Methyl isobutyl ketone (MIBK) had been successfully employed to extract phenols from coal gasification wastewater since 2009, and it has been proved to be an excellent extraction solvent. In this work ...

Crucially, small amine nucleophiles, such as ammonia 29, methylamine 30, and several smaller alkylamines 31 – 43, as well as cyclic amines 44 – 48, showed no detectable activity with At CHAO or ...

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