Unburned carbon from coal combustion: An overview

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F15%3A86095918" target="_blank" >RIV/61989100:27360/15:86095918 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61989100:27730/15:86095918

Výsledek na webu

<a href="http://www.sciencedirect.com/science/article/pii/S0378382015000430" target="_blank" >http://www.sciencedirect.com/science/article/pii/S0378382015000430</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.fuproc.2015.01.028" target="_blank" >10.1016/j.fuproc.2015.01.028</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Unburned carbon from coal combustion: An overview

Popis výsledku v původním jazyce

Vast quantities of ash are produced in coal combustion power stations annually. Including aluminosilicate matrix, all ashes also contain unburned carbon (UC) of varying amounts; in some ashes it can exceed 10% (or even 45% in stoker boilers). High UC levels in ash does not only constitute an energy loss during combustion, it can also hinder technological utilization of such ashes (e.g. in cement industry). Thus, effective technological utilization of UC (e.g. in adsorption processes) will result in multiple benefits - it will not only convert the waste material into a valuable product, but it will also facilitate utilization of ash fractions, from which UC has been separated (which consequently help to solve ash disposal problem). For this reason, themain aim of this paper is to provide an overview of research related to UC from coal combustion ashes. It reviews factors affecting UC content in ash, methods of UC determination, UC separation techniques, different approaches in studying

Název v anglickém jazyce

Unburned carbon from coal combustion: An overview

Popis výsledku anglicky

Vast quantities of ash are produced in coal combustion power stations annually. Including aluminosilicate matrix, all ashes also contain unburned carbon (UC) of varying amounts; in some ashes it can exceed 10% (or even 45% in stoker boilers). High UC levels in ash does not only constitute an energy loss during combustion, it can also hinder technological utilization of such ashes (e.g. in cement industry). Thus, effective technological utilization of UC (e.g. in adsorption processes) will result in multiple benefits - it will not only convert the waste material into a valuable product, but it will also facilitate utilization of ash fractions, from which UC has been separated (which consequently help to solve ash disposal problem). For this reason, themain aim of this paper is to provide an overview of research related to UC from coal combustion ashes. It reviews factors affecting UC content in ash, methods of UC determination, UC separation techniques, different approaches in studying

Druh

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

CEP obor

DH - Báňský průmysl včetně těžby a zpracování uhlí

OECD FORD obor

—

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Fuel Processing Technology

ISSN

0378-3820

e-ISSN

—

Svazek periodika

134

Číslo periodika v rámci svazku

June

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

23

Strana od-do

136-158

Kód UT WoS článku

000353739200019

EID výsledku v databázi Scopus

2-s2.0-84939990667