Ni-Fe oxides with the molar ratio of Ni/Fe in 8:2,6:4 and 5:5 were prepared by a modified solid-state reaction method,and then they were mixed with ceria-carbonate composite(CCC) with the composition of 70% Ce_(0.
47Na)_2CO_3的氧化铈-碳酸盐复合物(CCC)按1:1的体积比混合作为以CCC为电解质的低温陶瓷燃料电池的复合阳极材料,并对其微结构、物相和电化学性能进行表征。
, and presented the revamp of the speed governor anti surging system with CCC controller and the revamping effect.
分析安庆分公司化肥厂二氧化碳汽轮压缩机组存在的问题 ,介绍采用CCC控制器对机组调速防喘振系统进行的改造及改造效果。
Presents the complete retrofitting of CO 2 compressor train control system by applying CCC controller,and summarizes operation experiences in retrofitting and maintenanc
介绍应用CCC控制器对原二氧化碳压缩机组控制系统进行全面改造 ,并从改造、维护等方面总结控制系统运行经验。