Indian Oil Corporation Limited

Chinmay Abhijit Chaudhari

Sankara Sri Venkata Ramakumar

Gurpreet Singh Kapur

Alok Sharma

Sachin Chugh

Kapil Sonkar

Meenakshi Sundarraman

Mohanraju Karuppannan

An apparatus for purifying impure hydrogen fuel is described that includes a first chamber and a second chamber. The first chamber is configured to receive impure hydrogen fuel in the form of a first mixture of gases with hydrogen gas and carbon monoxide at the first concentration while the second chamber is configured to receive a second mixture of gases with hydrogen gas at the second concentration. The apparatus also includes a solid-state electrolyte that separates the first chamber and the second chamber and includes an adsorbing catalyst. The apparatus also includes a pair of electrodes installed each in the first chamber and the second chamber to create a potential difference is created across the solid-state electrolyte.

Method and a device for operating PEM fuel cell with CO contaminated hydrogen gas

The present invention discloses a single stage energy efficient process for production of hydrogen enriched/mixed gas at low temperature. More particularly, the present invention discloses a single stage energy efficient process for production of hydrogen enriched compressed natural gas (CNG) or LPG or biogas at low temperature.

Single stage process for production of hydrogen enriched gas

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Faridabad, India

Chinmay Abhijit Chaudhari