18700328. PROCESS FOR PURIFYING A PYROLYSIS OIL AND PURIFICATION SYSTEM (BASF SE)

PROCESS FOR PURIFYING A PYROLYSIS OIL AND PURIFICATION SYSTEM

Organization Name

BASF SE

Inventor(s)

Gisela Hieber of Ludwigshafen am Rhein (DE)

Fulvio Giacomo Brunetti of Ludwigshafen am Rhein (DE)

Armin Lange De Oliveira of Heidelberg (DE)

Daniel Koepke of Ludwigshafen am Rhein (DE)

Christian Mueller of Ludwigshafen am Rhein (DE)

Monica Haag of Ludwigshafen am Rhein (DE)

Michael Schreiber of Ludwigshafen am Rhein (DE)

Oliver Pilarski of Ludwigshafen am Rhein (DE)

Lisa Loebnitz of Ludwigshafen am Rhein (DE)

Julian Meyer-kirschner of Ludwigshafen am Rhein (DE)

Ralf Boehling of Ludwigshafen am Rhein (DE)

PROCESS FOR PURIFYING A PYROLYSIS OIL AND PURIFICATION SYSTEM

This abstract first appeared for US patent application 18700328 titled 'PROCESS FOR PURIFYING A PYROLYSIS OIL AND PURIFICATION SYSTEM

Original Abstract Submitted

A process for purifying a pyrolysis oil originating from pyrolysis of plastic waste is provided, wherein the process comprises a dehalogenation of the pyrolysis oil, wherein the dehalogenation comprises contacting the pyrolysis oil with one or more adsorption materials and/or subjecting the pyrolysis oil to a temperature of about 280° C. or more, wherein a halogen content of a resulting purified pyrolysis oil is about 55% or more lower compared to the halogen content of the untreated pyrolysis oil.