水杨酸的化学改性结晶

JoVE Science Education
Chemical Engineering
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JoVE Science Education Chemical Engineering
Crystallization of Salicylic Acid via Chemical Modification

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11:41 min

April 30, 2023

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CrystallizationSalicylic AcidChemical ModificationSeparationPurificationChiral CompoundsAmino AcidsAntibioticsFood AdditivesAgrochemical CompoundsCoolingEvaporationPH SwingCrystallizerCrystal DevelopmentSupersaturationMicroscopeCrystal SizeMorphologySodium SalicylateSulfuric AcidAspirin PrecursorUV Vis AnalysisGravimetric AnalysisMicroscopyCrystallizer UnitScale UpMSMPR Unit