Indirect Electrochemical Reduction of Indanthrene Brilliant Green FFB

›› 2011, Vol. 19 ›› Issue (2): 199-204.

• THE 2ND INTERNATIONAL SYMPOSIUM ON SUSTAINABLE CHEMICAL PRODUCT AND PROCESS ENGINEERING • Previous Articles Next Articles

Indirect Electrochemical Reduction of Indanthrene Brilliant Green FFB

JIANG Huanhuan¹, GE Xiaofang², XU Yinghua¹, ZHANG Wenwen¹, MA Chun'an¹

1. State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, College of Chemical Engineering and Materials, Zhejiang University of Technology, Hangzhou 310032, China;
2. Shaoxing Environmental Monitoring Central Station, Shaoxing 312000, China

Received:2010-08-17 Revised:2010-12-27 Online:2011-04-28 Published:2011-04-28
Supported by:
Supported by the National Basic Research Program of China (2003CCA01300);the National Natural Science Foundation of China (20876151)

Indirect Electrochemical Reduction of Indanthrene Brilliant Green FFB

江欢欢¹, 葛小芳², 徐颖华¹, 张雯雯¹, 马淳安¹

1. State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, College of Chemical Engineering and Materials, Zhejiang University of Technology, Hangzhou 310032, China;
2. Shaoxing Environmental Monitoring Central Station, Shaoxing 312000, China

通讯作者: MA Chun'an,E-mail:science@zjut.edu.cn
基金资助:
Supported by the National Basic Research Program of China (2003CCA01300);the National Natural Science Foundation of China (20876151)

Abstract

Abstract: The indirect electrochemical reduction of Indanthrene Brilliant Green FFB (IBG) was investigated in detail by cyclic voltammetry and electrolytic experiments.Triethanolamine (TEA) was used as ligand to form electrochemically active Fe(Ⅲ)-complexes in alkaline solution.The effects of operating parameters including reaction temperature,current density,concentration of NaOH and Fe(Ⅲ)-TEA mediator had been studied by orthogonal ex-periments and the mechanism of radicals on electrochemical reduction was discussed.The cyclic voltammetry experimental results show that Fe(Ⅲ)-TEA complexes are well suited for the indirect electrochemical reduction of IBG.The electrolytic experiments show that high current efficiency (49.9%) can be successfully achieved under optimized conditions and the current density is found to be the main influence factor.

Key words: Indanthrene Brilliant Green FFB, indirect electrochemical reduction, Fe(Ⅲ)-triethanolamine, cyclic voltammetry

摘要： The indirect electrochemical reduction of Indanthrene Brilliant Green FFB (IBG) was investigated in detail by cyclic voltammetry and electrolytic experiments.Triethanolamine (TEA) was used as ligand to form electrochemically active Fe(Ⅲ)-complexes in alkaline solution.The effects of operating parameters including reaction temperature,current density,concentration of NaOH and Fe(Ⅲ)-TEA mediator had been studied by orthogonal ex-periments and the mechanism of radicals on electrochemical reduction was discussed.The cyclic voltammetry experimental results show that Fe(Ⅲ)-TEA complexes are well suited for the indirect electrochemical reduction of IBG.The electrolytic experiments show that high current efficiency (49.9%) can be successfully achieved under optimized conditions and the current density is found to be the main influence factor.

关键词: Indanthrene Brilliant Green FFB, indirect electrochemical reduction, Fe(Ⅲ)-triethanolamine, cyclic voltammetry

JIANG Huanhuan, GE Xiaofang, XU Yinghua, ZHANG Wenwen, MA Chun'an. Indirect Electrochemical Reduction of Indanthrene Brilliant Green FFB[J]. , 2011, 19(2): 199-204.

江欢欢, 葛小芳, 徐颖华, 张雯雯, 马淳安. Indirect Electrochemical Reduction of Indanthrene Brilliant Green FFB[J]. , 2011, 19(2): 199-204.

