Reactive yellow 2
WebJan 1, 2008 · Galactomyces geotrichum MTCC 1360 exhibited 86% decolorization of azo dye Reactive Yellow-84A (50 mg L −1) within 30 h at 30 °C and pH 7.0 under static condition. … WebIts presence enhanced decolorization of Methyl Orange, Phenol Red, Safranin T, Rhodamine B, Reactive Black 5 and Reactive Yellow 2, mainly in reactions initially containing Fe 3+ as a catalyst (Fe 3+-reactions). E.g. Fe 3+ /H 2 O 2 and Fe 3+ /H 2 O 2 /cysteine systems decolorized 27% and 44% of Phenol Red after 60 min, respectively.
Reactive yellow 2
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WebReactive Green 19 Reactive Yellow 2 Reactive Yellow 3 Na+ Na+ Na+ -O 3 S-O 3 S Cl CH3 OH N N N N NH N N N NH-O 3 S OH Agarose Agarose Agarose Agarose Agarose Agarose Agarose * * * HO3 S OH SO3 H NH2 SO3 H NH NH N N N N N HO S SO 3 H NH N N N NH SO3 H NN OH The structure for Reactive Yellow 13 is held proprietary by our supplier. Cr OH O …
WebReactive Green 19 Reactive Yellow 2 Reactive Yellow 3 Na + Na+ Na + -O 3S-O 3S Cl CH 3 OH N N N NH N N N NH-O 3S OH Agarose Agarose Agarose Agarose Agarose Agarose Agarose Agarose * * * HO3S OH SO3 H H2 SO3H NH NH N N N N H S SO3H N N N NH SO3 H O The structure for Reactive Yellow 13 is held proprietary by our supplier. Cr OH O C OH … WebThe photocatalytic treatment of a textile dye wastewater, cibacron brilliant yellow 3G-P (reactive yellow 2), under the presence of UV-A radiation was studied. Treatment of test …
WebReactive dyes are a class of highly coloured organic substances, primarily used for tinting textiles, that attach themselves to their substrates by a chemical reaction that forms a covalent bond between the molecule of dye and that of the fibre. WebFeb 24, 2024 · Reactive yellow 84 (RY84) is one of reactive textile dye largely used in textile finishing processes 9. Therefore, their removal form wastewater has a major importance …
WebMay 15, 2005 · Photocatalytic degradation of three commercial textile diazo dyes, called (C.I. Direct 80, 3BL, C.I. Direct Blue 160, RL and C.I. Reactive Yellow 2, X6G) were investigated using commercial TiO 2 in aqueous solution under 400 W high-pressure mercury lamp irradiation. The effect of oxygen, temperature, catalyst loading, UV-light …
WebJul 7, 2015 · Table 2—Phytotoxicity of reactive yellow-2 and its decolorization products produced after complete decolorization (32 h) by Serratia sp. RN34. Parameters Distilled … simple wire wrapped earringsWebJan 11, 2024 · Chemsrc provides C.I. Reactive yellow 22(CAS#:12226-49-2) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of C.I. Reactive yellow 22 are included as well. simple wire weavingWebJan 11, 2024 · Chemsrc provides C.I. Reactive yellow 22(CAS#:12226-49-2) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of C.I. … simple wire trellisWebREACTIVE DYE AFFINITY CHROMATOGRAPHY MATRICES GENERAL REMARKS: Certain reactive textile dyes have been found to bind to proteins especially those with affinities to … ray lightsWebReactive dye: make yellow warmer . Yesterday I dyed a couple of clothes yellow by using Procion MX golden yellow + a bit of lemon yellow. I hoped for golden, but the resulting color is more like bright canary yellow. I'd like to redye. I could just buy more golden dye, but I already have fuchsia at home and I feel adventurous. raylight one pieceWebOct 12, 2024 · For comparison, photo and levelness of the cotton fabric dyed by reactive yellow 2 in water (90 °C; 1.5 h; 15 g/L Na 2 CO 3; 60 g/L Na 2 SO 4) were also given in Fig. 10. It could be seen that RUI of the cotton fabric dyed by H4 was 0.199, which reached excellent levelness (Chong et al. 1992). But the RUI of the cotton fabric dyed by H4 was ... ray lightsaberWebAug 1, 2024 · Gamma and UV radiation alone and in the presence of oxidant (H 2 O 2) were employed for the degradation of reactive yellow 145 dye. The observed degradation was 82.73 and 77.93% under UV radiation, while 100 and 94.84% using gamma ray treatment for 50 and 100 mg/L drug initial concentrations along with H 2 O 2, respectively. simple wire wrap pendant