Stabilization/solidification of Wastewater Treatment Sludge with Hydraulic Binders - Progress of Properties
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F02%3A63500559" target="_blank" >RIV/70883521:28110/02:63500559 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Stabilization/solidification of Wastewater Treatment Sludge with Hydraulic Binders - Progress of Properties
Popis výsledku v původním jazyce
The goal of this work is to caompare properties of stabilized wastewater treatment sludge after 28 days and after one year. Hydraulic binders (low-energy cement, FBC-A and FBC-A with addition of Portland cement) were used for stabilization/ solidification of wastewater treatment sludge. As an adsorption additive, high porous carbon black (commercial product "Chezacarb SH") has been used to reduce leaching of organic substances. Specimens with different content of sludge were prepared for each binder. The effectiveness of stabilization has been evaluated by water leaching of specimens. Conductivity, pH and DOC (dissolved organic carbon) were determined in water leachate. Values by pH and conductivity were similar or lower after one year than after 28 days, bud values of DOC were higher.
Název v anglickém jazyce
Stabilization/solidification of Wastewater Treatment Sludge with Hydraulic Binders - Progress of Properties
Popis výsledku anglicky
The goal of this work is to caompare properties of stabilized wastewater treatment sludge after 28 days and after one year. Hydraulic binders (low-energy cement, FBC-A and FBC-A with addition of Portland cement) were used for stabilization/ solidification of wastewater treatment sludge. As an adsorption additive, high porous carbon black (commercial product "Chezacarb SH") has been used to reduce leaching of organic substances. Specimens with different content of sludge were prepared for each binder. The effectiveness of stabilization has been evaluated by water leaching of specimens. Conductivity, pH and DOC (dissolved organic carbon) were determined in water leachate. Values by pH and conductivity were similar or lower after one year than after 28 days, bud values of DOC were higher.
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
DM - Tuhý odpad a jeho kontrola, recyklace
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2002
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
2nd Meeting of Chemistry & Life - book of abstracts
ISBN
0009-2770
ISSN
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e-ISSN
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Počet stran výsledku
2
Strana od-do
299-300
Název nakladatele
Chemické listy
Místo vydání
Praha
Místo konání akce
Brno
Datum konání akce
10. 9. 2002
Typ akce podle státní příslušnosti
EUR - Evropská akce
Kód UT WoS článku
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