Study of chemical and electromembrane processes for treatment of mine water

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27350%2F14%3A86093263" target="_blank" >RIV/61989100:27350/14:86093263 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Study of chemical and electromembrane processes for treatment of mine water

Popis výsledku v původním jazyce

In this study, the possibility of using chemical and electromembrane processes for the treatment of mine water generated from coal mining is investigated. Attention was focused on two area of mining. First sample of mine water was from Jeremenko water pit complex (DIAMO s.p., ODRA Ostrava branch, Czech Republic). The mine water falls in the category of concentrated brackish water of a natrium-chloride type. Mine water from this area is quite hard. This mine water also contain very high amount of dissolved solids and hence become corrosive particularly due to chloride contents. Second sample of mine water was from the locality ČSA and JŠ (North Bohemia, Czech Republic). Current research was focused on two separation methods. The first one is through precipitation of sulphates as an insoluble salts. Another area of research is focused on application of membrane processes to separation of sulphates, chlorides and dissolved solids.

Název v anglickém jazyce

Study of chemical and electromembrane processes for treatment of mine water

Popis výsledku anglicky

In this study, the possibility of using chemical and electromembrane processes for the treatment of mine water generated from coal mining is investigated. Attention was focused on two area of mining. First sample of mine water was from Jeremenko water pit complex (DIAMO s.p., ODRA Ostrava branch, Czech Republic). The mine water falls in the category of concentrated brackish water of a natrium-chloride type. Mine water from this area is quite hard. This mine water also contain very high amount of dissolved solids and hence become corrosive particularly due to chloride contents. Second sample of mine water was from the locality ČSA and JŠ (North Bohemia, Czech Republic). Current research was focused on two separation methods. The first one is through precipitation of sulphates as an insoluble salts. Another area of research is focused on application of membrane processes to separation of sulphates, chlorides and dissolved solids.

Druh

D - Stať ve sborníku

CEP obor

DJ - Znečištění a kontrola vody

OECD FORD obor

—

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 statě ve sborníku

CHISA 2014 : 21st International Congress of Chemical and Process Engineering, 17th Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction PRES 2014 : 23-27 August 2014, Prague, Czech Republic

ISBN

978-80-02-02555-9

ISSN

—

e-ISSN

—

Počet stran výsledku

1

Strana od-do

"B5.9"

Název nakladatele

Česká společnost chemického inženýrství

Místo vydání

Praha

Místo konání akce

Praha

Datum konání akce

23. 8. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—