References

1 Zhang, J., Xiao, Q., “Current state and development of vat dyestuffs”, Dyes Finish., 31 (20), 43-47 ( 2005).
2 Venkataraman, K., Iver, V.N., The Chemistry of Synthetic Dyes-The Reactive Dyes, Vol. 6., Academic Press, New York(1972).
3 Baumgarte, U., “Developments in vat dyes and in their application”, Rev. Prog. Color., 17 (1), 29-38 (1987).
4 Heid, C., Holoubek, K., Klein, R., “One hundredth anniversary of sulfur dyes”, Melliand Textilber, 54, 1314-1327 (1973).
5 Aspland, J.R., “Vat dyes and their application”, Textile Chem. Color., 24 (1), 22-24 (1992).
6 Roessler, A., Crettenand, D., “Direct electrochemical reduction of vat dyes in a fixed bed of graphite granules”, Dyes Pigments, 63, 29-37 (2004).
7 Nowack, N., Brocher, H., Gering, U., Stockhorst, T., “Use of electrochemical sensors for monitoring the dyeing processes with sulfur dyes”, Melliand Textilber, 63, 134-136 (1982).
8 Bozic, M., Kokol, V., “Ecological alternatives to the reduction and oxidation processes in dyeing with vat and sulphur dyes”, Dyes Pigments, 76 (2), 299-309 (2008).
9 Roessler, A., Dossenbach, O., Marte, W., Rys, P., “Electrocatalytic hydrogenation of vat dyes”, Dyes Pigments, 54, 141-146 (2002).
10 Roessler, A., Jin, X., “State of the art technologies and new electrochemical methods for the reduction of vat dyes”, Dyes Pigments, 59 (3), 223-235 (2003).
11 Bond, A.M., Marken, F., Hill, E., Compton, R.G., Hügel, H., “The electrochemical reduction of indigo dissolved in organic solvents and as a solid mechanically attached to a basal plane pyrolytic graphite electrode immersed in aqueous electrolyte solution”, J. Chem. Soc. Perkin Trans., 28 (2), 1735-1742 (1997).
12 Roessler, A., Crettenand, D., Dossenbach, O., Marte, W., Rys, P., “Direct electrochemical reduction of indigo”, Electrochim. Acta, 47, 1989-1995 (2002).
13 Bechtold, T., Burtscher, E., Amann, A., Bobleter, O., “Alkali-stable iron complexes as mediators for the electrochemical reduction of dispersed organic dyestuffs”, J. Chem. Soc. Faraday Trans., 89, 2451-2456 (1993).
14 Bechtold, T., Burtscher, E., Bobleter, O., Blatt, W., Schneider, L., “Optimization of multi-cathode membrane electrolysers for the indirect electrochemical reduction of indigo”, Chem. Eng. Technol., 21 (11), 877-880 (1998).
15 Bechtold, T., Burtscher, E., Kühnel, G., Bobleter, O., “Electrochemical reduction processes in indigo dyeing”, J. Soc. Dyers Colour., 113 (4), 135-144 (1997).
16 Bechtold, T., Burtscher, E., Turcanu, A., Bobleter, O., “Multi-cathode cell with fow-through electrodes for the production of iron(II)triethanolamine complexes”, J. Appl. Electrochem., 27 (9), 1021-1028 (1997).
17 Mohr, S., Bechtold, T., “Electrochemical behaviour of iron-complexes in presence of competitive ligands:A strategy for optimization of current density”, J. Appl. Electrochem., 31 (3), 363-368 (2001).
18 Bechtold, T., Turcanu, A., “Electrochemical vat dyeing combination of an electrolyzer with a dyeing apparatus”, J. Electrochem. Soc., 149 (1), 7-9 (2002).
19 Bechtold, T., Burtscher, E., Turcanu, A., “Anthraquinones as mediators for the indirect cathodic reduction of dispersed organic dyestuffs”, J. Electroanal. Chem., 465, 80-87 (1999).
20 Bechtold, T., Burtscher, E., Turcanu, A., Bobleter, O., “Indirect electrochemical reduction of dispersed indigo dyestuff”, J. Electrochem. Soc., 143, 2411-2416 (1996).
21 Vuorema, A., John, P., Keskitalo, M., “Electrochemical and sonoelectrochemical monitoring of indigo reduction by glucose”, Dyes Pigments, 76, 542-549 (2008).
22 Bechtold, T., Turcanu, A., “Electrochemical reduction in vat dyeing:Greener chemistry replaces traditional processes”, J. Cleaner Prod., 17, 1669–1679 (2009).
23 Baumgarte, U., “Reduction and oxidation processes in dying with vat dyes”, Melliand Textilber., 68, 189, 276 (1987).
24 Liu, H.Y., Li, R., Song, Y., “Vat dyeing with complex coordination”, Dyeing Finish., 12, 14-16 (2009).
25 Ma, C.A., Zhou, Y.M., Xu, Y.H., Jiang, H.H., Li, S.S., “Indirect electrochemical reduction of indigo using Fe-triethanolamine”, Acta Phys. Chim. Sin., 26 (3), 589-594 (2010). (in Chinese)
26 Xie, H.Y., Chen, S.Z., Dong, X.F., Lin, W.M., “Mediator indirect electrochemical reduction of indigo and its kinetics”, Chem. React. Eng. Tech., 24 (6), 516-522 (2008). (in Chinese)

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Indirect Electrochemical Reduction of Indanthrene Brilliant Green FFB

Indirect Electrochemical Reduction of Indanthrene Brilliant Green FFB

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