Connect an interface detail to its overall setting

Distinguish the structure from the explanation

A three-dimensional material representation can establish spatial context. Arrows, labels and local objects form an explanatory layer. Their meanings still need support from the paper and author review; the visual style does not validate a reaction pathway.

Check the original context

The Chemical Engineering Journal project archive retains the associated paper information and attribution. This note discusses composition only, adds no catalytic-performance claim and does not present the archive as a platform-generated result.

For practical preparation, compare 3D-LAB source and output checks with a mechanism-diagram design brief.