公开(公告)号：US09358508B2

公开(公告)日：2016-06-07

申请号：US14261234

申请日：2014-04-24

Applicant: LOCKHEED MARTIN CORPORATION

Inventor： John A. Wood ,  Rebecca Schwartz ,  Paul J. Lilly

IPC: B01D71/02 ,  B01D53/22 ,  B01D71/06 ,  B01D53/26 ,  B01D63/06 ,  C02F1/44 ,  C02F11/12 ,  C02F103/20 ,  G01N30/14

CPC classification number: B01D71/021 ,  B01D53/228 ,  B01D53/268 ,  B01D63/06 ,  B01D71/024 ,  B01D71/06 ,  B01D2258/0266 ,  B01D2311/103 ,  B01D2313/23 ,  C02F1/447 ,  C02F11/12 ,  C02F2103/20 ,  G01N2030/146

Abstract: Apparatuses and systems for removing water vapor from a gas stream and for providing water purification, recovery and/or concentration. The apparatuses and systems employ a graphene oxide or a perforated graphene monolayer membrane to separate liquid water molecules and/or water vapor molecules from gasses, liquids, and other substances such as a wet muck or an aqueous sample. In one embodiment, an apparatus for removing water from a gas or liquid stream includes a first lumen, a second lumen, and a graphene oxide membrane separating the first lumen from the second lumen. Water molecules within a humid gas or liquid stream introduced into the first lumen pass through the graphene oxide membrane into a dry gas stream introduced into the second lumen.

Abstract translation: 用于从气流中除去水蒸汽并提供水净化，回收和/或浓缩的装置和系统。 设备和系统采用石墨烯氧化物或穿孔的石墨烯单层膜将液态水分子和/或水蒸汽分子从气体，液体和其它物质如湿渣或含水样品中分离出来。 在一个实施例中，用于从气体或液体流中除去水的装置包括将第一腔与第二腔分开的第一腔，第二腔和石墨烯氧化物膜。 引入第一腔的潮湿气体或液体流中的水分子通过氧化石墨烯膜进入引入第二腔的干燥气流。

公开(公告)号：US20140318373A1

公开(公告)日：2014-10-30

申请号：US14261234

申请日：2014-04-24

Applicant: LOCKHEED MARTIN CORPORATION

Inventor： John A. Wood ,  Rebecca Schwartz ,  Paul J. Lilly

IPC: B01D71/06

CPC classification number: B01D71/021 ,  B01D53/228 ,  B01D53/268 ,  B01D63/06 ,  B01D71/024 ,  B01D71/06 ,  B01D2258/0266 ,  B01D2311/103 ,  B01D2313/23 ,  C02F1/447 ,  C02F11/12 ,  C02F2103/20 ,  G01N2030/146

Abstract: Apparatuses and systems for removing water vapor from a gas stream and for providing water purification, recovery and/or concentration. The apparatuses and systems employ a graphene oxide or a perforated graphene monolayer membrane to separate liquid water molecules and/or water vapor molecules from gasses, liquids, and other substances such as a wet muck or an aqueous sample. In one embodiment, an apparatus for removing water from a gas or liquid stream includes a first lumen, a second lumen, and a graphene oxide membrane separating the first lumen from the second lumen. Water molecules within a humid gas or liquid stream introduced into the first lumen pass through the graphene oxide membrane into a dry gas stream introduced into the second lumen.

Abstract translation: 用于从气流中除去水蒸汽并提供水净化，回收和/或浓缩的装置和系统。 设备和系统采用石墨烯氧化物或穿孔的石墨烯单层膜将液态水分子和/或水蒸汽分子从气体，液体和其它物质如湿渣或含水样品中分离出来。 在一个实施例中，用于从气体或液体流中除去水的装置包括将第一腔与第二腔分开的第一腔，第二腔和石墨烯氧化物膜。 引入第一腔的潮湿气体或液体流中的水分子通过氧化石墨烯膜进入引入第二腔的干燥气流。