Distillation device for preventing thermal cracking of vacuum residue

The utility model relates to the technical field of petrochemical engineering, and discloses a distillation device for preventing thermal cracking of vacuum residue, which comprises a distillation kettle, a receiving pipe, a vacuum pump, a gas detector and a PLC (programmable logic controller) elect...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SONG HAO, LI LUJIAN, WANG WEIZHE, XIE JINGYAN, LIU ZHENYU, CHEN XIONGHUA
Format: Patent
Sprache:chi ; eng
Schlagworte:
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