Electrophoretically Al-coated wire mesh and its application for catalytic oxidation of 1,2-dichlorobenzene
作者： Kyung Shik Yang , Zhidong Jiang , Jong Shik Chung
DOI: 10.1016/S0257-8972(02)00569-8
关键词: Sintering 、 Particle 、 Calcination 、 Honeycomb 、 Layer (electronics) 、 Coating 、 Electrophoretic deposition 、 Aluminium 、 Composite material 、 Materials science
摘要: Abstract Wire meshes coated with aluminum powder were developed using an electrophoretic deposition (EPD) method. A porous layer a thickness of 100–120 μm can be attached on the wire surface after EPD and thermal treatment. Then additional calcination results in formation thin Al 2 O 3 outer each deposited particle. The Al–Al coating is very strongly onto due to partial sintering particles. rectangular-shaped honeycomb module that has triangular channels was manufactured by packing alternately flat sheet corrugated mesh certain thickness. After wash-coating V 5 /TiO catalyst honeycomb, (WMH) applied for catalytic oxidation 1,2-dichlorobenzene ( o -DCB). It shows better performance than conventional ceramic reduced mass transfer resistance existence holes sheet.
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