公开(公告)号：US20120063976A1

公开(公告)日：2012-03-15

申请号：US12878853

申请日：2010-09-09

申请人： Michael T. Benson

发明人： Michael T. Benson

IPC分类号： B01D53/62 ,  C07D251/54

CPC分类号： C07D251/54 ,  B01D53/02 ,  B01D53/62 ,  B01D2251/80 ,  B01D2253/20 ,  B01D2257/504 ,  B01J20/22 ,  B01J20/3255 ,  Y02C10/04 ,  Y02C10/08 ,  Y02P20/152 ,  Y02P20/51

摘要： Methods of removing carbon dioxide comprising contacting a gas mixture comprising carbon dioxide with a sorbent. The sorbent comprises the following chemical structure: wherein at least one of R1, R2, and R3 comprises a primary amine group and wherein the sorbent is not melamine and does not comprise the following chemical structure: Sorbents for removing carbon dioxide are also disclosed.

摘要翻译： 包括去除二氧化碳的方法，包括使包含二氧化碳的气体混合物与吸附剂接触。 吸附剂包括以下化学结构：其中R 1，R 2和R 3中的至少一个包含伯胺基团，并且其中吸附剂不是三聚氰胺并且不包含以下化学结构：还公开了用于除去二氧化碳的吸附剂。

公开(公告)号：US20130048564A1

公开(公告)日：2013-02-28

申请号：US13479726

申请日：2012-05-24

申请人： Frederick F. Stewart ,  Michael T. Benson ,  Mark L. Stone

发明人： Frederick F. Stewart ,  Michael T. Benson ,  Mark L. Stone

IPC分类号： C02F1/44 ,  C07D251/54 ,  C07F9/6593 ,  C02F103/08

CPC分类号： B01D61/005 ,  B01D61/007 ,  C02F1/445 ,  C02F2103/08 ,  C07D251/54 ,  C07D251/70 ,  C07F9/65815

摘要： A method of treating an aqueous liquid. The method comprises providing an aqueous feed liquid comprising water and at least one solute to a first side of a membrane. A draw solution comprising water and a draw solute comprising at least one of a phosphazene compound and a triazine compound is provided to a second side of the membrane. At least a portion of the water of the aqueous feed liquid is osmosed across the membrane and into the draw solution to form a diluted draw solution comprising water and the draw solute. The water of the diluted draw solution is separated from the draw solute of the diluted draw solution to form a purified water product. Draw solutes comprising phosphazene compounds and draw solutes comprising triazine compounds are also disclosed, as are methods of forming the draw solutes.

摘要翻译： 一种处理含水液体的方法。 该方法包括向膜的第一侧提供包含水和至少一种溶质的含水进料液体。 提供包含水和包含磷腈化合物和三嗪化合物中的至少一种的拉伸溶质的拉伸溶液到膜的第二侧。 含水进料液体的水的至少一部分渗透穿过膜并进入拉伸溶液以形成包含水和拉伸溶质的稀释的拉伸溶液。 将稀释的溶液的水与稀释的溶液的吸附溶液分离，形成净化水产物。 还公开了包含磷腈化合物和包含三嗪化合物的溶解溶剂的溶质，以及形成拉伸溶质的方法。