ES201561A1 - A procedure to take advantage of bleaches or waters sold out (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure to take advantage of bleaches or waters sold out (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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SNIA Viscosa SpA
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SNIA Viscosa SpA
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Publication of ES201561A1publicationCriticalpatent/ES201561A1/en
Procedure to take advantage of spent liquors or mother liquors from the treatment of woody materials to separate cellulose from these liquids; characterized in that the pentoses contained in the liquid are transformed into furfurol by heating the spent mother water. (Machine-translation by Google Translate, not legally binding)
ES0201561A1951-01-251952-01-18A procedure to take advantage of bleaches or waters sold out (Machine-translation by Google Translate, not legally binding)
ExpiredES201561A1
(en)
A procedure to take advantage of bleached or wasted mother waters, for the obtaining of useful substances that can be separated by distilling this water mothers (Machine-translation by Google Translate, not legally binding)
A procedure for filtering a liquid containing very small amounts of dissolved impurities. (Machine-translation by Google Translate, not legally binding)