Textural properties and organic matter in sediments from a hard coal mine landfill

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985891%3A_____%2F21%3A00544033" target="_blank" >RIV/67985891:_____/21:00544033 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216224:14310/21:00122233

Výsledek na webu

<a href="http://paliva.vscht.cz/cz/archiv-clanku/detail/52" target="_blank" >http://paliva.vscht.cz/cz/archiv-clanku/detail/52</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.35933/paliva.2021.02.01" target="_blank" >10.35933/paliva.2021.02.01</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Textural properties and organic matter in sediments from a hard coal mine landfill

Popis výsledku v původním jazyce

Textural properties as micropore surfaces and sorption capacity, chemical and technological analyses of sediments col-lected in the Lazy coal mine landfill (Upper Silesian Coal basin) are presented. The adsorption capacities together with net calorific values (Qid) and total organic carbon (TOC) decreased in the direction of flow while the ash content (Ad) increased. The samples with the highest TOC content have a relatively beneficial Qid and for residual coal particles from coal mining, were comparable with the Qid values of brown coal. The sorption capacity increased with increasing micropore content and correlated with higher levels of TOC. The sorption capacity decreased with distance from the saline water input. These materials play a significant role in the self-cleaning of mine water in-situ.

Název v anglickém jazyce

Textural properties and organic matter in sediments from a hard coal mine landfill

Popis výsledku anglicky

Textural properties as micropore surfaces and sorption capacity, chemical and technological analyses of sediments col-lected in the Lazy coal mine landfill (Upper Silesian Coal basin) are presented. The adsorption capacities together with net calorific values (Qid) and total organic carbon (TOC) decreased in the direction of flow while the ash content (Ad) increased. The samples with the highest TOC content have a relatively beneficial Qid and for residual coal particles from coal mining, were comparable with the Qid values of brown coal. The sorption capacity increased with increasing micropore content and correlated with higher levels of TOC. The sorption capacity decreased with distance from the saline water input. These materials play a significant role in the self-cleaning of mine water in-situ.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

10511 - Environmental sciences (social aspects to be 5.7)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Paliva

ISSN

1804-2058

e-ISSN

—

Svazek periodika

13

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

5

Strana od-do

30-34

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85110387075