X-ray computer-tomography, a new experimental method for the study of dynamic sorption processes on activated carbon
作者： Alois Lottaz , André Lavanchy
DOI: 10.1016/0008-6223(87)90194-1
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摘要: Abstract X-ray computer-tomography has been used in the study of dynamic sorption processes on activated carbon within gas-filtering devices. The results, obtained without disturbing process, lead to information about 1. (1) spatial distribution adsorbate and 2. (2) process as a function time inside gas-filter. A quantitative relation between measured density gravimetrical load gas-filter was observed. For first time, shape several fronts directly visualized density-photographs taken from original by computer-tomography.
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