Hot-filtration 1 solvent recrystallisation

Författare/Upphovsman:

Quantockgoblin 19:29, 11 January 2007 (UTC)

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Eget arbete

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https://sewiki.info/b/985df

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Hot-filtration 1 solvent recrystallisation:

• Solvent added (clear) to a mixture of compound (orange) + insoluble substance (purple)
• Solvent heated to give saturated compound solution (orange) + insoluble substance (purple)
• Saturated compound solution (orange) filtered to remove insoluble substance (purple)
• Saturated compound solution (orange) allowed to cool overtime to give crystals (orange) and a non-saturated solution (pale-orange).

i.e → Solvent added (clear) to a mixture of compound (orange) + insoluble substance (purple) → Solvent heated to give saturated compound solution (orange) + insoluble substance (purple) → Saturated compound solution (orange) filtered to remove insoluble substance (purple) → Saturated compound solution (orange) allowed to cool over time to give crystals (orange) and a non-saturated solution (pale-orange).

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Public domain