帮帮忙~中文翻译英语~在线等!急急急急!
http://zhidao.baidu.com/question/102086923问题放错地方了~上面是链接在线等!急急急急!请尽量用专业性词汇,例如:环己胺(cycl...
http://zhidao.baidu.com/question/102086923
问题放错地方了~上面是链接
在线等!急急急急!请尽量用专业性词汇,例如:环己胺(cyclohexylamine)、水热体系(Hydrothermal system)!谢谢啦~ 展开
问题放错地方了~上面是链接
在线等!急急急急!请尽量用专业性词汇,例如:环己胺(cyclohexylamine)、水热体系(Hydrothermal system)!谢谢啦~ 展开
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Have taken being encircled by self own's amine as form board agent , have composed the ZSM-35 molecular sieve zeolite in hot system of water. Different by being put into use alkali dosages , different form board agent dosages and different aluminium source carry out feasibility study on the molecular sieve composing ZSM-35. Use X-ray diffraction (XRD) to check molecular phenomenon of resultant crystallinity , to guess out pertinent combining condition by contrast ZSM-35 molecular sieve standard XRD collection of illustrative plates. The aluminium being in progress with different acid treatment method to high silicon ZSM-35 molecular sieve coming off changes nature , the hole structure using a molecular sieve changes as well as acidity happens. And then, with infusion process, to height, the silicon is made into catalysator from vanadium oxide loads on ZSM-35 molecular sieve. Use minitype physical chemistry means such as catalyzing the reaction device , restoring combining with the ultraviolet It can be seen that the H2-chemistry adsorption and procedure rise, temperature of UV-Vis to have studied carrier structure and the vanadium capacity to loads types V2O5/ZSM-35 molecular sieve upper dimethylmethane be dehydrogenated reaction function effect. The catalysis function and carrier made up of result being indicated , being loaded with type V2O5/ZSM-35 catalysator being dehydrogenated to dimethylmethane go hand in hand. When vanadium oxides among them capacity is 8%, conversion rate and higher propylene having demonstrated fine dimethylmethane collect rates.
参考资料: http://baidu.netat.net/trans.php
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