Szczegóły publikacji
Opis bibliograficzny
Equilibrium calculations of As, Pb, and Hg speciations during coal combustion in atmospheres $21O_{2}/79N_{2}$ and $30O_{2}/70CO_{2}$ / W. JERZAK // Energy Sources. Pt. A, Recovery, utilization, and environmental effects [Dokument elektroniczny]. — Czasopismo elektroniczne ; ISSN 1556-7036. — 2016 — vol. 38 no. 18, s. 2679–2686. — Bibliogr. s. 2685–2686, Abstr. — Publikacja dostępna online od: 2016-09-29
Autor
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 101584 |
|---|---|
| Data dodania do BaDAP | 2016-12-02 |
| Tekst źródłowy | URL |
| DOI | 10.1080/15567036.2015.1110643 |
| Rok publikacji | 2016 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Energy Sources, Part A, Recovery Utilization and Environmental Effects |
Abstract
The research of this paper investigated the influence of a coal combustion atmosphere, pressure, and temperature on the equilibrium speciation of As, Pb, and Hg. The input data for calculations in the FactSage were the results of coal from the mine “Bogdanka”. A change in the combustion atmosphere from air to 30%O2/70%CO2 results in an increase in the mole fractions of As, Pb, and Hg species that occur in the gaseous phase, i.e. AsO, AsO2, PbO, PbCl2, HgCl2, and Hg. At temperatures below 900°C, almost all arsenic moves to solid species in the form of salts derived from arsenic acid (V). © 2016 Taylor & Francis Group, LLC.