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关注：1
2013-05-23 12:21
求翻译：A reaction temperature of 180 C was chosen, and blank tests using an empty reactor filled with quartz wool did not reveal any catalytic activity, even at 250 C with the reactants under these flow conditions, SiC was used to extend the bed length, above and below the catalyst itself, separated by quartz wool.是什么意思？ 待解决
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- 离问题结束还有
A reaction temperature of 180 C was chosen, and blank tests using an empty reactor filled with quartz wool did not reveal any catalytic activity, even at 250 C with the reactants under these flow conditions, SiC was used to extend the bed length, above and below the catalyst itself, separated by quartz wool.
问题补充： |
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2013-05-23 12:21:38
180 4 C的反应温度选择和使用一个空反应器中填充有石英棉的空白试验，没有发现任何的催化活性，即使在250℃下用这些流速下从反应物，碳化硅被用来延长床的长度，
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2013-05-23 12:23:18
正在翻译，请等待...
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2013-05-23 12:24:58
反应温度180 C被选择了，并且使用一台空的反应器充满石英羊毛没有显露任何催化作用，甚而在250 C与反应剂在这些流动条件下， SiC石英羊毛使用空白试验扩大床长度，在催化剂上下，分离。
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2013-05-23 12:26:38
反应温度 180 C 被选择，并使用填充石英棉空反应器的空白测试并没有显示出任何的催化活性，甚至在与这些流条件下反应剂 250 C SiC 用于扩展床长度，上方和下方的催化剂本身，由石英羊毛分隔。
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2013-05-23 12:28:18
A reaction temperature of 180 C was chosen, and blank tests using an empty reactor filled with quartz wool did not reveal any catalytic activity, even at 250 C with the reactants under these flow conditions, SiC was used to extend the bed length, above and below the catalyst itself, separated by q
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