About: Treatment of ammonia polluted groundwater in North Bohemia brown coal mining region

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Treatment of ammonia polluted groundwater in North Bohemia brown coal mining region Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	A feasibility study was completed to asses the applicability of two groundwater treatment technologies at the site, where a brown coal processing plant released 4000 tons of ammonia into the subsurface. The presented groundwater amonnia concentration (approx. 100 ppm) was required to be reduced to 0,5 ppm to satisfy the Czech groundwater remediation directives. Two technological principles were examined within this study - air stripping and reverse osmosis - with the aim to confirm their capacity to reach the ammonia remediation limit as well as to provide cost estimation. Both technological processes were simulated by means of pilot-scale installation using samples of contaminated groundwater. Air stripping was found to be ineffective at the current groundwater temperature; the remediation limit was achievable only if groundwater heating was considered, which resulted in unacceptable costs. Reverse osmosis, on the other hand, clearly demonstrated its capacity to clean up the ammonia polluted groundwa A feasibility study was completed to asses the applicability of two groundwater treatment technologies at the site, where a brown coal processing plant released 4000 tons of ammonia into the subsurface. The presented groundwater amonnia concentration (approx. 100 ppm) was required to be reduced to 0,5 ppm to satisfy the Czech groundwater remediation directives. Two technological principles were examined within this study - air stripping and reverse osmosis - with the aim to confirm their capacity to reach the ammonia remediation limit as well as to provide cost estimation. Both technological processes were simulated by means of pilot-scale installation using samples of contaminated groundwater. Air stripping was found to be ineffective at the current groundwater temperature; the remediation limit was achievable only if groundwater heating was considered, which resulted in unacceptable costs. Reverse osmosis, on the other hand, clearly demonstrated its capacity to clean up the ammonia polluted groundwa (en)
Title	Treatment of ammonia polluted groundwater in North Bohemia brown coal mining region Treatment of ammonia polluted groundwater in North Bohemia brown coal mining region (en)
skos:prefLabel	Treatment of ammonia polluted groundwater in North Bohemia brown coal mining region Treatment of ammonia polluted groundwater in North Bohemia brown coal mining region (en)
skos:notation	RIV/60461373:22320/09:00022769!RIV10-MSM-22320___
http://linked.open...avai/riv/aktivita	Z
http://linked.open...avai/riv/aktivity	Z(MSM6046137308)
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Podhola, Martin Ciahotný, Karel Kubal, Martin Kuraš, Mečislav
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoká škola chemicko-technologická v Praze / Fakulta technologie ochrany prostředí
http://linked.open...dnocenehoVysledku	346866
http://linked.open...ai/riv/idVysledku	RIV/60461373:22320/09:00022769
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Polluted groundwater; amonnia; remediation (en)
http://linked.open.../riv/klicoveSlovo	Polluted groundwater remediation amonnia
http://linked.open...ontrolniKodProRIV	[A630BBDBEB12]
http://linked.open...v/mistoKonaniAkce	Mykonos island, Greece
http://linked.open...i/riv/mistoVydani	Thessaloniki
http://linked.open...i/riv/nazevZdroje	Proceeding of the 2nd International CEMEPE & SECOTOX Conference
http://linked.open...in/vavai/riv/obor	DK
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...UplatneniVysledku	2009
http://linked.open...iv/tvurceVysledku	Beneš, Petr Ciahotný, Karel Podhola, Martin Kubal, Martin Kuraš, Mečislav
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2009-06-21 (xsd:date)
http://linked.open...n/vavai/riv/zamer	The study of chemical biological processes for the environmental protection
number of pages	6 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Grafima Publications
https://schema.org/isbn	978-960-6865-09-1
http://localhost/t...ganizacniJednotka	22320

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 58 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software