Alkane dehydrogenation catalyst regeneration device

An alkane dehydrogenation catalyst regeneration device comprises a regenerator for accommodating a catalyst and a regeneration settler, and a fuel nozzle is arranged on the pipe wall of the regenerator along the axial direction. The regeneration device can prevent the local temperature of the regene...

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Bibliographische Detailangaben
Hauptverfasser:	LI CHUNYI, PANG CHUNTIAN, ZHANG QIANG, JI XIANGYANG, ZHANG LINGYUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	An alkane dehydrogenation catalyst regeneration device comprises a regenerator for accommodating a catalyst and a regeneration settler, and a fuel nozzle is arranged on the pipe wall of the regenerator along the axial direction. The regeneration device can prevent the local temperature of the regenerator from being too high and reduce the generation of nitrides. 一种烷烃脱氢催化剂的再生装置，包括一个容纳催化剂的再生器以及再生沉降器，在再生器的管壁上沿着轴向方向设有燃料喷口。该再生装置可以避免再生器局部温度过高，减少氮化物的生成。