

Differential pulse (DP) and current sampled (TAST) polarography were applied for measuring hydrogen peroxide in actual washing systems. In addition to the possibility of the hydrogen peroxide determination in commercial detergent species containing sodium perborate monohydrate as bleaching substance, the change in peroxide concentration can be followed under the conditions which usually exist in the washing process. The possibility of determining dissolved oxygen in the peroxide decomposition reaction was also demonstrated.
| Engineering controlled terms: | Dissolved oxygenHydrogen peroxideOxidationSoaps (detergents)Sodium compoundsWashing |
|---|---|
| Engineering uncontrolled terms | Bleaching processBleaching substanceDifferential currentDifferential pulsePeroxide concentrationProcess conditionSodium perborateSodium perborate monohydrateWashing processWashing systems |
| Engineering main heading: | Bleaching |
Sužnjević, D.; Inst. of Gen. and Physical Chemistry, P.O.Box 551, Studentski trg 12-16, Yugoslavia
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