Method and installation for the production of hydrocarbons

During the production of hydrocarbons, especially C2-C4 olefins, by means of a combined installation comprising a steam cracker and at least one reactor for reacting a feedstock mixture containing steam and at least one oxygenate, the respective intermediate flows of the steam cracker and the reacto...

Full description

Saved in:
Bibliographic Details
Main Authors KOEMPEL HARALD, BACH H, ROTHAEMEL MARTIN, LIEBNER W
Format Patent
LanguageChinese
English
Published 11.08.2010
Subjects
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
Online AccessGet full text

Cover

More Information
Summary:During the production of hydrocarbons, especially C2-C4 olefins, by means of a combined installation comprising a steam cracker and at least one reactor for reacting a feedstock mixture containing steam and at least one oxygenate, the respective intermediate flows of the steam cracker and the reactor are combined at least in part. In order to increase the yield of valuable products, a shape-selective zeolite material is used as a catalyst for reacting the oxygenate in the reactor, and at least part of the product flows obtained after penetrating the combined installation are recirculated to the steam cracker and/or the reactor.
Bibliography:Application Number: CN20088107619