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工商注册信息已核实!领域: | 煤炭,日用化学品 | ||
样品: | 分子筛 | 项目: | 反气相色谱分析 |
参考: | zeolite |
方案文件名 | 下载 |
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Adscientis反气相色谱表征分子筛:精确,简单,快速 |
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Characterization of solids, e.g. Zeolites , by Inverse Gas Chromatography (IGC) delivers
precise and unique values about surface energy, size exclusion and acid/base properties.
Proven software, as our own development, experience and proven operation conditions
are requirements, while the use of standard GCs allows great flexibility plus 2 channels.
The BEA t ype zeolite has h igher surface energy γsd than Silicalite-1, 237 vs. 192 mJ/m2, whereas Silicalite-1 shows a very strong size exclusion effect. BEA is more polar and has stronger electron donor (acid) andacceptor (base) properties.
反气相色谱表征分子筛。提供表面能,气体排阻,酸碱常数特性等参数