SEGREGATED FIRED HEATER

A fired heater has two cells segregated by an insulative wall. A first plurality of burners are located in the first cell and a second plurality of burners are located in the second cell. A radiant tube extends from the first cell to the second cell for carrying a fluid material through the heater t...

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Bibliographic Details
Main Authors SHAH, Chintan Surendra, CHITGOPEKAR, Nitin Prabhakar
Format Patent
LanguageEnglish
French
German
Published 14.08.2024
Subjects
AIR
BLASTING
CHEMISTRY
COMBUSTION APPARATUS
COMBUSTION PROCESSES
CRACKING HYDROCARBON OILS
DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL
FUELS
HEATING
LIGHTING
LUBRICANTS
MECHANICAL ENGINEERING
METALLURGY
METHODSOR APPARATUS FOR COMBUSTION USING FLUID FUELOR SOLID FUEL SUSPENDED IN
MINERAL WAXES
OTHER DOMESTIC STOVES OR RANGES
PEAT
PETROLEUM, GAS OR COKE INDUSTRIES
PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION
RANGES
RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES
REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS
REFORMING OF NAPHTHA
REGULATING OR CONTROLLING COMBUSTION
TECHNICAL GASES CONTAINING CARBON MONOXIDE
VENTILATING
WEAPONS
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Summary:A fired heater has two cells segregated by an insulative wall. A first plurality of burners are located in the first cell and a second plurality of burners are located in the second cell. A radiant tube extends from the first cell to the second cell for carrying a fluid material through the heater to heat the fluid material. The flow of fuel to the burners in either the first cell or the second cell can be terminated to accommodate lower heater duty when demand is lower.
Bibliography:Application Number: EP20190855470