Determination of chlorophenols in water
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V. Janda; H. Van Langenhove
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Article
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1989
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Elsevier Science
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English
β 245 KB
Phenols can be converted into their acetates directly in a dilute aqueous solution by a simple reaction with acetic anhydride'-3. The method used for the isolation and concentration of phenol acetates from water is usually repeated liquid-liquid extraction with subsequent concentration of the deriva