METHOD OF FINE CATALYTIC AFTERTREATMENT OF BENZENE FRACTIONS TO REMOVE SULFUR AND UNSATURATED COMPOUNDS

FIELD: petrochemical processes. SUBSTANCE: aftertreatment is conducted by way bringing feedstock and hydrogen into contact with preliminarily sufided catalyst containing 8-20% molybdenum trioxide, 2- 6% cobalt and/or nickel oxide, and aluminum oxide (to 100%) at temperature 230-280 C, pressure 2.5-5...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LISHTAKOV A.I, ELIN O.L, LAKHMAN L.I, GAZIMZJANOV N.R
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY CRACKING HYDROCARBON OILS FUELS LUBRICANTS METALLURGY MINERAL WAXES ORGANIC CHEMISTRY 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
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