An efficient method for enhancing adhesion and uniformity of Al2O3 coatings on nickel micro-foam used in micropacked beds

[Display omitted] •An efficient coating method to overcome the capillary force was proposed.•The pore size on substrate surface can be controlled by the pretreatment conditions.•Correlation was proposed with excellent practicality for predicting the pore size.•Squeezing of Al2O3 particles in the por...

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Veröffentlicht in:	Chinese journal of chemical engineering 2021-11, Vol.39 (11), p.162-172
Hauptverfasser:	Ma, Chi, Sang, Le, Duan, Xiaonan, Yin, Jiabin, Zhang, Jisong
Format:	Artikel
Sprache:	eng
Schlagworte:	Adhesion mechanism Alumina Catalyst support Foam Micropacked bed Substrate pretreatment
Online-Zugang:	Volltext
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