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煤沥青制备高性能活性炭 被引量:3

HIHG SURFACE AREA ACTIVATED CARBON PREPARED BY COAL PITCH
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摘要 以煤沥青为原料 ,使用 KOH活化处理制备高品质活性炭。研究了煤沥青热处理温度、碱炭比、活化温度、粒度、脱水温度和脱水时间对活性炭 High surface area activated carbon(HAC) have been prepared from coal pitch by chemical activation method using KOH as a activating agent.Effects of preparation conditions on characteristics and properties of absorption of activated carbon sample are investigated.
出处 《炭素》 2000年第1期12-14,共3页 Carbon
关键词 煤沥青 活性炭 性能 Coal pitch Activated carbon Property
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