What You Need to Know About Fractional Distillation
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What You Need to Know About Fractional Distillation
Fractional distillation is used to purify chemicals and also to separate mixtures to obtain their components.
2017年3月9日
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A replication of what may be an early method of the distillation and fractionation of liquids. The technique uses wool suspended above boiling pitch or cedar oil as a condenser. It is recorded in Dioscorides (c. 40-90 CE) and Galen (129-c.216 CE). #alchemiesofscent #gacr #avcr #fluprague #iocb#dioscorides #demateriamedia #galen#cedar #pine #cedaroil #pineoil#perfumehistory #historyofperfume #pastscents #smellofhistory #scentofhistory#historyofscience #historyofdistillation #distillation #history
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A replication of what may be an early method of the distillation and fractionation
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