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Removal of warfarin and hydroxy-coumarin contaminants from effluents by formaldehyde condensn. in acidic medium
Date issued
1990-10-30
Author(s)
Rehner, Elena
Craiu, Cornel
Nicolau, Margareta
Cilianu, S.
Abstract
Ex prodn. effluents contg. warfarin rat poison and an intermediate 4-hydroxy-coumarin are purified efficiently by condensn. of the contaminants with formaldehyde in acidic medium
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Documentatie~RO100053A.pdf
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