sodium hydroxide; sodium dichromate; sodium chromate(VI) in water Kinetics; Electrolysis; in a glass cylindrical cell without a diaphragm; constant pH maintainedwithin 0.05-0.1 by buffering (Na2CrO4 and Na2Cr2O7 with addn. of NaOH or HCl); expts. conducted at c.d. 10 A/l by periodic method or with continuous introduction of NaCl feed soln.; not isolated, detected by polarization curves; gas anal.;
参考文献
Journal of Applied Chemistry USSR (English Translation), , vol. 54, p. 399 - 403
Zhurnal Prikladnoi Khimii (Sankt-Peterburg, Russian Federation), , vol. 54, p. 521 - 525
in water byproducts: H, Ca(OH)2; Electrolysis; electrolysis without diaphragm, cathode reaction; additive CaCl2; formation of acidic soln. and therefore formation of ClO3 because of pptn. of Ca(OH)2;;
