Condalign As

Norwegian University of Science and Technology

Ntnu Technology Transfer As

Liyuan Deng

Henrik Hemmen

Linn Cecilie Sørvik

Luca Ansaloni

Thijs Andries Peters

Maria Teresa Guzman Gutierrez

May-Britt Hagg

Taek-Joong Kim

Saravanan Janakiram

A composite membrane suitable for separating a gas from a gas mixture comprising a selective layer coated on a support, wherein said selective layer comprises: a) a polymeric matrix comprising an amine polymer; b) a graphene oxide nanofiller; and c) a mobile carrier selected from an ionic liquid or an amino acid salt.

Gas separation membranes

The disclosure provides a method for producing a gas separation article, said gas separation article comprising: a gas separation membrane, optionally a support, and optionally an additional support. The disclosure also provides a gas separation membrane obtainable by the aforementioned method as well as use thereof for separation of gases in a gas mixture.

Gas separation article, a method for producing said gas separation article and use thereof

The present disclosure provides a method for producing a gas separation article, said gas separation article comprising: a gas separation membrane, optionally a support, and optionally an additional support. The present disclosure also provides a gas separation article obtainable by the aforementioned method as well as use of said gas separation article for separation of gases in a gas mixture.

Method for producing a gas separation article and use thereof

A membrane suitable for separating a gas, in particular carbon dioxide, from a gas mixture containing the gas is provided by a blend of polyvinyl alcohol (PVA) and polyvinylamine (PVAm).

Membrane

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Trondheim, Norway

Liyuan Deng