Monitoring of Thermal and Gas Activities in Mining Dump Hedvika, Czech Republic.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27350%2F17%3A10236153" target="_blank" >RIV/61989100:27350/17:10236153 - isvavai.cz</a>

Výsledek na webu

<a href="http://iopscience.iop.org/article/10.1088/1755-1315/92/1/012060/pdf" target="_blank" >http://iopscience.iop.org/article/10.1088/1755-1315/92/1/012060/pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1755-1315/92/1/012060" target="_blank" >10.1088/1755-1315/92/1/012060</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Monitoring of Thermal and Gas Activities in Mining Dump Hedvika, Czech Republic.

Popis výsledku v původním jazyce

One of the negative consequences of mining of the black coal is occurrence of extractive waste storage locations - mining dumps. The mining activities carried out within the area of Ostrava City (Czech Republic) are responsible for at least six mine dumps of loose materials arising as wastes from mining of mineral resources, many of which show presence of thermal processes. The thermal activity in dumps is responsible for many hazardous substances that pollute the environment and harm human health in the surroundings. This paper deals with the results of the first phase of project CZ.11.4.120/0.0/0.0/15_006/0000074 TERDUMP Cooperation of VŠB-TUO/GIG Katowice on exploration of thermally active mining dumps on both sides of the common border are published in the article. As a first studied thermally active dump on Czech part was a Hedvika dump. To localize of hot spots with hot gas emission was used a thermovision scanning by drone. The place with high temperature (49.8 °C) identified natural gas emission through natural cracks. Analysing the occurring pollutants in Hedvika Dump (Czech Republic) using the GC-MS or HPLC (PAHs and C1-C5 hydrocarbons), respectively and the inert gases (CO2, CO and SO2) were determined by ion chromatography. The pollutants were determined in five sampling points during two measurements executed from July to August 2017.

Název v anglickém jazyce

Monitoring of Thermal and Gas Activities in Mining Dump Hedvika, Czech Republic.

Popis výsledku anglicky

One of the negative consequences of mining of the black coal is occurrence of extractive waste storage locations - mining dumps. The mining activities carried out within the area of Ostrava City (Czech Republic) are responsible for at least six mine dumps of loose materials arising as wastes from mining of mineral resources, many of which show presence of thermal processes. The thermal activity in dumps is responsible for many hazardous substances that pollute the environment and harm human health in the surroundings. This paper deals with the results of the first phase of project CZ.11.4.120/0.0/0.0/15_006/0000074 TERDUMP Cooperation of VŠB-TUO/GIG Katowice on exploration of thermally active mining dumps on both sides of the common border are published in the article. As a first studied thermally active dump on Czech part was a Hedvika dump. To localize of hot spots with hot gas emission was used a thermovision scanning by drone. The place with high temperature (49.8 °C) identified natural gas emission through natural cracks. Analysing the occurring pollutants in Hedvika Dump (Czech Republic) using the GC-MS or HPLC (PAHs and C1-C5 hydrocarbons), respectively and the inert gases (CO2, CO and SO2) were determined by ion chromatography. The pollutants were determined in five sampling points during two measurements executed from July to August 2017.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

10511 - Environmental sciences (social aspects to be 5.7)

Projekt

—

Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název statě ve sborníku

IOP conference series: Earth and environmental science. Volume 92

ISBN

—

ISSN

1755-1307

e-ISSN

1755-1315

Počet stran výsledku

5

Strana od-do

1-5

Název nakladatele

IOP Publishing

Místo vydání

Bristol

Místo konání akce

Ostrava

Datum konání akce

28. 11. 2017

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000417457600060