Preparation of highly activated wood charcoal and characterization of pore structure;
高活性木炭的制备与孔结构表征
Chinese fir(Cunninghamia lanceolata) wood powder was carbonized at 500 ℃ followed by another step of carbonization at 1 000 ℃ to obtain highly activated wood charcoal.
500℃下炭化杉木屑,再将此炭化料在较高温度下,进行第二步炭化,制得高活性木炭。
It described the primary research results to prepare the activated charcoal by means of increasing calcination temperature to 800℃～900℃ at end of charring with materials such as fir, willow, oriental arborvitar, green bamboo, etc.
提出“活性木炭”概念，叙述了用杉木、柳木、扁柏和绿竹等软木、竹材原料，在炭化终了提高煅烧温度至８００～９００℃制取活性木炭的初步研究结
By using Methyl Orange as model compound,the regeneration of saturated adsorption wood-based activated carbons were investigated by means of ultrasonic treatment technique for the regeneration of water treated activated carbon.
为研究水处理活性炭的再生,利用超声波处理技术,以甲基橙为有机化合物模型,进行吸附饱和木质活性炭的超声处理再生实验。
Test methods of wooden activated carbon-Determination of Uncarbonized sbstances
木质活性炭试验方法 未炭化物的测定
Test methods of wooden activated carbon-Uncarbonized constituent
GB/T12496.17-1990木质活性炭检验方法未炭化物含量
Test methods of wooden activated carbon-Determination of Acid-soluble substance
木质活性炭试验方法 酸溶物的测定
Test methods of wooden activated carbon-Acid-soluble substance
GB/T12496.12-1990木质活性炭检验方法酸溶物
Test methods of wooden activated carbon-Ash content
GB/T12496.11-1990木质活性炭检验方法灼烧残渣
Test methods of wooden activated carbon-Determination of Sulphate
木质活性炭试验方法 硫酸盐的测定
Test methods of wooden activated carbon-Determination of moisture content
木质活性炭试验方法 水分含量的测定
Test methods of wooden activated carbon-Determination of Iron content
木质活性炭试验方法 铁含量的测定
Test methods of wooden activated carbon-Determination of Chloride content
木质活性炭试验方法 氯化物的测定
Test methods of wooden activated carbon-Determination of Ash coutent
木质活性炭试验方法 灰分含量的测定
Test methods of wooden activated carbon-Determination of pH
木质活性炭试验方法 ph值的测定
Test methods of wooden activated carbon-Moisture
GB/T12496.21-1990木质活性炭检验方法干燥减量
Test methods of wooden activated carbon-Determination of lodine number
木质活性炭试验方法 碘吸附值的测定
Test methods of wooden activated carbon-Determination of abrasion resistance
GB/T12496.22-1990木质活性炭检验方法强度测定
Test methods of wooden activated carbon-Particle size distribution
GB/T12496.19-1990木质活性炭检验方法粒度
Test methods of wooden activated carbon-Calcium and magnesium determination
GB/T12496.10-1990木质活性炭检验方法钙镁含量
Test methods of wooden activated carbon-Apparent density
GB/T12496.18-1990木质活性炭检验方法充填密度
Test methods of wooden activated carbon-Determination of Calcium and magnesium content
木质活性炭试验方法 钙镁含量的测定