Catalyst regeneration with flue gas
This patent describes an integrated once through reactor system for regenerating acidic medium pore zeolite olefin or oxygenate feedstock conversion catalyst with flue gas. It comprises in combination: fluid catalytic cracking catalyst regenerator means for providing the flue gas containing oxygen; at least two fixed bed reactor means for containing the zeolite catalyst, the reactor means receivably connected to the regenerator means for alternately receiving the flue gas therefrom; feedstock conduit means connected to the reactor means for alternately transferring the feedstock thereto; conversion product conduit means receivably connected to the reactor means for alternately transferring the product therefrom; flue gas conduit means receivably connected to the reactor means for alternately transferring flue gas therefrom.
- Assignee:
- Mobil Oil Corp., New York, NY
- Patent Number(s):
- US 4867950
- Application Number:
- PPN: US 7107709A
- OSTI ID:
- 5425977
- Resource Relation:
- Patent File Date: 13 Oct 1987
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
ALKENES
REGENERATION
FLUE GAS
WASTE PRODUCT UTILIZATION
ZEOLITES
CATALYSTS
CATALYTIC CRACKING
CHEMICAL REACTORS
CHEMICAL REACTIONS
CRACKING
DECOMPOSITION
GASEOUS WASTES
HYDROCARBONS
INORGANIC ION EXCHANGERS
ION EXCHANGE MATERIALS
MATERIALS
MINERALS
ORGANIC COMPOUNDS
PYROLYSIS
THERMOCHEMICAL PROCESSES
WASTES
020400* - Petroleum- Processing
020800 - Petroleum- Waste Management