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pro vyhledávání: '"M. Marbaniang"'
Akademický článek
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Publikováno v:
Nova Hedwigia 111:119-217
Kérwá
Universidad de Costa Rica
instacron:UCR
Kérwá
Universidad de Costa Rica
instacron:UCR
Corticolous myxomycetes associated with four species of pine in different regions of the world were investigated. Samples of bark collected from 20 trees in each region were used to prepare 240 moist chamber cultures, which yielded 620 records of myx
Publikováno v:
Separation and Purification Technology. 124:155-162
This study reports the influence of various operational parameters on the decolorization and mineralization of Ponceau S (PS) by HO and SO 4 - radicals, generated by the activation of oxidants like H 2 O 2 (HP) and (NH 4 ) 2 S 2 O 8 (APS) by three tr
Publikováno v:
Chemical Engineering Journal. 213:142-149
Mineralization of Ponceau S (PS), an anionic azo dye, was studied using UV 254 in the presence of hydrogen peroxide (HP) and ammonium persulphate (APS). Effect of operational variables like pH, oxidant concentration and intensity of UV light, etc. on
Publikováno v:
Chemical Papers. 70
The present study reports simultaneous mineralisation and biodetoxification of Ponceau S (3-hydroxy-4-(2-sulfo-4-[4-sulfophenylazo]phenylazo)-2,7-naphthalenedisulfonic acid sodium salt), an azo dye, by UV light assisted oxidation with hydroxyl and su
Publikováno v:
Chemical Engineering Journal. 209:147-154
Mineralization of Calcon was studied by Fenton and Fenton like processes in a wide range of pH with hydrogen peroxide (HP) and ammonium persulphate (APS) as oxidants and catalyzed by transition metal catalysts such as Fe2+, Ag+ and Co2+. Maximum mine
Publikováno v:
Chemical Engineering Journal. :206-214
Mineralization of Calcon, an azo dye, was carried out using UV 254 in the presence of H 2 O 2 (HP) and (NH 4 ) 2 S 2 O 8 (APS) as oxidants. Degradation is found to be pH dependent and with UV/HP system, it proceeds efficiently at pH 1 and 12.6 even t
Publikováno v:
Desalination. 280:266-272
Degradation and mineralization of Calcon, an azo dye in aqueous solution were studied, probably for the first time using UV 365 /H 2 O 2 technique at various pHs. Higher degradation of Calcon is achieved in strong basic medium (99.4% at pH = 12.6 at
Publikováno v:
European Journal of Anaesthesiology. 28:11
Akademický článek
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