Lead-acid storage battery, antimony ion adsorption partition board and preparation method thereof
A lead-acid battery, ion adsorption technology, applied in the direction of lead-acid batteries, battery components, circuits, etc., can solve the problems of intensified hydrogen evolution reaction at the negative electrode, increased rate of battery water decomposition, battery failure, etc., to improve the hydrogen evolution overpotential , reduce water loss and improve service life
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Embodiment 1
[0026] Mix the styrene ion exchange resin with an average diameter of 1μm and the ultrafine glass fiber with a diameter of 2μm and a length of 2mm in a ratio of 1:40, add a certain amount of water, and stir evenly into a slurry;
[0027] After mixing uniformly, suction filter to remove water, preliminary shape, and dry in 80 ℃ oven;
[0028] The dried and formed separators are cut into required shapes to obtain antimony ion adsorption separators for lead-acid batteries.
Embodiment 2
[0030] Mix styrene ion exchange resin with an average diameter of 0.5μm and ultrafine glass fiber with a diameter of 1μm and a length of 2mm at a ratio of 1:20, add a certain amount of water, and stir evenly into a slurry;
[0031] After mixing uniformly, suction filter to remove water, preliminary shape, and dry in 80 ℃ oven;
[0032] The dried and formed separators are cut into required shapes to obtain antimony ion adsorption separators for lead-acid batteries.
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