Preparation of acetylene and synthesis gas

In the preparation of acetylene and synthesis gas by partial oxidation of hydrocarbons with oxygen, the feedstock gases are first separately preheated, then intensively mixed in a mixing zone, reacted after flowing through a burner block and then rapidly cooled. The burner block has a number of cont...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FESER, RAINER, THELEN, HANS-GUENTER, PAESSLER, PETER
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:In the preparation of acetylene and synthesis gas by partial oxidation of hydrocarbons with oxygen, the feedstock gases are first separately preheated, then intensively mixed in a mixing zone, reacted after flowing through a burner block and then rapidly cooled. The burner block has a number of continuous ducts. According to the invention the ducts of the burner block are covered on the inlet side by plates furnished with perforations.