Absorbed by solvent, butanone - toluene mixture was analyzed by gas chromatography ( GC ).

利用溶剂吸收采集丁酮甲苯混合组分,并用气相色谱 ( GC ) 测定.

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In this thesis, the Henry coefficients of DMF, butanone and toluene in DBP were measured.

论文测定了DMF 、 丁酮和甲苯在DBP中的亨利系数.

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The kinetics of dehydrogenation of 2 - butanol to butanone on Ni Ultrafine particle catalyst has been studied.

本文研究了镍超细粒子催化2-丁醇液相脱氢反应的动力学.

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Outlined solvents like , butanone ethyl acetate, acetone, methylbenzene ethanol are quick drying solvents.

以上列举的溶剂中象醋酸乙酯、丁酮 、 丙酮 、 甲苯、乙醇都属快干溶剂.

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The performance of polyimide nanofiltration membrane to separate 2 - butanone and oil was investigated.

主要研究了聚酰亚胺纳滤膜分离酮苯-润滑油的性能.

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