The appropriate addition of cerium oxide would help to reduce the grain size of sorbent, increase the dispersion of oxide, and extend the breakthrough time.
适当的添加氧化铈，有利于脱硫剂晶粒减小、氧化物分散性增加、延长脱硫剂穿透时间。
2
The addition of cerium oxide could improve evidently the heat stability of the silicone rubber stock with exceptional hardness.
加入氧化铈可以显著改善高硬度硅橡胶的热稳定性。
3
Fig. 4 Anoxia reperfusion group with the additioncerium ions: Mitochondria swelling and cristae vague appear in the cell.