bigclive
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Silica gel vs crystal cat litter desiccant test
🕑 Added 2024-02-24 00:36:14 +0000 UTCThis video is the result of a test I did where I measured the humidity absorbing ability of traditional silica gel beads versus a bulk supermarket crystal cat litter.
Quite interesting results.
https://www.youtube.com/watch?v=1JBQMfS4los
Comments
Dave Frederick
Thanks Big Clive. I'm wondering if you put the larger crystals in like a food processor if the results would change? Smaller crystals or what have you having more surface area and mass to start with? Interesting experiment. Thanks.
H_D
I wonder about the comparative speed of absorption as well, I imagine that the cat litter may be formulated to absorb the moisture more quickly at a cost to density. But I also suppose that less dense = less material and less cost for something that you are going to dispose of after one use.
Palmit
Clive. Grind the Bob Martin things in to a chunky power. that'll give more surface area and allow more to fit into the dehumid thingy.
Jack Hodgson
Interesting experiment. Thank you. I too would like to know how the price compares, eg. grams of water absorbed per 1pound (price) of gel?
