Vito Nv

Indian Oil Corporation Limited

Vlaamse Instelling Voor Technologisch Onderzoek N.v. (vito)

Vlaamse Instelling Voor Technologisch Onderzoek

Deepak Pant

Yolanda Alvarez Gallego

Lambertus Bouwman

Manoj N Kumar

Sankara Sri Venkata Ramakumar

Suresh Kumar Puri

Manoj Kumar

Karolien Vanbroekhoven

Srikanth Sandipam

Bert Bouwman

Diana Van Houtven

Ludovicus Diels

Elias Klemm

Maximilian Konig

Jan Vaes

Xochitl Dominguez Benetton

Metin Bulut

Ben Jacobs

Erwin Maes

Diane Van Houtven

Yuvraj Y Birdja

Xochitl DOMÍNGUEZ Benetton

The present invention relates to a carbon based electrode with a large geometrical surface area comprising a frame of an electrically conductive material with several cut-outs with a surface area, which cut-outs are separated from each other by portions of the conductive material, wherein carbon based sub-electrodes dimensioned so as to a least cover the surface area of the cut-outs are positioned in the cut-outs and conductively connected to at least part of each of the portions of the conductive material adjacent to the carbon based sub-electrodes.

Carbon based electrode with large geometric dimensions

The present invention is related to the electrochemical conversion of COand provides the use of Gas Diffusion Electrode with an aprotic solvent in such conversion of COas well as an electrochemical cell for use in such conversion. The application and electrochemical cell as herein provided are particularly useful in the conversion of COinto oxalate/oxalic acid.

Electrochemical COconversion

The present invention discloses a membrane-less reactor design for microbial electrosynthesis of alcohols from carbon dioxide (CO). The membrane-less reactor design thus facilitates higher and efficient COtransformation to alcohols via single pot microbial electrosynthesis. The reactor design operates efficiently avoiding oxygen contact at working electrode without using membrane, in turn there is an increase in COsolubility and its bioavailability for subsequent COconversion to alcohols at faster rate. The present invention further provides a process of operation of the reactor for biotransformation of the carbon dioxide.

Membrane-less reactor design and process for biotransformation of carbon dioxide

The present invention relates to a mesh-shaped, porous electric current density distributor for use with an electrode, the current density distributor being adapted for providing electric current to an active layer of the electrode, which active layer is provided to contact a face of the current density distributor, wherein the current density distributor comprises a porous mesh having a plurality of electrically conductive paths, wherein at least part of the electrically conductive paths extend along a direction of major current flow over the current density distributor. The porous mesh comprises in a direction crosswise to the direction of major electric current flow, a plurality of first paths of an electric insulator. The current carrying capacity of the current density distributor in crosswise direction to the major current flow over the current density distributor is smaller than the current carrying capacity in the direction along the major current flow over the current density distributor.

Current density distributor for use in an electrode

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Deepak Pant