活(huo)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)炭(tan)(tan)是一種外觀(guan)(guan)為(wei)暗黑色的(de)(de)(de)炭(tan)(tan)基疏水材料，其發達的(de)(de)(de)孔峰結構和(he)(he)巨(ju)大(da)的(de)(de)(de)比(bi)表面(mian)(mian)積而具有良好的(de)(de)(de)吸(xi)(xi)附(fu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)，同時因(yin)其化學穩定性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)好，以(yi)及(ji)復雜的(de)(de)(de)表面(mian)(mian)特征具有再生(sheng)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)及(ji)催化性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)，廣(guang)泛(fan)應用(yong)于(yu)氣象(xiang)和(he)(he)液相的(de)(de)(de)吸(xi)(xi)附(fu)凈(jing)化。對活(huo)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)炭(tan)(tan)的(de)(de)(de)物理性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)，吸(xi)(xi)附(fu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)和(he)(he)化學性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)進行準(zhun)確的(de)(de)(de)檢(jian)(jian)(jian)(jian)(jian)測，對指導活(huo)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)炭(tan)(tan)的(de)(de)(de)生(sheng)產(chan)和(he)(he)應用(yong)是非常重要(yao)的(de)(de)(de)。活(huo)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)炭(tan)(tan)的(de)(de)(de)吸(xi)(xi)附(fu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)—碘吸(xi)(xi)附(fu)值 為(wei)了(le)控制(zhi)活(huo)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)炭(tan)(tan)產(chan)品的(de)(de)(de)質量和(he)(he)指導活(huo)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)炭(tan)(tan)的(de)(de)(de)應用(yong)，根據活(huo)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)炭(tan)(tan)的(de)(de)(de)品種和(he)(he)用(yong)途，一般可分(fen)為(wei)活(huo)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)炭(tan)(tan)的(de)(de)(de)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)檢(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)，微觀(guan)(guan)結構檢(jian)(jian)(jian)(jian)(jian)測和(he)(he)應用(yong)模擬評價檢(jian)(jian)(jian)(jian)(jian)測等(deng)。活(huo)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)炭(tan)(tan)的(de)(de)(de)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)檢(jian)(jian)(jian)(jian)(jian)測主要(yao)包括(kuo)物理性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)，吸(xi)(xi)附(fu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)檢(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)和(he)(he)化學性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)檢(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)等(deng)。

目前在我(wo)國(guo)活性(xing)炭生產和銷售中(zhong)主要采(cai)用活性(xing)炭檢(jian)測(ce)方(fang)式有中(zhong)國(guo)（GB），美國(guo)（ASTM）和日本(ben)（jis）等檢(jian)測(ce)標準。按活性(xing)炭分(fen)類有煤(mei)基(ji)活性(xing)炭檢(jian)測(ce)方(fang)式和木(mu)質活性(xing)炭檢(jian)測(ce)方(fang)法，雖然(ran)檢(jian)測(ce)方(fang)法和檢(jian)測(ce)結果有差異，但是(shi)基(ji)本(ben)原理相同