Risk analysis and accident prevention of polysilicon safety production
With the rapid development of the photovoltaic industry,the demand for polysilicon,the main raw material,is growing rapidly.The primary polysilicon manufacturing method in China is the trichlorosilane Siemens process while the secondary method is the fluidized bed process with silane.The development and safety situation of the polysilicon industry were introduced.Taking the trichlorosilane Siemens process as an example,the danger of polysilicon production process was analyzed,the industry's production accidents in recent years were analyzed,the causes of accidents were elaborated,and measures and suggestions to prevent accidents were put forward.
NETL
NSTL
万方数据
维普
