Method for the Recovery of Carbon Dioxide from an Absorbent with Reduced Supply of Stripping Steam

Method for the Recovery of Carbon Dioxide from an Absorbent with Reduced Supply of Stripping Steam

The present invention relates to a method for recovering carbon dioxide from an absorbent rich on gaseous carbon dioxide, in which the energy used for separation of absorbent and carbon dioxide in a stripping column is reduced by using two stripper columns having different operating pressures and re...

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Hauptverfasser: Poulsen Jan Flensted, Find Rasmus
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Sprache:eng
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PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
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creator Poulsen Jan Flensted
Find Rasmus
description The present invention relates to a method for recovering carbon dioxide from an absorbent rich on gaseous carbon dioxide, in which the energy used for separation of absorbent and carbon dioxide in a stripping column is reduced by using two stripper columns having different operating pressures and recycling heat transfer fluid from the stripper off gas in an energy efficient manner.
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PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
title Method for the Recovery of Carbon Dioxide from an Absorbent with Reduced Supply of Stripping Steam
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