fine catalyst particles 催化剂微粒
porous catalyst particles 多孔催化剂颗粒
spheroidal catalyst particles 球状催化剂粒子
nano Ni catalyst particles 纳米Ni催化剂颗粒
deformation of catalyst particles 催化剂变形
abnormal shape catalyst particles 异形催化剂颗粒
abnormal shaped catalyst particles 异形催化剂颗粒
abnormal-shaped catalyst particles 异形催化剂颗粒
distribution of catalyst particles 催化剂颗粒轴向分布
In a preferred embodiment the particles are catalyst particles.
在一个优选的实施方案中，所述颗粒为催化剂颗粒。
For measuring abrasion of catalyst particles, three basic attrition test apparatus are used.
为了测定催化剂颗粒的磨损，可使用三种基本磨损测试装置。
Deactivated catalyst particles have some agglomeration, the particle agglomeration of regenerated catalyst is improved.
失活催化剂颗粒间出现粘连，再生催化剂的颗粒粘连现象有所改善。
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