METALLPASSIVIERUNG MIT KATALYSATORFEINSTOFFEN

Used cracking catalyst fines from a cracking process wherein antimony or a compound thereof is used as a metals passivation agent are used as an efficient passivation agent in a cracking process.

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Bibliographische Detailangaben
Hauptverfasser: HOWARD NIELSEN,RICHARD, LAMAR MCKAY,DWIGHT, HILBURN DALE,GLENN
Format: Patent
Sprache:ger
Schlagworte:
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Beschreibung
Zusammenfassung:Used cracking catalyst fines from a cracking process wherein antimony or a compound thereof is used as a metals passivation agent are used as an efficient passivation agent in a cracking process.