METHOD FOR STABILIZING HEATING OIL OR DIESEL OIL, PARTICULARLY HEATING OIL OR DIESEL OIL FROM THE DEPOLYMERIZATION OF HYDROCARBON-CONTAINING RESIDUES, OR PYROLYSIS OIL

• Main Authors: WAGELS, DIETER, SAPPOK, MANFRED
• Format: Patent
• Language: English; French
• Published: 05.01.2009
• Subjects: CHEMISTRY; CRACKING HYDROCARBON OILS; FUELS; LUBRICANTS; METALLURGY; MINERAL WAXES; PEAT; PETROLEUM, GAS OR COKE INDUSTRIES; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; TECHNICAL GASES CONTAINING CARBON MONOXIDE

In order to keep diesel or heating oil obtained by fractional distillation, in particular after depolymerization of residues, or pyrolysis oil that was obtained by pyrolysi s of rubber or organic substances, permanently clear and light, first, the process of discoloration (darkening) is allowed and...