PROCESSES AND APPARATUSES FOR HEATING A HYDROCARBON FEED STREAM FOR A REACTOR

Processes and apparatuses for heating a feed stream for a reactor which has a charge heater. At least one process stream provides heat so that a pre-heated feed stream passed to the charge heater is a vapor stream. The process stream may be the heated stream from the outlet of the charge heater. Alt...

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Bibliographic Details
Main Authors RAMANUJAM, Srinivasan, SHAH, Chintan Surendra, SINGH, Pankaj Kumar
Format Patent
LanguageEnglish
French
Published 22.02.2024
Subjects
CHEMISTRY
CRACKING HYDROCARBON OILS
FUELS
LUBRICANTS
METALLURGY
MINERAL WAXES
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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Summary:Processes and apparatuses for heating a feed stream for a reactor which has a charge heater. At least one process stream provides heat so that a pre-heated feed stream passed to the charge heater is a vapor stream. The process stream may be the heated stream from the outlet of the charge heater. Alternatively, the process stream may be the effluent stream from the reactor that has been heated. L'invention concerne des procédés et des appareils pour chauffer un flux d'alimentation pour un réacteur qui a un dispositif de chauffage de charge. Au moins un flux de traitement fournit de la chaleur de telle sorte qu'un flux d'alimentation préchauffé transmis au dispositif de chauffage de charge est un flux de vapeur. Le flux de traitement peut être le flux chauffé provenant de la sortie du dispositif de chauffage de charge. En variante, le flux de traitement peut être le flux d'effluent provenant du réacteur qui a été chauffé.
Bibliography:Application Number: WO2023US30577