Correct
裂化
/ lièhuà /
Strokes
Definition
to crack (fractionally distill oil)
Example
As a Verb
crack (in the distillation of petroleum)
1
Lièhuà
裂化
zhuāngzhì
装置
cracking unit
2
Rèlièhuà
热裂化
hot cracking
3
Jiāqīng
加氢
lièhuà
裂化
hydrogen cracking
4
Cuīhuà
催化
lièhuà
裂化
catalytic cracking