Fate of chlorine compound in combustion of alternative fuels

Title:

Fate of chlorine compound in combustion of alternative fuels

Creator:

Kamil Wichterle, Cieslar, Jan, Klečka, Antonín, Zdeněk Klika, and Václav Roubíček

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:e0d3329d-eebf-4659-a9f2-3a82558ff936
uuid:e0d3329d-eebf-4659-a9f2-3a82558ff936
issn:1214-9705

Subject:

Geologie. Meteorologie. Klimatologie, chlor, spalování, chlorine, combustion, dioxin, alternative fuel, 7, and 551

Type:

article, články, model:article, and TEXT

Format:

print, bez média, and svazek

Description:

Most of natural materials contain traces of chlorine and it enters also to the combustion process. Chlorine products of combustions are usually inorganic hydrogen chloride vapors and chloride salts, nevertheless smaller amount of organic chlorine compounds are formed. Simpler of these organic compounds can act as greenhouse and ozone depleting gases; more complex compounds are directly dangerous for their mutagenity or extreme toxity like so called dioxines. Non-fossil natural materials and fuels derived of them can contain more chlorine than common coal. From the published research studies is evident that the formation of organochlorine compounds is limited to the temperature range 300-800 °C. At the higher temperatures, these compounds are destroyed. In the stage of flue gas cooling some chlorine may be by a "de novo" synthesis introduced to the organic form. Well-controlled combustion of alternative fuels need not contribute to the increase of amount of emissions of dangerous chlorine compounds. In our research were moreover studied the fuels with lower chlorine content. The experimental tests of the emissions from large-scale industrial fluid bed boiler indicated that substitution of large percentage of coal by alternative fuels had no significant effect., Kamil Wichterle, Jan Cieslar, Antonín Klečka, Zdeněk Klika and Václav Roubíček., and Obsahuje bibliografii

Language:

English

Rights:

http://creativecommons.org/licenses/by-nc-sa/4.0/
policy:public

Source:

Acta geodynamica et geomaterialia : | 2006 Volume:3 | Number:1 (141)

Harvested from:

CDK

Metadata only:

false