-12-02

Applicant: Thermal Kinetics Systems, LLC

Inventor： Christopher Brown ,  Marion Simo

IPC: B01D53/26 ,  B01D53/047

CPC classification number: B01D53/261 ,  B01D53/047 ,  B01D2253/108 ,  B01D2256/00 ,  B01D2257/80 ,  B01D2259/40052 ,  B01D2259/40062 ,  B01D2259/402 ,  B01D2259/403 ,  B01D2259/404 ,  C07C29/76 ,  C07C31/08

Abstract: The present invention includes a process for the dehydration of ethanol by adsorption of water at elevated pressure and for the regeneration (purging) of adsorbent at a lower pressure than the pressure used for the adsorption of water where the ratio of the duration of the regeneration (purge) step to the duration of the water adsorption step is higher than 0.1 and the temperature of adsorption is greater than 260 degree Fahrenheit.

Abstract translation: 本发明包括一种通过在升高的压力下吸附水分并在比用于吸附水的压力更低的压力下进行再生（清洗）而使乙醇脱水的方法，其中再生持续时间 吹扫）步骤到水吸附步骤的持续时间高于0.1，吸附温度大于260华氏度。