METHOD OF REGENERATION OF ABSORBENT

The invention concerns the technology of inorganic substances, in particular, the production of ammonia, and can be used on the installations for removal of carbon dioxide from convertible gas with recirculation and regeneration of absorbent at production of synthetic ammonia. A method of regenerati...

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Bibliographic Details
Main Authors STEPANOV VALERII ANDRIIOVYCH, TYTOV VIKTOR MYKOLAIOVYCH, SHVETS VALERII ANDRIIOVYCH, BUHAIOV LEONID SERHIIOVYCH, YENYN LEONID FEDOROVYCH, TSYBENKO PETRO VIKTOROVYCH
Format Patent
LanguageEnglish
Published 17.07.2006
Subjects
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
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Summary:The invention concerns the technology of inorganic substances, in particular, the production of ammonia, and can be used on the installations for removal of carbon dioxide from convertible gas with recirculation and regeneration of absorbent at production of synthetic ammonia. A method of regeneration of absorbent saturated by carbon dioxide in the absorber is realized by the withdrawal of the flow of ôdirtyö fraction at desorption for the purpose of increase of the degree of removal of combustible gases from the carbon dioxide. The mixing of flows of clean gaseous carbon dioxide and contaminated ôcombustibleö gases is excluded, the amount of dropping ôdirtyö fraction per candle is adjusted. Offered method of the regeneration of absorbent saturated by carbon dioxide allows reducing the content of admixtures in CO2.
Bibliography:Application Number: UA20040907274