Korea Research Institute of Chemical Technology

Korea Institute of Energy Research

Korea Institute of Machinery & Materials

Seung Eun Nam

Young Kyu Hwang

Tae Sun Chang

Jong San Chang

Kyung Ho Cho

Do Young Hong

Kew-Ho Lee

U-Hwang Lee

Kew Ho Lee

Jong Hoon Joo

You In Park

Young Duk Lee

Sang Gyu Kang

Sue Kyung Lee

Kook-Young Ahn

Ji Haeung Yu

Hye Rim Song

Sang Hak Lee

A carbon dioxide conversion system is provided. The carbon dioxide conversion system includes: an ion transfer membrane that separates oxygen in the air; an oxy-fuel combustor that combusts using oxygen that is separated at the ion transfer membrane as an oxidizing agent; and a dry-reformer that converts carbon dioxide that is generated through an oxy-fuel combustion reaction of the oxy-fuel combustor and methane gas that is supplied from the outside to carbon monoxide and hydrogen by a dry-reforming reaction.

Integrated carbon dioxide conversion system for connecting oxyfuel combustion and catalytic conversion process

Disclosed herein is polymer membrane for gas separation or concentration which contains a hybrid nanoporous material, an application thereof, and a manufacturing method thereof. Especially, the hybrid nanoporous material has a window size of 4 &#x212b; to 15 &#x212b; or has gas adsorption characteristics for a gas to be separated, which is different from those for other gases, and thus the present invention may provide the polymer membrane having improved gas permeation selectivity, an application thereof, and a manufacturing method thereof.

Polymer membrane for gas separation or enrichment comprising hybrid nanoporous material, uses thereof, and a preparation method thereof

A process for manufacturing a composite membrane for separation of hydrogen gas using palladium, which employs the step of electroplating under vacuum an alloy of a palladium compound and a transition metal.

Method for preparing composite membrane for separation of hydrogen gas

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Daejeon, South Korea

Seung Eun Nam