Using reverse osmosis technology for recycling wastewater from a coal-fired power plant
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22320%2F12%3A43894335" target="_blank" >RIV/60461373:22320/12:43894335 - isvavai.cz</a>
Alternative codes found
RIV/60461373:22320/13:43895359
Result on the web
<a href="http://dx.doi.org/10.1080/19443994.2012.714858" target="_blank" >http://dx.doi.org/10.1080/19443994.2012.714858</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/19443994.2012.714858" target="_blank" >10.1080/19443994.2012.714858</a>
Alternative languages
Result language
angličtina
Original language name
Using reverse osmosis technology for recycling wastewater from a coal-fired power plant
Original language description
Use of reverse osmosis for treatment of water with high scaling potential was investigated in this study. Treated water comes from a disposal site of ash and desulfurization products and its saturation index of calcium sulfate dihydrate (gypsum) 0.94. Among other components of the leachate are other dissolved solids (800 mg/L) with significant content of iron ions (2.7 mg/L). A series of experiments were performed to study the gypsum bulk crystallization in the presence of antiscalant and iron ions followed by pilot plant testing at the locality with raw leachate and leachate pretreated by coagulation/flocculation to investigate membrane scaling. The results showed that the presence of iron ions significantly reduced the induction time of gypsum crystallization, thereby reducing antiscalant effectiveness for its crystallization suppression. Severe membrane scaling confirmed by permeate flux measurement and pressure drop measurement was found, when raw leachate was treated. Removal of m
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
DJ - Pollution and water control
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Desalination and Water Treatment
ISSN
1944-3994
e-ISSN
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Volume of the periodical
2012
Issue of the periodical within the volume
1-5
Country of publishing house
US - UNITED STATES
Number of pages
5
Pages from-to
1-5
UT code for WoS article
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EID of the result in the Scopus database
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