氨基乙酸-溴酸钾-硫酸锰-硫酸-丙酮的B-Z振荡反应  

Belousov-zhabotinskii reaction in aminoaceticacid-KBrO_3-MnSO_4-H_2SO_4-propanone system

作　　者：陶庭先[1] 吴之传[1] 王胜[1] 王雪[1] 

机构地区：[1]安徽机电学院生物化学工程系,安徽芜湖241000

出　　处：《安徽机电学院学报》2002年第1期49-53,共5页Journal of Anhui Institute of Mechanical and Electrical Engineering

摘　　要：根据FKN振荡机理,报道了氨基乙酸-溴酸钾-硫酸锰-硫酸-丙酮体系的化学振荡反应,对振荡的影响因素进行了研究和讨论.确立了振荡反应进行的有效浓度范围,获得振荡的诱导期和周期与反应物浓度之间的经验式,振荡反应的表现活化能,建立振荡反应模型和反应机理,为振荡反应过程和机理研究提供一些实验依据.This paper presents a study of the concentration range of reactant of oscillation reaction in Aminoacetic acid-KBrO3-MnSO4-H2SO4-Propanone sytem. It gives a typical oscillating wave. Effects of many factors on the oscillation have been examined. The period and amplitude as function of the initial concentration of each reaction have been studied. The relationship equation between period and concentration and the apparent activation energy have been got. The oscillation reacition model and reaction mechanism have been set up.

关 键 词：氨基乙酸 化学振荡 诱导期 振荡周期 反应机理 溴酸钾 硫酸锰 硫酸 丙酮 

分 类 号：O64[理学—物理化学]