CAJ | 학술논문

主要对超级电容器用活性炭的纯化工艺进行了研究.采用不同的实验条件,对实验结果进行了对比,通过正交实验得到了最优的工艺条件.本研究将活性炭中的钾离子含量由3000×10-6以上降到100×10-6以下,铬离子含量由600×10-6以上降到了10×10-6以下,并对处理后活性炭的孔貌、孔径、比表面积进行了表征,结果表明,制备的超级电容器用活性炭具有纯度高、钾离子和铬离子含量低、比表面积大等优点.
주요대초급전용기용활성탄적순화공예진행료연구.채용불동적실험조건,대실험결과진행료대비,통과정교실험득도료최우적공예조건.본연구장활성탄중적갑리자함량유3000×10-6이상강도100×10-6이하,락리자함량유600×10-6이상강도료10×10-6이하,병대처리후활성탄적공모、공경、비표면적진행료표정,결과표명,제비적초급전용기용활성탄구유순도고、갑리자화락리자함량저、비표면적대등우점.
@@@@This paper studies purification process on activated carbon for super capacitor. The experimental results were compared by using different experimental conditions,and the optimal process route was find by orthogonal experiment. In this study the potassium ion content in the activated carbon was reduced from 3000×10-6 to 100×10-6 or less,the content of the chromium ion from 600×10-6 or more down to 10×10-6 or less. After this experiment,the morphology,pore size,specific surface area were characterized. The result shows that the activated carbon after treatment has high purity,low potassium and chromium ion content,and large specific surface area.