Ancient Romans discovered early methods of dry cleaning using specific chemical agents
the verdict
SUPPORTED
the evidence backs this
confidence 83/100
Ancient Romans utilized early chemical agents, most notably human and animal urine, in specialized fulleries (fullonicae) for cleaning and treating textiles.
Evidence for · 2
‘It all comes out in the wash’: Looking harder at the Roman<i>fullonica</i>
2002 · cited by 20
Discusses how Roman fullers utilized urine as an industrial cleansing agent for washing woollen cloth within a world of limited chemistry.
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More for · 1
Water and wastewater management in the treatment process of a Roman fullonica
2013 · cited by 1
Examines the treatment process of Roman fulleries and notes the historical use of urine as an alkaline chemical agent in the cleaning phase.