METHOD FOR MANUFACTURING ISOCYANATES IN THE GASEOUS PHASE

Producing primary isocyanates comprises feeding at least one feed stream containing phosgene (P) and at least one feed stream containing primary amines (A) to the reaction chamber through a nozzle assembly, where the amines are reacted above its boiling point with phosgene. The nozzle arrangement ha...

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Bibliographische Detailangaben
Hauptverfasser: FRITZ POHL DR, RAINER BRUNS, FRIEDHELM STEFFENS, VOLKER MICHELE
Format: Patent
Sprache:eng ; por
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