Menetelmä fenolin talteenottamiseksi Na2S04-pitoisesta vesivirrasta

The invention relates to a process for the recovery of phenol dissolved in an aqueous stream of a plant for the production of phenol from cumene, containing Na2SO4 and various organic impurities which consists in the extraction of the phenol with a solvent and its subsequent recovery from the extrac...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ALESSI, VANNI, PENZO, RENZO, CELIN, FRANCESCO, GRADELLA, CECILIA, ASTORI, SABRINA
Format:	Patent
Sprache:	fin ; swe
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY METALLURGY ORGANIC CHEMISTRY
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