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Application filed by Universitatea De Stat Din MoldovafiledCriticalUniversitatea De Stat Din Moldova
Priority to MDA20060149ApriorityCriticalpatent/MD3295G2/ro
Publication of MD3295F1publicationCriticalpatent/MD3295F1/ro
Publication of MD3295G2publicationCriticalpatent/MD3295G2/ro
Solid-Sorbent Or Filter-Aiding Compositions
(AREA)
Abstract
Inventia se refera la un procedeu de obtinere a unui sorbent selectiv ce contine compusi de Bi(III)si poate fi utilizata in procesele de sorbtie si separare a substantelor sau de purificare a unor sisteme lichide sau gazoase. Procedeul include tratarea polimerilor ionici reticulati ce contin grupeputernic bazice cu solutie apoasa de nitrat de Bi(III) de 0,018…0,020 M, cu pH-ul 0,25, intr-un raport de 0,2…1,0 g polimer la 100 ml de solutie, la temperatura de 65…70°C, timp de 8…9 ore.
MDA20060149A2006-05-302006-05-30Procedeu de obţinere a sorbentului selectiv care conţine compuşi de Bi(III)
MD3295G2
(ro)