Reaction of limestone calcination and sulfuration under o _ ( 2 ) / co _ ( 2 ) atmosphere were experimented on a bench scale fluidized bed facility and analyzed by thermodynamic analysis . limestone samples were analyzed by press mercury apparatus and scanning electron microscope . mechanism for limestone calcination and sulfuration under o _ ( 2 ) / co _ ( 2 ) atmosphere was raised and discussed 热力学角度和小型流化床试验台上研究了空气和o _ 2 / co _ 2气氛下的石灰石煅烧分解与硫化反应特性，并对煅烧过程和硫化反应过程中的石灰石样品结合压汞仪和扫描电镜进行了微观分析，得出了o _ 2 / co _ 2气氛下石灰石煅烧与硫化反应特浙江大学博士学位论文点，探讨了02 / co :气氛下石灰石的硫化反应机理。
