ES102001A1 -
A process of regeneration of the elements SO2 and Na2O in the residual liquors coming from the cooking of cellulose materials, and in particular with a solution of sodium sulphite.
- Google Patents
A process of regeneration of the elements SO2 and Na2O in the residual liquors coming from the cooking of cellulose materials, and in particular with a solution of sodium sulphite.
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Soc Barbou Et Cie
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Soc Barbou Et Cie
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Priority to ES102001ApriorityCriticalpatent/ES102001A1/en
Publication of ES102001A1publicationCriticalpatent/ES102001A1/en
ES102001A1927-03-261927-03-26
A process of regeneration of the elements SO2 and Na2O in the residual liquors coming from the cooking of cellulose materials, and in particular with a solution of sodium sulphite.
ExpiredES102001A1
(en)
A process of regeneration of the elements SO2 and Na2O in the residual liquors coming from the cooking of cellulose materials, and in particular with a solution of sodium sulphite.
A process of regeneration of the elements SO2 and Na2O in the residual liquors coming from the cooking of cellulose materials, and in particular with a solution of sodium sulphite.
A process of regeneration of the elements SO2 and Na2O in the residual liquors coming from the cooking of cellulose materials, and in particular with a solution of sodium sulphite.
A process of regeneration of the elements SO2 and Na2O in the residual liquors coming from the cooking of cellulose materials, and in particular with a solution of sodium sulphite.
Process for the regeneration of the elements so2 and na2o contained in the residual liquors resulting from the cooking of cellulosic materials, and in particular with a solution of sodium sulphite
Process forthe recovery ofthe active substances contained inthe residual baths resulting fromthe heating of cellulose substances bythe use of sodium sulphite solutions