ES201689A1 - 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)
- Google Patents
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)
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SNIA Viscosa SpA
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SNIA Viscosa SpA
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Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Procedure to take advantage of spent liquors or mother liquors to obtain usable substances that can be separated by distillation of these mother liquors; characterized in that the lye is subjected to a first concentration after which the pentoses contained in it are transformed into furfurol and then to another final concentration which allows the solution to be used as a fuel while separating it from furfurol. (Machine-translation by Google Translate, not legally binding)
ES0201689A1951-01-251952-01-23A 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)
ExpiredES201689A1
(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 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)
Procedure for the treatment of mixtures of carbonyl compounds and corresponding alcohols, with the object of making the separation of their components (Machine-translation by Google Translate, not legally binding)
Procedure to separate from impure gases, especially from impure acetylene, impurities through washing (Machine-translation by Google Translate, not legally binding)
A procedure for the preparation of a chemical preparation to avoid the incrustations in the steam boilers (Machine-translation by Google Translate, not legally binding)
Continuous procedure for the preparation of very pure colorless maleic anhydride by dehydration of malleeic acid (Machine-translation by Google Translate, not legally binding)
A procedure for refining cotton and soybean oils in their neutralization, decoloration and deodorization phases (Machine-translation by Google Translate, not legally binding)
Procedure for obtaining a double carbonate rich in lead from residues or other plumbing substances (Machine-translation by Google Translate, not legally binding)