It'shows that the pore structure of carbon membrane was abviously affected by coal particle size.

结果表明,不同原料粒度制得的炭膜具有不同的外观形态和孔隙结构.

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The gas permeation mechanism through carbon membrane is involved in Knudsen diffusion and viscous flow.

气体透过炭膜的扩散以努森扩散为主,并伴有粘性流.

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A tube carbon membrane support was prepared by carbonization of apricot shell with additive.

以杏壳为原料,通过碳化法制备了碳膜支撑体,利用泡压法表征了支撑体的孔径分布.

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