Matches in SemOpenAlex for { <https://semopenalex.org/work/W4367291239> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W4367291239 endingPage "53" @default.
- W4367291239 startingPage "44" @default.
- W4367291239 abstract "Samples of amorphous silicon dioxide (SiO2) were obtained by acid decomposition of mineral raw materials (nepheline). Their physico-chemical, acid-base and structural-surface properties have been studied by methods of chemical analysis, Parks, BET, BJH, etc. It was found that in terms of the content of impurities, the pH of the aqueous extract, the pH values of the isoionic point and the zero charge point, the SiO2 samples obtained are almost identical to pyrogenic amorphous silicon dioxide obtained from reactive raw materials (pharmaceutical preparation “Polysorb PM”) and have an increased specific external surface compared to “Polysorb PM” (in 1.1 – 1.9 times) and specific pore volume (1.4 times). Based on the obtained values of the specific capacity of the adsorption monolayer of the surface of SiO2 samples and the change in Gibbs energy (ΔG0) during sorption, it is concluded that the method of their preparation does not significantly affect the physicochemical properties of their surfaces and the mechanism of nitrogen sorption. Based on the results obtained, an assumption is made about the prospects of using silicon dioxide, obtained on the basis of acid processing of mineral raw materials, as an enterosorbent in therapeutic practice." @default.
- W4367291239 created "2023-04-29" @default.
- W4367291239 creator A5011561301 @default.
- W4367291239 creator A5076452635 @default.
- W4367291239 date "2023-01-01" @default.
- W4367291239 modified "2023-10-01" @default.
- W4367291239 title "On the prospects of using silicon dioxide obtained from mineral raw materials as an enterosorbent" @default.
- W4367291239 doi "https://doi.org/10.30791/1028-978x-2023-2-44-53" @default.
- W4367291239 hasPublicationYear "2023" @default.
- W4367291239 type Work @default.
- W4367291239 citedByCount "0" @default.
- W4367291239 crossrefType "journal-article" @default.
- W4367291239 hasAuthorship W4367291239A5011561301 @default.
- W4367291239 hasAuthorship W4367291239A5076452635 @default.
- W4367291239 hasConcept C127413603 @default.
- W4367291239 hasConcept C150394285 @default.
- W4367291239 hasConcept C150581940 @default.
- W4367291239 hasConcept C161790260 @default.
- W4367291239 hasConcept C167080520 @default.
- W4367291239 hasConcept C171250308 @default.
- W4367291239 hasConcept C178790620 @default.
- W4367291239 hasConcept C179104552 @default.
- W4367291239 hasConcept C184651966 @default.
- W4367291239 hasConcept C185592680 @default.
- W4367291239 hasConcept C191897082 @default.
- W4367291239 hasConcept C192562407 @default.
- W4367291239 hasConcept C199289684 @default.
- W4367291239 hasConcept C206139338 @default.
- W4367291239 hasConcept C2776432453 @default.
- W4367291239 hasConcept C2779089622 @default.
- W4367291239 hasConcept C42360764 @default.
- W4367291239 hasConcept C544956773 @default.
- W4367291239 hasConcept C56052488 @default.
- W4367291239 hasConcept C58445606 @default.
- W4367291239 hasConcept C7070889 @default.
- W4367291239 hasConcept C71987851 @default.
- W4367291239 hasConceptScore W4367291239C127413603 @default.
- W4367291239 hasConceptScore W4367291239C150394285 @default.
- W4367291239 hasConceptScore W4367291239C150581940 @default.
- W4367291239 hasConceptScore W4367291239C161790260 @default.
- W4367291239 hasConceptScore W4367291239C167080520 @default.
- W4367291239 hasConceptScore W4367291239C171250308 @default.
- W4367291239 hasConceptScore W4367291239C178790620 @default.
- W4367291239 hasConceptScore W4367291239C179104552 @default.
- W4367291239 hasConceptScore W4367291239C184651966 @default.
- W4367291239 hasConceptScore W4367291239C185592680 @default.
- W4367291239 hasConceptScore W4367291239C191897082 @default.
- W4367291239 hasConceptScore W4367291239C192562407 @default.
- W4367291239 hasConceptScore W4367291239C199289684 @default.
- W4367291239 hasConceptScore W4367291239C206139338 @default.
- W4367291239 hasConceptScore W4367291239C2776432453 @default.
- W4367291239 hasConceptScore W4367291239C2779089622 @default.
- W4367291239 hasConceptScore W4367291239C42360764 @default.
- W4367291239 hasConceptScore W4367291239C544956773 @default.
- W4367291239 hasConceptScore W4367291239C56052488 @default.
- W4367291239 hasConceptScore W4367291239C58445606 @default.
- W4367291239 hasConceptScore W4367291239C7070889 @default.
- W4367291239 hasConceptScore W4367291239C71987851 @default.
- W4367291239 hasLocation W43672912391 @default.
- W4367291239 hasOpenAccess W4367291239 @default.
- W4367291239 hasPrimaryLocation W43672912391 @default.
- W4367291239 hasRelatedWork W1625391747 @default.
- W4367291239 hasRelatedWork W2075028991 @default.
- W4367291239 hasRelatedWork W2091257742 @default.
- W4367291239 hasRelatedWork W2149857246 @default.
- W4367291239 hasRelatedWork W2182105419 @default.
- W4367291239 hasRelatedWork W2206084770 @default.
- W4367291239 hasRelatedWork W2805557661 @default.
- W4367291239 hasRelatedWork W3138697459 @default.
- W4367291239 hasRelatedWork W4200102552 @default.
- W4367291239 hasRelatedWork W4251152948 @default.
- W4367291239 hasVolume "2" @default.
- W4367291239 isParatext "false" @default.
- W4367291239 isRetracted "false" @default.
- W4367291239 workType "article" @default.