SHELL-AND-TUBE HEAT EXCHANGERS IN PROCESSES FOR THE DEHYDROGENATION OF С3-С5 HYDROCARBONS (VARIANTS)

The invention relates to a shell-and-tube counterflow heat exchanger for heating feedstock vapours in processes for the dehydrogenation of С3-С5 paraffin hydrocarbons using the heat of a contact gas exiting a dehydrogenation reactor, said heat exchanger comprising a vertical cylindrical shell (1), a...

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Bibliographische Detailangaben
Hauptverfasser: KHARCHENKO, Aleksandra Stanislavovna, KREYKER, Aleksey Aleksandrovich, KOMAROV, Stanislav Mikhailovich
Format: Patent
Sprache:eng ; fre ; rus
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