Extraction production line teaching device

The utility model provides an extraction production line teaching device, it includes extractant jar, extract phase jar, head tank, clear glass carousel extraction tower device, the surplus phase separating jar of collection and extract phase jar, clear glass carousel extraction tower device include...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHANG XIUTAO, ZHAO LIJING, GAO WANXIAN, FENG CHAOHUI, GAO LING, SUN MINGZHOU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADVERTISING APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE CRYPTOGRAPHY DIAGRAMS DISPLAY EDUCATION EDUCATIONAL OR DEMONSTRATION APPLIANCES GLOBES PHYSICS PLANETARIA SEALS
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