Povzetek

The decolorization of six vinylsulphone reactive dyes (C.I. Reactive Yellow 15, C.I. Reactive Red 22, C.I. Reactive Blue 28, Remazol Dark Black N 150%, C.I. Reactive Blue 220 and C.I. Reactive Black 5) in aqueous solution was investigated using ultrasound and ultrasoundž hydrogen peroxide degradation. Two different concentration levels of hydrogen peroxide were used. The efficiency of the decolorization was evaluated by measuring the absorbance of the dye solutions. The results show that ultrasound treatment was significantly enhanced in the presence of H2O2.

Ključne besede

ultrazvočno obsevanje;razbarvanje;oksidacijski procesi;vodikov peroksid;reaktivna barvila;vinilsulfonska reaktvina barvila;ultrasonic irradiation;decolorization;oxidation processes;hydrogen peroxide;reactive dyes;vinylsulphone reactive dyes;

Podatki

Jezik: Angleški jezik
Leto izida:
Tipologija: 1.01 - Izvirni znanstveni članek
Organizacija: UM FS - Fakulteta za strojništvo
UDK: 677:628.3
COBISS: 8171286 Povezava se bo odprla v novem oknu
ISSN: 0143-7208
Št. ogledov: 1574
Št. prenosov: 78
Ocena: 0 (0 glasov)
Metapodatki: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Ostali podatki

Sekundarni jezik: Angleški jezik
Sekundarne ključne besede: ultrazvočno obsevanje;razbarvanje;oksidacijski procesi;vodikov peroksid;reaktivna barvila;vinilsulfonska reaktvina barvila;
URN: URN:SI:UM:
Strani: str. 173-179
Letnik: ǂVol. ǂ59
Zvezek: ǂiss. ǂ2
Čas izdaje: 2003
ID: 8718852