In this paper,on the basis of chemical analysis and IR analysis,the mechanism of the thermal decomposition for ammonium sulfate was put forward.The thermal decomposition process consists of three steps:ammonium bisulf...In this paper,on the basis of chemical analysis and IR analysis,the mechanism of the thermal decomposition for ammonium sulfate was put forward.The thermal decomposition process consists of three steps:ammonium bisulfate was produced firstly,ammonium pyrosulfate secondly,and broken down into NH 3,SO 2,and others lastly.The relation between the rate of decomposition and the atmosphere was discussed.展开更多
文摘In this paper,on the basis of chemical analysis and IR analysis,the mechanism of the thermal decomposition for ammonium sulfate was put forward.The thermal decomposition process consists of three steps:ammonium bisulfate was produced firstly,ammonium pyrosulfate secondly,and broken down into NH 3,SO 2,and others lastly.The relation between the rate of decomposition and the atmosphere was discussed.
