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Description
| - Spalování hnědého uhlí s vápencem (a) a ko-spalování lignitu s vápencem, dřevěnou štěpkou, odpadními kaly, mýdlem a papírovým odpadem (b) bylo provedeno na fluidním kotli. Byla charakterizována anorganická hmota a vlastnosti všech vstupních materiálů (chemické složení, vyluhovací testy, nedopal, a další vlastnosti) Bylo zjištěno, že mezi složením ložového popela a úletových popílků nejsou výrazné rozdíly vyjma Hg, As a Cl jejich hodnoty jsou podstatně větší v úletových popílcích. Obsah nedopalu v ložových popelech byl pod 2% a v úletových popílcích pod 0,6%. V úletových popílcích koncentrace As, Hg a Se stoupala se zvyšujícím se obsahem nedopalu, tj. rovněž se zmenšující se velikosti zrna popílků.V režimech (b) nebyly rovněž zjištěny žádné podstatné změny ve složení emisí oproti režimu (a), což platí i pro výluhy z odpovídajících popelů a úletových popílků. (cs)
- Combustion of lignite with limestone (a) and co-combustion of lignite with limestone with wood, sewage sludge, soap and PTP (b) were performed in CFB. Inorganic matter composition and properties of all input materials were characterized. For this, chemical and coal petrography analyses of solid samples as well as their leaching tests, unburned carbon, and other properties were determined. There are not striking differences in composition of bottom and fly ashes from combustion/co-combustion data. In fly ash samples higher concentrations of Hg (about 2 ppm), As (about 800 ppm) and chlorine (about 400 ppm) are present than they are in bottom ash (0.002 ppm Hg, 250 ppm As, and 220 ppm Cl). Also relating concentrations of above elements determined in emissions are very similar for combustion/co-combustion regimes (about 0.010 mg.m-3 Hg, 0.027 mg.m-3 As and 24 mg.m-3 Cl). Content of unburned carbon in BA is below 2 wt.% and in FA below 0.6 wt.% in all combustion/co-combustion data. In FA samples the concen
- Combustion of lignite with limestone (a) and co-combustion of lignite with limestone with wood, sewage sludge, soap and PTP (b) were performed in CFB. Inorganic matter composition and properties of all input materials were characterized. For this, chemical and coal petrography analyses of solid samples as well as their leaching tests, unburned carbon, and other properties were determined. There are not striking differences in composition of bottom and fly ashes from combustion/co-combustion data. In fly ash samples higher concentrations of Hg (about 2 ppm), As (about 800 ppm) and chlorine (about 400 ppm) are present than they are in bottom ash (0.002 ppm Hg, 250 ppm As, and 220 ppm Cl). Also relating concentrations of above elements determined in emissions are very similar for combustion/co-combustion regimes (about 0.010 mg.m-3 Hg, 0.027 mg.m-3 As and 24 mg.m-3 Cl). Content of unburned carbon in BA is below 2 wt.% and in FA below 0.6 wt.% in all combustion/co-combustion data. In FA samples the concen (en)
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Title
| - The elements distribution during the co-combustion of coal, wood, sludge, plastics and soap
- The elements distribution during the co-combustion of coal, wood, sludge, plastics and soap (en)
- Distribuce prvků během ko-spalování uhlí s dřevní štěpkou, kaly a mýdlem. (cs)
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skos:prefLabel
| - The elements distribution during the co-combustion of coal, wood, sludge, plastics and soap
- The elements distribution during the co-combustion of coal, wood, sludge, plastics and soap (en)
- Distribuce prvků během ko-spalování uhlí s dřevní štěpkou, kaly a mýdlem. (cs)
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skos:notation
| - RIV/61989100:27360/06:00014214!RIV07-GA0-27360___
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/61989100:27360/06:00014214
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Co-combustion; lignite; waste; elements distribution (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - DE - Spolková republika Německo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Acta geodynamica et geomaterialia
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Klika, Zdeněk
- Roubíček, Václav
- Stach, Martin
- Nováčková, Martina
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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is http://linked.open...avai/riv/vysledek
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