GB/T 28712.4-2012
AbolishedTypes and basic parameters of heat exchangers - Part 4: vertical thermo-siphon reboilers
热交换器型式与基本参数 第4部分：立式热虹吸式重沸器
Application Summary AI generated
This standard specifies the types and basic parameters for vertical thermo-siphon reboilers, which are heat exchangers used to vaporize liquid in the bottom of a distillation column using natural circulation driven by density differences. It is applied in the chemical, petrochemical, and refining industries for the design, selection, and procurement of reboilers in distillation processes. The standard ensures consistent sizing and performance characteristics for these units in industrial process engineering.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.