REGENERATION METHOD AND APPLICATION OF NITROGEN-CONTAINING CARBON CATALYST

REGENERATION METHOD AND APPLICATION OF NITROGEN-CONTAINING CARBON CATALYST

The present disclosure provides a regeneration method of a nitrogen-containing carbon catalyst, including the following steps: roasting the nitrogen-containing carbon catalyst in a nitrogen-containing atmosphere to obtain a regenerated nitrogen-containing carbon catalyst. The method is a universal m...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: CHANG, Chao-Chin, CHENG, Ya-Wen, HUNG, Wan-tun, CHEN, Yu-Cheng, HUANG, Tsao-Cheng, YEH, Lu-Chen, FAN, Sisi, WU, Chien-Hui, XU, Jinming, ZHANG, Tao, CHENG, Ming-Hung, DUAN, Hongmin, WEN, Ming-Hsien, HUANG, Yanqiang
Format: Patent
Sprache:eng ; fre ; ger
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
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The present disclosure provides a regeneration method of a nitrogen-containing carbon catalyst, including the following steps: roasting the nitrogen-containing carbon catalyst in a nitrogen-containing atmosphere to obtain a regenerated nitrogen-containing carbon catalyst. The method is a universal method, which is suitable for nitrogen-doped carbon catalysts and can be used to regenerate a nitrogen-containing carbon catalyst for producing vinyl chloride (VC) through 1,2-dichloroethane cracking. The method can greatly reduce the production cost of the catalyst and increase the service life of the catalyst, and a regeneration process thereof is fast, simple, and controllable, and does not require high temperatures.