Production device of propyzamide

The utility model discloses a propyzamide production device which comprises a chlorination reaction kettle, a water washing kettle, a suction filtration kettle, an ammonolysis reaction kettle, a distillation kettle, an amide reaction kettle, a centrifugal machine and a finished product tank which ar...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LI SHOUFENG, CHENG WEI, GE XINFANG, YANG FENGKE, TIAN DASHUAI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a propyzamide production device which comprises a chlorination reaction kettle, a water washing kettle, a suction filtration kettle, an ammonolysis reaction kettle, a distillation kettle, an amide reaction kettle, a centrifugal machine and a finished product tank which are connected in sequence, and the chlorination reaction kettle, the water washing kettle, the suction filtration kettle, the ammonolysis reaction kettle, the distillation kettle, the amide reaction kettle and the centrifugal machine are all connected with a recovery tank; the chlorination reaction kettle is connected with the first raw material tank group, the ammonolysis reaction kettle is connected with the second raw material tank group, and the amide reaction kettle is connected with the third raw material tank group. The production device disclosed by the utility model is simple to operate, capable of realizing continuous production, high in production efficiency and simple to operate. 本实用新型公开了一种炔苯酰草胺的生产装置,包括依次