APPLICATION OF MEMBRANE PROCESSES FOR MINE WATER TREATMENT

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27350%2F14%3A86091887" target="_blank" >RIV/61989100:27350/14:86091887 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.potopk.republika.pl/archiwum.html" target="_blank" >http://www.potopk.republika.pl/archiwum.html</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

APPLICATION OF MEMBRANE PROCESSES FOR MINE WATER TREATMENT

Popis výsledku v původním jazyce

In this study, the possibility of using electrodialysis for the treatment of mine water from coal mining is investigated. The research is focused on mine water in the coal mine Československá armáda (ČSA) and Jan Šverma (JŠ). The main contaminants of mine water are sulphates, iron and manganese. Treatment process of this mine water consists of neutralization, oxidation, precipitation of iron and manganese, thickening of the mine water sludge, its flocculation and drainage using the pressure filtration.When compared to conventional technologies of water treatment, membrane technology has a number of advantages (high quality treated water at lower quantities of chemical agents, high selectivity and low energy demands). When considering an application ofthis technology, it is important to primarily reduce the negative impacts of the raw mine water chemism on the used semipermeable membranes. In particular, it is important to prevent the formation of low soluble (insoluble) salts which w

Název v anglickém jazyce

APPLICATION OF MEMBRANE PROCESSES FOR MINE WATER TREATMENT

Popis výsledku anglicky

In this study, the possibility of using electrodialysis for the treatment of mine water from coal mining is investigated. The research is focused on mine water in the coal mine Československá armáda (ČSA) and Jan Šverma (JŠ). The main contaminants of mine water are sulphates, iron and manganese. Treatment process of this mine water consists of neutralization, oxidation, precipitation of iron and manganese, thickening of the mine water sludge, its flocculation and drainage using the pressure filtration.When compared to conventional technologies of water treatment, membrane technology has a number of advantages (high quality treated water at lower quantities of chemical agents, high selectivity and low energy demands). When considering an application ofthis technology, it is important to primarily reduce the negative impacts of the raw mine water chemism on the used semipermeable membranes. In particular, it is important to prevent the formation of low soluble (insoluble) salts which w

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DJ - Znečištění a kontrola vody

OECD FORD obor

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Projekt

<a href="/cs/project/ED2.1.00%2F03.0082" target="_blank" >ED2.1.00/03.0082: Institut čistých technologií těžby a užití energetických surovin</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

Inžynieria Mineralna

ISSN

1640-4920

e-ISSN

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Svazek periodika

34

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

6

Strana od-do

181-186

Kód UT WoS článku

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EID výsledku v databázi Scopus

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