采用粒度分析、SEM、XRD、IR、DTA和TG、反气相色谱（IGC）和BET多层吸附等测试方法对干粉磨高岭土进行分析测定。
The determination of particle size, together with SEM, XRD, IR, DTA, TG, inverse gas chromatography (IGC)and BET multi-layer absorption techniques were used to characterise kaolin samples.
用活性碳吸附管采集大气中的苯系物，二氯甲烷替代二硫化碳作为脱附剂，毛细管气相色谱分离分析。
BTEX in air were adsorbed by active carbon tube, replaced carbon bisulfide by dichloromethane as reagent, analyzed by using Capillary GC-FID.
硅胶管吸附空气中二乙基甲酮，热解吸后气相色谱(FID)测定。
Silica gel adsorption and thermal desorption were used for the sampling of diethyl ketone and analysis was performed by GC (FID).
方法取ab- 8树脂分别经乙醇、丙酮处理前后的浸出液及经树脂吸附后的栀子洗脱液，以气相色谱法检测其中苯、甲苯、二甲苯、苯乙烯残留物的含量。
METHOD AB 8 resin was treated with alcohol and propanone and the extract was detected for the content of the residues of benzene, methylbenzene, xylene and styrene.
活性炭吸附空气中丙烯，热解吸后采用气相色谱(FID)测定丙烯浓度。
Charcoal adsorption and thermal desorption were used for the sampling of propylene and analysis was performed by GC (FID).
研制了嗅源气味提取拷贝仪，并用警犬及气相色谱仪对拷贝前后的气味进行了比较，证明气味拷贝仪能将嗅源气味转移到目标气味吸附布上。
The odor copy instrument has been developed and the copied samples were tested by the identification of police dog and the analysis of gas chromatography and mass spectrometry.
结果得出，吸附称量法误差最小，其次是气体方程计算法，误差最大的是气相色谱法。
The results showed that using the weighting of adsorption column could achieve the least error, and in the next place was calculation by State equation of ideal gas, the gas chromatography was…
采用气相色谱、重量法、低温氮吸附等分析方法，对水合催化剂(MH)失活的原因进行了研究。
The deactivation of ZSM-5 zeolite catalyst (MH) for cyclohexene hydration to produce cyclohexanol was investigated by gas chromatography, gravimetry analysis and low-temperature nitrogen adsorption.
它可以作为气相 色谱固定相和吸附挥发性有机物的吸附剂。
The purified MWCNTs are found to be a suitable packing material for gas chromatography and a sorbent in trapping volatile organic compounds from air.
它可以作为气相 色谱固定相和吸附挥发性有机物的吸附剂。
The purified MWCNTs are found to be a suitable packing material for gas chromatography and a sorbent in trapping volatile organic compounds from air.
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