重油催化裂化助剂的研发与应用
, 李勇Development and application of a heavy oil catalytic cracking additive
Liu Cong1, * , Li Yong2 , Zhou Qingxiang2
, Li Yong
重油催化裂化助剂的研发与应用 |
|
柳聪, 李勇 |
Development and application of a heavy oil catalytic cracking additive |
|
Liu Cong
, Li Yong |
| 两种工艺合成的助剂球形度对比 |
| |