Device that can extract 1,000 liters of clean water a day from desert air revealed by 2025 Nobel Prize winner — claimed to work in desert air with 20% humidity or lower, delivering off-grid ‘personalized water’
www.tomshardware.com
The system can function in air with 20% humidity or less. But these 1,000 liter a day machines are not small, at around shipping container size.

cross-posted from: https://lemmy.zip/post/59925291

The system can function in air with 20% humidity or less. But these 1,000 liter a day machines are not small, at around shipping container size.

  • kalkulat@lemmy.worldEnglish
    1·
    2 hours ago

    Here’s a back-up, science paper on MOF from Nature with measured numbers. 8 liters per KG per day isn’t 1000 gallons until you get to 2 tons … but it’s about 200 liters per out of 25 KG … easily carried.

    https://www.nature.com/articles/s41598-020-58405-9

    "The effects of temperature, relative humidity, and powder bed thickness on the adsorption-desorption process are explored for achieving optimal operational parameters. We found that Zr-MOF-808 can produce up to 8.66 LH2O kg−1MOF day−1, an extraordinary finding that outperforms any previously reported values for MOF-based systems… "