Mitsubishi Gas Chemical Co.'s affiliate MGC Pure Chemicals America Inc.(MPCA;Mesa,Arizona)will expand production capacity for ultra-pure hydrogen peroxide(H2O2)at its Killeen,Texas,site by 40,000 metric tons per year.The additional capac... CBD Group - 《Chemweeks Business Daily》 被引量: ...
Hydrogen peroxide (H2O2) is a clean oxidizing agent and potential energy carrier. Photocatalytic H2O2 production has garnered increased attention due to its green and energy-saving process. However, existing photocatalysts face several challenges, such as limited response to visible light, the requiremen...
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Lin, Q., Jiang, Y., Geng, J., and Qian, Y. (2008). "Removal of organic impurities with activated carbons for ultra-pure hydrogen peroxide preparation," Chem. Eng. J. 139(1), 264-271.Lin Q, Jiang Y, Geng J, Qian Y. Removal of organic impurities with activated carbons for ultra...
boosts the repelling effect on hydrated K+ions, as indicated by the distance of K+ions to catalyst surface, which can loosen the water layer to depress hydrogen evolution and accelerate nitrate conversion. Consequently, the optimized electrode loaded with electron-deficient Ru atomic layers can ...
Nabid M.R., Shamsianpour, M., Sedghi, R., Moghaddam, A.B., Enzyme-Catalyzed Synthesis of Conducting Polyaniline Nanocomposites with Pure and Functionalized Carbon Nanotubes, Chem. Eng. Technol., 35: 1707-1712 (2012).Nabid, M.R. , Shamsianpour, M. , Sedghi, R. , Moghaddam, A.B....
Endogenous peroxidase was quenched by incubation of sections in 30% hydrogen peroxide/10% Triton-X-100 diluted in pH 7.6 sterile phosphate buffered saline (PBS) (Invitrogen) for 20 min, following multiple washes in tap water and subsequently, 0.1 M Tris, pH 7.6. Non-specific antibody binding ...
Electrocatalytic CO2 reduction is often carried out in a solution electrolyte such as KHCO3(aq), which allows for ion conduction between electrodes. Therefore, liquid products that form are in a mixture with the dissolved salts, requiring energy-intensiv
The commercial PEM was soaked in ~3% hydrogen peroxide for 1 h at 80 °C, deionized water for 1 h at 80 °C and 0.5 M H2SO4 for another 1 h at 80 °C. The resulting PEM was cleaned with pure H2O and preserved in deionized water at room temperature. Product ...
PROCESS FOR THE PRODUCTION OF VERY PURE, AQUEOUS HYDROGEN PEROXIDE SOLUTIONS The hydrogen peroxide containing working solution in the anthraquinone process is stripped under reduced pressure with vapors of an organic solvent which is poorly miscible with water. Then the desorbate which results in conden...