Приказ основних података о документу
Proučavanje međudejstva anjonskih i katjonskih glina pri aktivaciji montmorilonita
Study of anionic and cationic clay interaction during activation of montmorillonite
dc.creator | Radojević, Zagorka | |
dc.date.accessioned | 2022-04-18T15:00:21Z | |
dc.date.available | 2022-04-18T15:00:21Z | |
dc.date.issued | 2008 | |
dc.identifier.issn | 0350-5421 | |
dc.identifier.uri | http://rims.institutims.rs/handle/123456789/74 | |
dc.description.abstract | Istraživanja u okviru ovog rada su obuhvatila proučavanje mehanizma promena reoloških osobina minerala montmorilonita pri oplemenjavanju sa natrijum-karbonatom i magnezijum-hidroksi-karbonatom. Mehanizam promena reoloških osobina je izučavan na montmorilonitu 'Jelenkovac' koji je dobijen iz bentonita 'Jelenkovac', izdvajanjem čestica manjih od 2μm, sa pretežno Ca2+ i Mg2+ kao izmenljivim katjonima. Metodama strukturne analize utvrđeno je nastajanje nove faze tipa anjonske gline. Međudejstvo anjonskih i katjonskih glina dovodi do nastajanja novih struktura u obliku 'umreženih trakastih struktura' i uvršćenih po modelu 'kopče'. . | sr |
dc.description.abstract | The subject of this paper is the study of the montmorillonite mineral rheological characteristics change mechanism during the activation with sodium carbonate and alkali magnesium carbonate. The rheological characteristics change mechanism has been studied for the 'Jelenkovac' montmorillonite obtained from 'Jelenkovac' bentonite by separating fractions smaller than 2μm, with Ca2+ and Mg2+ mostly being the exchangeable cations. Structural analysis showed that new anionic clay type occurred. Interaction of anionic and cationic clay leads to formation of new structures called 'networked band type' connected by a 'latching' mechanism. . | en |
dc.publisher | Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista "Izgradnja", Beograd | |
dc.rights | restrictedAccess | |
dc.source | Izgradnja | |
dc.subject | montmorilonit | sr |
dc.subject | katjonska glina | sr |
dc.subject | bentonit | sr |
dc.subject | anjonska glina | sr |
dc.subject | aktivacija | sr |
dc.subject | montmorillonite | en |
dc.subject | cationic clay | en |
dc.subject | bentonite | en |
dc.subject | anionic clay | en |
dc.subject | activation | en |
dc.title | Proučavanje međudejstva anjonskih i katjonskih glina pri aktivaciji montmorilonita | sr |
dc.title | Study of anionic and cationic clay interaction during activation of montmorillonite | en |
dc.type | article | |
dc.rights.license | ARR | |
dc.citation.epage | 167 | |
dc.citation.issue | 5-7 | |
dc.citation.other | 62(5-7): 162-167 | |
dc.citation.spage | 162 | |
dc.citation.volume | 62 | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_rims_74 | |
dc.type.version | publishedVersion |