DEVICE FOR ELECTROLYSIS WITH ION-EXCHANGE MEMBRANE Russian patent published in 2021 - IPC C25B9/23 

FIELD: gas industry.

SUBSTANCE: invention relates to three options of a device for electrolysis with ion-exchange membrane. According to one of options, the device contains: an electrolytic cell with ion-exchange membrane made with the possibility of water electrolysis for the production of hydrogen-containing gas and oxygen-containing gas; and a device with an integrated casing containing: a casing; a node of a water tank located in the casing and made with the possibility of placing water; the first installation node located on the casing and designed to be attached with the possibility of disconnecting the electrolytic cell with ion-exchange membrane to the device with the integrated casing to receive hydrogen-containing gas and oxygen-containing gas from the electrolytic cell with ion-exchange membrane; a channel system for water flow located in the casing and connected to the node of the water tank and the first installation node to supply water from the node of the tank reservoir to the electrolytic cell with ion-exchange membrane; and a channel system for gas stream located in the casing and connected to the first installation node to receive hydrogen-containing gas produced by the electrolytic cell with ion-exchange membrane.

EFFECT: present invention integrates functionally independent paths, reduces the number of pipe connections, reduces the volume of the device and increases the operation safety.

15 cl, 15 dwg