A method for evaluation of suspension quality easy applicable to practice. The effect of mixing on floc properties
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985874%3A_____%2F11%3A00364481" target="_blank" >RIV/67985874:_____/11:00364481 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.2478/v10098-011-0015-7" target="_blank" >http://dx.doi.org/10.2478/v10098-011-0015-7</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2478/v10098-011-0015-7" target="_blank" >10.2478/v10098-011-0015-7</a>
Alternative languages
Result language
angličtina
Original language name
A method for evaluation of suspension quality easy applicable to practice. The effect of mixing on floc properties
Original language description
The paper introduces the test of aggregation as a simple, inexpensive method of evaluating suspension quality during drinking water treatment, suitable for use in both laboratory and operation conditions. The procedure and derivation of the aggregation test is described. The method is used for a demonstration of the influence of mean velocity gradient and mixing time on floc properties formed during the aggregation in a Couette reactor. It was proved that with increasing velocity gradient, the size of the aggregates present in the suspension decreases, and the suspension is substantially more homogeneous than with use of lower gradients. Further, it was confirmed that the size of aggregates reaches the steady state after a specific mixing time, which becomes shorter with increasing value of velocity gradient.
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
BK - Liquid mechanics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP105%2F11%2F0247" target="_blank" >GAP105/11/0247: Characterisation of algal organic matter and its effect on coagulation/flocculation process</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Hydrology and Hydromechanics
ISSN
0042-790X
e-ISSN
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Volume of the periodical
59
Issue of the periodical within the volume
3
Country of publishing house
SK - SLOVAKIA
Number of pages
12
Pages from-to
184-195
UT code for WoS article
000295950800004
EID of the result in the Scopus database
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