Effect of Crystalline State of Anodized Porous Al2O3/Al as Supports by Hydration
Source abstract
Abstract
通过阳极氧化法制备出多孔氧化铝板状催化剂载体, 考察了不同水合条件对多孔氧化铝膜性能的影响, 并通过TG、XRD、SEM和BET等分析手段研究了Al 2 O 3 /Al的晶态形成规律. 实验结果表明, 最佳水合温度为80℃, 非晶态氧化铝发生反应生成AlOOH, 经过500℃焙烧可以完全转化为γ-Al 2 O 3 . 经过水合后制备的γ-Al 2 O 3 /Al板状催化剂载体在高温水蒸气氛围下晶型结构稳定性能好.
Only a short abstract or summary was supplied by the source.
Source: openalex_inverted_index · Quality: short
Research context
OpenAlex topics: Anodic Oxide Films and Nanostructures · Catalytic Processes in Materials Science · Semiconductor materials and devices
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (13)
Show source-provided references
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