Benzene vapour recovery unit of trimerization formaldehyde production in -process

Benzene vapour recovery unit of trimerization formaldehyde production in -process

The utility model discloses a benzene vapour recovery unit of trimerization formaldehyde production in -process, include the material storage tank that contains benzene vapour, contain the material storage tank top and benzene vapour collection box intercommunication of benzene vapour, benzene vapou...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: REN RUIFANG, GU ZHISONG, CHEN LIPENG, WU BAOZHANG, LI MING, ZHANG XINDANG, HAO JIWEI, GUO WEIFENG, PENG GUOPING, WANG CAIZHONG, LI WUBIN, PAN JINGFU, CHEN PENG, CHEN RUIGANG, SHAO QIYU
Format: Patent
Sprache:chi ; eng
Schlagworte:
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
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Beschreibung
Zusammenfassung:The utility model discloses a benzene vapour recovery unit of trimerization formaldehyde production in -process, include the material storage tank that contains benzene vapour, contain the material storage tank top and benzene vapour collection box intercommunication of benzene vapour, benzene vapour collection box through last interlayer and interlayer down divide into, middle, three -layer down,contain the material storage tank top of benzene vapour and communicate with the intermediate level of benzene vapour collection box with the intermediate level intercommunication of benzene vapour collection box, desalinized water storage tank, the upper strata and waste gas recovery device intercommunication, the lower floor of benzene vapour collection box of benzene vapour collection box communicate with the lower part in benzene separation of water groove, the bottom and the waste water recycling device intercommunication in benzene separation of water groove, and the top in benzene separation of water groove co