The influence of conditions of agitation on the properties of aggregates formed during treatment of water with content of humic substances

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985874%3A_____%2F05%3A00023392" target="_blank" >RIV/67985874:_____/05:00023392 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The influence of conditions of agitation on the properties of aggregates formed during treatment of water with content of humic substances

Popis výsledku v původním jazyce

This study aims at evaluation of the influence of agitation conditions on the efficiency of the aggregation process in the treatment of surface water with a content of humic substances. Laboratory tests were conducted by jar tests using the variable speed paddle gang stirrer. Optimization of agitation intensity was determined by a model mixing device, in which aggregation takes place in a slot between two cylinders, with one rotating (a Couette type reactor). Suspension was prepared using raw water formdifferent sources in the Czech Republic by adding aluminium chloride as a destabilising reagent. Aggregation efficiency was evaluated by a determination of the degree of aggregation and the test of aggregation.

Název v anglickém jazyce

The influence of conditions of agitation on the properties of aggregates formed during treatment of water with content of humic substances

Popis výsledku anglicky

This study aims at evaluation of the influence of agitation conditions on the efficiency of the aggregation process in the treatment of surface water with a content of humic substances. Laboratory tests were conducted by jar tests using the variable speed paddle gang stirrer. Optimization of agitation intensity was determined by a model mixing device, in which aggregation takes place in a slot between two cylinders, with one rotating (a Couette type reactor). Suspension was prepared using raw water formdifferent sources in the Czech Republic by adding aluminium chloride as a destabilising reagent. Aggregation efficiency was evaluated by a determination of the degree of aggregation and the test of aggregation.

Druh

D - Stať ve sborníku

CEP obor

DA - Hydrologie a limnologie

OECD FORD obor

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Projekt

<a href="/cs/project/GA103%2F04%2F0929" target="_blank" >GA103/04/0929: Sledování forem hliníku v povrchových vodách a posouzení možností jeho odstranění vodárenskou úpravou</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2005

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of IWA international conference on particle separation 2005. Drinking water treatment

ISBN

9781843395652

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

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Název nakladatele

IWA Publishing

Místo vydání

London

Místo konání akce

Seoul

Datum konání akce

1. 6. 2005

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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