Flow properties of China clays in aqueous suspensions
Aqueous suspensions of China clays of different origin were studied to observe the effect of mineralogy, crystallinity on the flow properties. Face-to-face aggregates and their face-to-edge floes were observed by micrographs and rotational viscometry. The yield stress of suspensions is proportional...
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| Dokumentumtípus: | Cikk |
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University of Szeged, Department of Mineralogy, Geochemistry and Petrology
Szeged
1980
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| Sorozat: | Acta mineralogica-petrographica
24 |
| Kulcsszavak: | Kőzettan, Ásványtan, Földtan |
| Tárgyszavak: | |
| Online Access: | http://acta.bibl.u-szeged.hu/24681 |
| LEADER | 01520nab a2200229 i 4500 | ||
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| 001 | acta24681 | ||
| 005 | 20220725134459.0 | ||
| 008 | 161017s1980 hu o 0|| eng d | ||
| 022 | |a 0365-8066 | ||
| 040 | |a SZTE Egyetemi Kiadványok Repozitórium |b hun | ||
| 041 | |a eng | ||
| 100 | 1 | |a Lenkei Mária | |
| 245 | 1 | 0 | |a Flow properties of China clays in aqueous suspensions |h [elektronikus dokumentum] / |c Lenkei Mária |
| 260 | |a University of Szeged, Department of Mineralogy, Geochemistry and Petrology |b Szeged |c 1980 | ||
| 300 | |a 147-152 | ||
| 490 | 0 | |a Acta mineralogica-petrographica |v 24 | |
| 520 | 3 | |a Aqueous suspensions of China clays of different origin were studied to observe the effect of mineralogy, crystallinity on the flow properties. Face-to-face aggregates and their face-to-edge floes were observed by micrographs and rotational viscometry. The yield stress of suspensions is proportional to the «th power of the solid content, the value of n depends on the mineralogy. Positiv and negativ hysteresis of up-curves and down-curves are shown. Suspensions containing kaolinite and illite show positiv hysteresis, in the presence of montmorillonite negativ or so called thixotrop hysteresis are formed. | |
| 650 | 4 | |a Természettudományok | |
| 650 | 4 | |a Föld- és kapcsolódó környezettudományok | |
| 695 | |a Kőzettan, Ásványtan, Földtan | ||
| 710 | |a International Kaolin Symposium (10.) (1979) (Budapest) | ||
| 856 | 4 | 0 | |u http://acta.bibl.u-szeged.hu/24681/1/mineralogica_024_suppl_147-152.pdf |z Dokumentum-elérés |