本研究採用靜電紡複合紗技術來製備奈米纖維複合紗織物，此技術結合奈米纖維及一般紗線的特性，利用傳統紗線做為芯紗，提供複合紗良好的強力性質，補足奈米纖維強度不足的問題，並保有原奈米纖維的功能。在實驗中，我們以奈米纖維複合紗織物作為前軀體，喂入連續式高溫爐，經熱處理加工製備成活性碳纖維，過程中改變活化源量，製備出數種不同條件的碳奈米纖維吸附材，並進行產品特性的測試及評估。
實驗結果顯示，經過氧化及碳化處理後，受到熱處理溫度的影響，纖維直徑與抗強度下降，氧化後的奈米纖維複合紗織物限氧指數高於40以上，成為不燃纖維，強力減少了71%。經碳化活化後，產率為17%，雖然強度減少約90%，但不影響加工程序的進行，最終順利製造出奈米碳纖維吸附材，其BET比表面積約1100m2/g，奈米纖維直徑約100-150nm 。

In this study we utilized an Electro-Spun Composite Yarn Technology to produce nanofiber composite yarn fabrics(NCF). This technique combined electron-spun nanofibers with traditional yarn, and it utilized traditional yarn to be the core yarn. And then it retained the good characteristics of nanofibers and provided excellent strength on composite yarn.
In the experiment, we used Nanofiber composite yarn knitted fabrics as the raw material of activated carbon fabrics at different flow rates of activator. To prepare several different conditions of carbon nano fiber absorbent, and evaluate their performance.
The experimental results showed that the diameter and tensile strength are decreased with the increase of the heat-treatment temperature. The limit oxygen index (LOI) value is higher than 40% (vol./vol.) after oxidation process, and the tensile strength was decreased 71%.
After carbonization and activation, the yield rate was 17%. Although it lost a lot of strength, the processes had not been affected. In addition, the specific surface area of BET of Carbon Nano Fiber Absorbent was around 1100m2/g, and the diameter of nano fiber was 100-150nm.

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