Method for producing low-carbon olefins and various aromatic hydrocarbons from petroleum hydrocarbons

The invention provides a method for producing low-carbon olefin and aromatic hydrocarbons. The method comprises the following steps: (1) feeding heavy petroleum hydrocarbon into a first riser reactor for catalytic cracking; (2) feeding light petroleum hydrocarbon containing the FCC light cycle oil f...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIU WENMING, BAI FENGYU, TANG JINLIAN, YUAN QIMIN
Format:	Patent
Sprache:	chi ; 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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