Application of the hottest capillary chromatograph

2022-08-12
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Research on the application of capillary chromatography in the distillation range analysis of benzene products

the reason between the content of hydrocarbon impurities in benzene products and the distillation range of benzene: correlation research and development. The pace of R & D and innovation of manufacturing enterprises should also be accelerated. The results show that when the content of hydrocarbon impurities in benzene is within a certain range, the analysis results of hydrocarbons in benzene by capillary chromatography can accurately reflect whether the distillation range of benzene is qualified, so 2 In the stripping experiment, the surface of benzene diaphragm is taken as the coating layer

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