Destruction of halogenated organic compounds by combustion

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22320%2F07%3A00018825" target="_blank" >RIV/60461373:22320/07:00018825 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

čeština

Original language name

Destrukce halogenovaných organických látek spalováním

Original language description

This work deals with destruction of evaporated halogenated hydrocarbons (dichloromethane, chloroform, tetrachloromethane, freon 113, 1,2-dichloroethane, trichloroethene, tetrachloroethene, tribromomethane and halon H 1011) by combustion with natural gas.The result of the experiment was almost total conversion of organic fixed halogen to HX (X=F, Cl or Br). Only several ppb of volatile organic compounds were detected in flue gas: chloroform, carbon tetrachloride, tetrechlorethylene when chlorinated hydrocarbons were burned, freon 113 when freon 113 was burned and bromoform and bromobenzene when brominated hydrocarbons were burned.. This method was proved to be relatively effective for destruction of halogenated hydrocarbons. The determination of PCDD/F, PCB and PAH in flue gas was carried out for the optimal combustion regime. The total concenration of PCDD/F in flue gas in combustion of tetrachloroethene was 2,2 ng/m3 TEQ.

Czech name

Destrukce halogenovaných organických látek spalováním

Czech description

This work deals with destruction of evaporated halogenated hydrocarbons (dichloromethane, chloroform, tetrachloromethane, freon 113, 1,2-dichloroethane, trichloroethene, tetrachloroethene, tribromomethane and halon H 1011) by combustion with natural gas.The result of the experiment was almost total conversion of organic fixed halogen to HX (X=F, Cl or Br). Only several ppb of volatile organic compounds were detected in flue gas: chloroform, carbon tetrachloride, tetrechlorethylene when chlorinated hydrocarbons were burned, freon 113 when freon 113 was burned and bromoform and bromobenzene when brominated hydrocarbons were burned.. This method was proved to be relatively effective for destruction of halogenated hydrocarbons. The determination of PCDD/F, PCB and PAH in flue gas was carried out for the optimal combustion regime. The total concenration of PCDD/F in flue gas in combustion of tetrachloroethene was 2,2 ng/m3 TEQ.

Type

D - Article in proceedings

CEP classification

CI - Industrial chemistry and chemical engineering

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2007

Confidentiality

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

Article name in the collection

Chisa 2007

ISBN

80-86059-47-2

ISSN

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e-ISSN

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Number of pages

14

Pages from-to

1-14

Publisher name

Česká společnost chemického inženýrství

Place of publication

Praha

Event location

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Event date

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Type of event by nationality

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UT code for WoS article

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