BZ reaction with oxalic acid mechanism investigation: Oscillatory parameters region and rate constants measurements

Source of the CO in the oscillating BZ reaction systems

Mechanistic investigations on the BZ reaction with oxalic acid I. The oscillatory parameter region and rate constants measured for the reactions of HOBr, HBrO2 and acidic BrO3- with oxalic acid

New way to produce smart materials: emulsion polimerization coupled to oscillating reaction

BZ reaction with oxalic acid mechanism investigations: I. oscillatory parameter region and rate constant measuments

Perturbation of the oscillatory Belousov-Zhabotinsky reaction with polyethylene glycol

The effects of the water soluble non-ionic polymers poly(ethylene glycol) (PEG-400, PEG-900 and PEG-2000) and poly(ethylene glycol dimethylether) (MPEG-2000) on the dynamics of the cerium ion catalyzed oscillatory Belousov-Zhabotinsky (BZ) reaction were investigated in a stirred batch reactor by measuring CO2 evolution rate and Ce(IV) absorbance changes. Addition of increasing amounts of additives strongly influences all the oscillatory parameters (induction period, time period and amplitude) to an extent that depends on the type of the additive used. The polymer perturbation effects are compared with those previously obtained with methanol and ethylene glycol (1). All these experimental ob…