OPTIMIZED STEAM NETWORK FOR THE AO PROCESS

The present invention relates to a process and a facility for making hydrogen peroxide using the anthraquinone process, wherein at least one steam turbine drives at least one rotating equipment and provides a steam flow with a pressure range of -0.8 barg to 3 barg and a temperature range of 60 to 18...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ARÉVALO SAADE, Eduardo Federico, LODE, Florian, CHAPPELL, Brennan
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to a process and a facility for making hydrogen peroxide using the anthraquinone process, wherein at least one steam turbine drives at least one rotating equipment and provides a steam flow with a pressure range of -0.8 barg to 3 barg and a temperature range of 60 to 185 °C to an evaporator used in a distillation unit for concentrating an aqueous hydrogen peroxide extract.