Main Article Content
Hydrogen peroxide (H2O2), first synthesized in 1818 through the acidification of barium peroxide (BaO2) with nitric acid, is a clear and colorless liquid which is entirely miscible with water and variety of organic solvents such as carboxylic esters. Anthraquinone process (an old production process of H2O2), a batch process carried out in large facilities is an energy demanding process that requires large facilities, and involves oxidation of anthraquinone molecules and sequential hydrogenation. Moreover, the direct synthesis method enables production in a continuous mode as well as it permits small scale, decentralized production. Many drawbacks associated with these processes such as, energetic inefficiency and inherent disadvantages have motivated researchers, industry and academia to find out alternative for synthesis of H2O2. Electrochemical route based on catalyst selectively reduce oxygen to hydrogen peroxide. O2 is cathodically reduced to produce H2O2 via 2-electron pathway or 4-electron pathway to get H2O. Electrolysis of water has an important place in storage and electrochemical energy conversion process where problem is to choose a sufficiently stable and active electrode for anodic oxygen evolution reaction. Most commonly used catalysts on the cathode are carbon based materials such as carbon black, carbon nanotubes, graphite, carbon sponge, and carbon fiber. In perspective of expanding demand of production and usage of hydrogen peroxide we review the past literature to summarize different production processes of H2O2. In this review paper, we mainly focus on electrochemical production of hydrogen peroxide along with other alternatives such as, anthraquinone method for industrial H2O2 production and direct synthesis process. We also review the catalytic activity, selectivity and stability for enhanced yield of H2O2. From revision of experimental and theoretical data from the past literature; we argue that successful implementation of electrochemical H2O2 production can be realized on the basis of stable, active and selective catalyst.
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- Thénard LJ. Observations sur des nouvelles combinaisons entre l’oxigène et divers acides. Ann Chim Phys, 1818, 8: 306-312.
- Thenard L. Nouvelles observations sur les acides et les oxides oxigenes. Annales de chimie et de physique, 1818.
- Meidinger H. Ueber voltametrische Messungen. Justus Liebigs Annalen der Chemie, 1853, 88(1): 57-81.
- Manchot W. Ueber Sauerstoffactivirung. Justus Liebigs Annalen der Chemie, 1901, 314(1-2): 177-199.
- Walton JH and Filson GW. The direct preparation of hydrogen peroxide in a high concentration. Journal of the American Chemical Society, 1932, 54(8): 3228-3229.
- Riedl H and Pfleiderer G. US Patent, 2,158,525 (1939). Google Scholar.
- Goor G, Glenneberg J and Jacobi S. Hydrogen peroxide. Ullmann’s Encyclopedia of Industrial Chemistry, 2000.
- Teles JH, Hermans I, Franz G, et al. Oxidation, Ullmann’s Encyclopedia of Industrial Chemistry, 2000: 1-103.
- Bajpai P. Pulp and Paper Industry: Microbiological Issues in Papermaking, 2015.
- Ciriminna R, Albanese L, Meneguzzo F, et al. Hydrogen peroxide: A Key chemical for today’s sustainable development. ChemSusChem, 2016, 9(24): 3374-3381.
- Ranganathan S and Sieber V. Recent Advances in the Direct Synthesis of Hydrogen Peroxide Using Chemical Catalysis-A Review. Catalysts, 2018, 8(9): 379.
- Hage R and Lienke A. Applications of transition-metal catalysts to textile and wood-pulp bleaching. Angewandte Chemie International Edition, 2006, 45(2): 206-222.
- Agarwal N, Freakley SJ, McVicker RU, et al. Aqueous Au-Pd colloids catalyze selective CH4 oxidation to CH3OH with O2 under mild conditions. Science, 2017, 358(6360): 223-227.
- Brillas E, Sirés I and Oturan MA. Electro-Fenton process and related electrochemical technologies based on Fenton’s reaction chemistry. Chemical reviews, 2009, 109(12): 6570-6631.
- Yi Y, Wang L, Li G, et al. A review on research progress in the direct synthesis of hydrogen peroxide from hydrogen and oxygen: noble-metal catalytic method, fuel-cell method and plasma method. Catalysis Science & Technology, 2016, 6(6): 1593-1610.
- Campos-Martin JM, Blanco-Brieva G and Fierro JL. Hydrogen peroxide synthesis: an outlook beyond the anthraquinone process. Angewandte Chemie International Edition, 2006, 45(42): 6962-6984.
- Weidner E and Pflaum H. Leitprojekt “Strom als Rohstoff”, in Ressourceneffizienz, 2017: 197-238.
- Nishimi T, Kamachi T, Kato K, et al. Mechanistic study on the production of hydrogen peroxide in the anthraquinone process. European Journal of Organic Chemistry, 2011, 2011(22): 4113-4120.
- Lagow RJ and Margrave JL. Direct fluorination: a “new” approach to fluorine chemistry. Progress in Inorganic Chemistry, 1979: 161-210.
- Goor G and Kunkel WO. Weiberg, Ullmann’s Encyclopedia of Industrial Chemistry, vol. A13, VCH Weinheim, 1989.
- Santacesaria E, Di Serio M, Velotti R, et al. Hydrogenation of the aromatic rings of 2-ethylanthraquinone on palladium catalyst. Journal of molecular catalysis, 1994, 94(1): 37-46.