Continuous adiabatic process for the preparation of nitrochlorobenzene

The present invention relates to a continuous adiabatic process for preparing nitrochlorobenzene, in which the waste sulfuric acid produced during the practice of the process is reconcentrated and recycled into the nitration reaction.

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Bibliographische Detailangaben
Hauptverfasser: LINN, THOMAS, ZIRNGIEBL, EBERHARD, DEMUTH, RALF, WEBER, HANS-MARTIN, LEIBERICH, RICARDA, KOENIG, BERND-MICHAEL, RAATZ, HANS-JOACHIM
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The present invention relates to a continuous adiabatic process for preparing nitrochlorobenzene, in which the waste sulfuric acid produced during the practice of the process is reconcentrated and recycled into the nitration reaction.