Login for students

Login for employees

Publication detail

Effective destruction of (poly)chlorinated aromatic compounds using aluminium alloys
Authors: Weidlich Tomáš | Lacina Petr | Štěpánková Michaela
Year: 2016
Type of publication: článek ve sborníku
Name of source: 43rd International Conference of SSCHE : proceedings
Publisher name: Slovenská spoločnosť chemického inžinierstva
Place: Bratislava
Page from-to: 112-117
Titles:
Language Name Abstract Keywords
cze Efektivní rozklad (poly)chlorovaných aromatických sloučenin s použitím slitin s obsahem hliníku S pomocí Al-Ni slitiny je možné efektivně hydrodehalogenovat všechny studované aromatické halogenderiváty v alkalickém vodném prostředí. Vznikající produkty je možné recyklovat (použité nerozpustné zbytky slitiny), separovat (vločky hydratovaných oxidů hlinitých) a organické látky ve vznikajících vodách rozkládat biologicky. bromanilin; chloranilin; bromfenol; Al-Ni
eng Effective destruction of (poly)chlorinated aromatic compounds using aluminium alloys Halogenated aromatic compounds (Ar-Xs) are widely used as solvents, starting materials, intermediates or active compounds in the production of specialty chemicals like dyes and pigments, remedies and pesticides. In some cases Ar-Xs are produced as undesirable by-products. However, Ar-Xs have often biocidal properties, they are typical recalcitrant compounds in environment. Nowadays, the waste streams contaminated with Ar-X are incinerated in hazardous waste incinerators, this thermal oxidation process is accompanied by formation of very toxic and very stable polychlorinated dioxins and dibenzofurans. PCDD/Fs have played a main part in the debate about waste incineration for many years. In many countries, including Czech Republic, public opinion is generally against incineration of hazardous waste. We proved that reductive dehalogenation enables simple, cheap and very effective destruction of Ar-X to the corresponding Ar-H using aluminum alloys at room temperature and ambient pressure. Produced Ar-H are biodegradable, produced inorganic waste is fully recyclable (Ni or Cu slurry) or applicable in another processes (aluminum hydroxide). bromoaniline; chloroaniline; bromophenol; Al-Ni

Departments

Other Parts

Map

en.mapy.cz

Services

Popular Links

© 2023 University of Pardubice, Studentská 95, 532 10 Pardubice 2
Phone: +420 466 036 111, 466 036 112, 466 036 113
Webmaster, RSS
Data box ID: f5vj9hu
Accessibility Statement
CC BY-NC-ND 4.0Creative CommonsAttributionNonCommercialNoDerivatives