Deflocculation of Kaolin Suspension - the Effect of Various Electrolytes
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F15%3A00443789" target="_blank" >RIV/67985858:_____/15:00443789 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.3933/ApplRheol-25-24151" target="_blank" >http://dx.doi.org/10.3933/ApplRheol-25-24151</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3933/ApplRheol-25-24151" target="_blank" >10.3933/ApplRheol-25-24151</a>
Alternative languages
Result language
angličtina
Original language name
Deflocculation of Kaolin Suspension - the Effect of Various Electrolytes
Original language description
Viscosity reduction of aqueous kaolin suspensions by conventional additives (deflocculation) is studied, using standard viscosity measurements. Apparent viscosity at 100 s-1, and flow behavior index n give complex information about changes of viscosity and flow character of deflocculated suspensions. Several widely used deflocculants - electrolytes and polyelectrolytes - are tested in a wide range of concentrations. The optimum concentrations of these deflocculants, which result in minimum apparent viscosity of suspension, are found. Sedimentation stability of deflocculated suspensions is monitored. Inorganic electrolytes are found to be more effective in viscosity reduction. On the other hand, low-molecular polyelectrolytes produce more stable final suspensions.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CI - Industrial chemistry and chemical engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP101%2F12%2F0585" target="_blank" >GAP101/12/0585: Application of the electrodiffusion sensors to the flow diagnostics in microfluidic systems</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Applied Rheology
ISSN
1430-6395
e-ISSN
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Volume of the periodical
25
Issue of the periodical within the volume
2
Country of publishing house
DE - GERMANY
Number of pages
9
Pages from-to
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UT code for WoS article
000356566600004
EID of the result in the Scopus database
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