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Simultaneous removal of chromium and leather dye from simulated tannery effluent by photoelectrochemistry
(Elsevier B.V., 2009-07-15)
The feasibility of the photobleaching of a leather acid dye, acid red 151, simultaneously to degradation of anionic surfactant, Tamol (R), and reduction of Cr(VI) to the less toxic Cr(III) was investigated by photoelectrocatalytic ...
Simultaneous removal of chromium and leather dye from simulated tannery effluent by photoelectrochemistry
(Elsevier B.V., 2009-07-15)
The feasibility of the photobleaching of a leather acid dye, acid red 151, simultaneously to degradation of anionic surfactant, Tamol (R), and reduction of Cr(VI) to the less toxic Cr(III) was investigated by photoelectrocatalytic ...
Vegetable-origin foam employed in dye extraction in tanning and leather processing facilities
(Associação Brasileira de Polímeros, 2009)
This study addressed the use of conventional and vegetable origin polyurethane foams to extract C. I. Acid Orange 61 dye. The quantitative determination of the residual dye was carried out with an UV/Vis absorption ...
Vegetable-origin foam employed in dye extraction in tanning and leather processing facilities
(Associação Brasileira de Polímeros, 2009-01-01)
This study addressed the use of conventional and vegetable origin polyurethane foams to extract C. I. Acid Orange 61 dye. The quantitative determination of the residual dye was carried out with an UV/Vis absorption ...
Vegetable-origin foam employed in dye extraction in tanning and leather processing facilities
(Associação Brasileira de Polímeros, 2009-01-01)
This study addressed the use of conventional and vegetable origin polyurethane foams to extract C. I. Acid Orange 61 dye. The quantitative determination of the residual dye was carried out with an UV/Vis absorption ...
Teñido de pieles de conejo
(Servicio Nacional de Aprendizaje (SENA), 2017)
Stability of Acid Black 210 dye in Tannery Industry Effluent in Aqueous Solution Is Limited and Generates Harmful Subproducts
(2022-02-25)
The present work investigates the occurrence of the Acid Black 210 (AB210) dye and its subproducts in the tannery industry by analytical techniques. The AB210 is an important dye characterized by three azo groups as a ...
Vegetable-origin foam employed in dye extraction in tanning and leather processing facilities
(Associação Brasileira de Polímeros, 2014)
Electroanalytical sensing of dyes and colorants
(2019-08-01)
Color is an important element of the final product of many industries, including the textile, leather, food, cosmetic, pharmaceutical, plastic, and fuel-marking industries. Dyes are complex organic substances with chromophore ...