Removal of phenols from phenol-containing streams

Details Removal of phenols from phenol-containing streams Removal of phenols from phenol-containing streams

C - Chemistry, Metallurgy

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C10G 19/08 (2006.01) C07C 37/00 (2006.01) C10G 19/073 (2006.01) C10G 29/16 (2006.01)

Patent

CA 1142110

ABSTRACT OF THE DISCLOSURE Process for removing phenols from phenol-contain- ing hydrocarbonaceous streams such as coal liquids by con- tacting the stream with a multivalent metal composition selected from the group consisting of oxides and/or hydroxides of one or more multivalent metals capable of forming a hydroxy metal phenate with the phenols of the stream; separating the hydroxy metal phenate from the treated stream; and heating the hydroxy metal phenate to its decomposition temperature, thereby forming phenols and oxides of the multivalent metal.

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