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Re:Widely used chemical strongly linked to Parkinson’s disease by dehrmann on Tuesday May 16, 2023 @12:33PM (#35964240)
Liquid CO2 dry cleaning?

Supposedly wool doesn't shrink in cold water on gentle and air-dried.

Re:Widely used chemical strongly linked to Parkinson’s disease by aurizon on Tuesday May 16, 2023 @12:48PM (#35964465)
Yes, this is good and effective. The oils dissolve and you spin dry, rinse in new liquid CO2 and repeat if needed, just like washing clothes. The CO2 is evaporated and back into the tank - the oil remains and is disposed.

https://blancliving.co/pages/liquid-co2-dry-cleaning