METHOD OF MAKING ELECTRODE-DIAPHRAGM UNIT FOR ALKALINE WATER ELECTROLYSIS CELL Russian patent published in 2015 - IPC C25B11/02 C25B13/00 C25B9/10 C25B1/10 C08J5/22 

FIELD: chemistry.

SUBSTANCE: porous electrodes are first pressed into the a diaphragm forming solution deposited on a mesh substrate using the fluidity of the diaphragm forming solution, and the obtained element is immersed in water to carry out phase inversion, which leads to formation of a porous diaphragm material and fixation of electrodes with the diaphragm material and to formation of an electrode-diaphragm unit, wherein the electrodes and the diaphragm are a single working element.

EFFECT: use of the present invention simplifies the process of assembling cells and batteries of an alkaline electrolysis cell and reduces power consumption thereof.

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