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Journal of Ecological Engineering
2015 Vol. 16, nr 3 115--123
EN The degradation of 2-chlorophenol (2-CP) by persulfate was investigated. The kinetics of persulfate oxidation of 2-chlorophenol in aqueous solutions at various pH, oxidant concentration, temperature, Fe2+ > and Cu2+ ions content was studied. Maximum of 2-CP degradation occurred[...]
Prace Naukowe Instytutu Inżynierii Chemicznej PAN
2016 nr 20 137--154
PL W pracy badano biodegradację 4-chlorofenolu przez szczep Stenotrophomonas maltophilia KB2 w układzie kometabolicznym z fenolem jako substratem wzrostowym. Eksperymenty prowadzono w reaktorze okresowym, w temperaturze 30°C, przy pH środowiska 7 i natlenieniu rzędu 5–7 mgtlenu•l-3. Zmieniając w szerok[...]
EN The cometabolic biodegradation of 4-chlorophenol by Stenotrophomonas maltophilia KB2 strain in the presence of phenol as the sole carbon and energy source was studied. The experiments were carried out in a batch bioreactor. The tests were conducted at 30°C, pH 7 and oxygenation maintained at the lev[...]
Rocznik Ochrona Środowiska
2015 Tom 17, cz. 1 616--645
EN The removal of organic contaminants such as aliphatic and aromatic hydrocarbons, phenols and related compounds, halogenated compounds, polycyclic aromatic hydrocarbons, aldehydes, ketones, acids, detergents, fats, dyes etc. from water and sewage is still an interesting and significant problem in env[...]
Environment Protection Engineering
2014 Vol. 40, nr 4 119--133
EN Physical, chemical, morphological properties and sorption characteristics of anaerobically digested dewatered municipal sewage sludge have been investigated including the surface area, pore size distribution, chemical composition, surface chemistry structure, surface physical morphology, mineralogy,[...]
Polish Journal of Chemical Technology
EN The aim of the present work was to test the effectiveness and catalytic activity of titanium dioxide in the photodecomposition reaction of chlorobenzene and chlorophenol. It was found out that almost total photo-decomposition occurred in solutions of its very low concentration. The influence of oxyg[...]
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