Alternate filtration crude amine sedimentation system

The utility model relates to the technical field of crude amine production, in particular to an alternate filtration crude amine sedimentation system. The alternate filtration crude amine sedimentation system comprises a reaction kettle, the reaction kettle is connected with a primary sedimentation...

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Bibliographische Detailangaben
Hauptverfasser:	LI YONGJUN, GAO CHENGSEN, SU TAO, ZHANG BAOYU, PANG JIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of crude amine production, in particular to an alternate filtration crude amine sedimentation system. The alternate filtration crude amine sedimentation system comprises a reaction kettle, the reaction kettle is connected with a primary sedimentation tank through a reaction kettle discharging pump, the primary sedimentation tank is connected with a filter through a filter feeding pump, the filter is connected with a storage tank through a dryer, and the filter is connected with the primary sedimentation tank through a filter discharging pump. The first-stage settling tank is connected with a catalyst recovery tank through a first-stage settling tank obtuse angle discharger, and the reaction kettle is connected with the second-stage settling tank through a reaction kettle discharge pump. According to the system, the first-stage settling tank and the second-stage settling tank are arranged, and the two settling tanks alternately settle, so that the production con