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Crash Course Engineering - Season 1 Episode 17
It can be really important to separate out chemicals for all kinds of reasons. Today we’re going over three different processes engineers use to achieve that separation: distillation, which separates substances based on their different boiling points; liquid-liquid extraction, which uses differences in solubility to transfer a contaminant into a solvent; and reverse osmosis, which filters molecules from a solvent by pressurizing it through a semipermeable barrier.
- Năm: 2019
- Quốc gia: United States of America
- Thể loại:
- Studio: YouTube
- Từ khóa: engineering
- Giám đốc:
- Diễn viên: Shini Somara