processo para a recuperação de fenol a partir de uma corrente de resíduos de bpa

An improved process for recovering phenol from a bisphenol-A residue stream by reconfiguring the distillation column and the cracking reactor in a way that separates the reboil/distillation heat load and the cracking heat load, so that separate heat sources are used.

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Bibliographische Detailangaben
Hauptverfasser: CHUNG-MING CHI, DAVID PALMER, STEVEN EVITT, MARSHALL S. LEE
Format: Patent
Sprache:por
Schlagworte:
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Beschreibung
Zusammenfassung:An improved process for recovering phenol from a bisphenol-A residue stream by reconfiguring the distillation column and the cracking reactor in a way that separates the reboil/distillation heat load and the cracking heat load, so that separate heat sources are used.