The improvement of catalytic production technology of chlorinated paraffin in Salt Chemical Industry Genernal Plant of Jianghan Oil Field was introduced as well as the practical results.
介绍了江汉油田盐化工总厂对催化法氯化石蜡生产技术进行改进的情况及应用效果。
2
The polarographic catalytic wave of Cobalt in Ethylene Diamine-Nitrite solution has been applied to determine trace Cobalt in soil and plant by staircase voltammetry on static mercury drop electrode.
用阶梯扫描伏安法研究了钴—亚硝酸盐—乙二胺体系在静汞电极上的催化波，用以测定土壤和植物中的微量钴。
3
The self - protective system of fluidized catalytic cracking plant (FCC) is taken as safety guarantee when emergent accident happens in normal operation.