Method for fabricating mesoporous ceramic non-woven fabric and catalytic conversion material
A method for fabricating mesoporous ceramic non-woven fabric and a catalytic conversion material are described, wherein the catalytic conversion material includes the resultant mesoporous ceramic non-woven fabric. The fabricating method of the mesoporous ceramic non-woven fabric includes following s...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | A method for fabricating mesoporous ceramic non-woven fabric and a catalytic conversion material are described, wherein the catalytic conversion material includes the resultant mesoporous ceramic non-woven fabric. The fabricating method of the mesoporous ceramic non-woven fabric includes following steps. A spinning solution including a precursor and a template is provided, and the viscosity of the spinning solution is approximately 1600 cP to 31000 cP. A wet spraying step is conducted as follows. An air-jet extrusion apparatus, a carrier and a drying apparatus are provided, wherein the drying apparatus is arranged between the air-jet extrusion apparatus and the carrier. The air-jet extrusion apparatus is loaded with the spinning solution. The spinning solution is extruded from the air-jet extrusion apparatus continuously so as to form fibers. After the spinning solution is extruded from the air-jet extrusion apparatus, the fibers are shaped through the drying apparatus, and the fibers are then stacked and sol |
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