Separation of gases using reactive adsorbents and membranes

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United States of America Patent

PATENT NO 10814288
APP PUB NO 20180036688A1
SERIAL NO

15653853

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Abstract

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Gas separation modules and methods for use including an integrated adsorbent and membrane. In certain refining applications, it is paramount to obtain high purity product gases. Adsorbent beds are effective at removing certain contaminants, such as CO2, from gas streams containing product and contaminant constituents to form a product-rich stream. The integrated membrane permits a further separation of products from any unadsorbed contaminant to produce a high purity product, such as hydrogen, stream. The gas separation modules described herein include stacked, radial, and spiral arrangements. Each modules includes a configuration of feed and cross-flow channels for the collection of contaminant gases and/or high purity product gases.

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Patent Owner(s)

Patent OwnerAddress
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY1545 ROUTE 22 EAST P O BOX 900 ANNANDALE NJ 08801-0900

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Calabro, David C Bridgewater, US 48 663
Partridge, Randall D Califon, US 84 2204
Sundaram, Narasimhan Annandale, US 43 641
Thomann, Hans Bedminster, US 47 551

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