Different types of desiccant dehumidifiers perform in alternative ways, but the most crucial process they use to extract moisture from the air is possibly absorption or adsorption. Absorption happens if the desiccant material dissolves as it will require humidity from your air, as is the case with humidity absorbers. Nonetheless, https://dstdehumidifiers.co.uk/case-studies/desiccant-dehumidifiers-in-cold-stores/