Break time » 休息时间 sorptive rate » 测定吸附率 Public administration is detailed and systematic execution of pubilc law » 公共行政是公共法律详细而系统地执行 ..
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通过红外光谱、热失重分析等对样品进行了结构性能表征。 测定了样品的吸水率及对干态、湿态CO2的吸附性能。
The chemical structures and the thermal stability of the fibrous adsorbent and their adsorption characteristics of water, dry CO2 and humid CO2, was studied.
测定竹炭对碘、苯、甲醛等的吸附性能及竹炭体积电阻率，发现所用竹炭性能较好。
Meantime, absorption value of iodine, benzene and formaldehyde on bamboo charcoal and its volume electric resistance rate was determined.
研究了回流除氯时间、温度、吸附剂用量对去氯率的影响，以及微波消解条件、酸介质、催化剂对COD测定的影响。
The effects of reflux time, temperature, amount of adsorbent on the efficiency of removal of Cl - and the microwave digestion conditions, acid medium, catalysts on the COD determination are discussed.
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