Process for fractionating fast-pyrolysis oils, and products deri

Details Process for fractionating fast-pyrolysis oils, and products deri Process for fractionating fast-pyrolysis oils, and products deri

1988-03-17

1990-07-17

Caldarola, Glenn

Chemistry of hydrocarbon compounds

Production of hydrocarbon mixture from refuse or vegetation

568762, 208 96, 528 1, C07C 3720

Patent

active

049422693

ABSTRACT:
A process is disclosed for fractionating lignocellulosic materials fast-prolysis oils to produce phenol-containing compositions suitable for the manufacture of phenol-formaldehyde resins. The process includes admixing the oils with an organic solvent having at least a moderate solubility parameter and good hydrogen

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