| 双杂原子Ti—Fe—ZSM—5分子筛的合成与表征 |
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| 引用本文： | 马淑杰,李连生.双杂原子Ti—Fe—ZSM—5分子筛的合成与表征[J].高等学校化学学报,1997,18(4):504-508. |
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| 作者姓名： | 马淑杰 李连生 |
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| 作者单位： | 吉林大学化学系!长春，130023，吉林大学化学系!长春，130023，吉林大学化学系!长春，130023，吉林大学化学系!长春，130023 |
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| 摘 要： | 在无碱离子存在下，分别采用四丙基溴化铵（ＴＰＡＢｒ）和价格低廉的１，６－己二胺（１，６－ＨＤＡ）和正丁胺（Ｒ－ＮＨ２）模板剂合成了双活性中心的Ｔｉ－Ｆｅ－ＺＳＭ－５分子筛，对沸石产物的我一及结构进行了表征，并利用苯酚羟基化反应及气相色谱分析方法证明其有双活性中心离子存在及协同作用的催化氧化性能。
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| 关 键 词： | 双杂原子 分子筛 水热合成 钛 铁 沸石 |
Synthesis and Characterization of Zeolite Ti-Fe-ZSM-5 Containing Double Heteroatom |
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| MA Shu-Jie, LI Lian-Sheng, SUN Fu-Ping, QIU Shi-Lun.Synthesis and Characterization of Zeolite Ti-Fe-ZSM-5 Containing Double Heteroatom[J].Chemical Research In Chinese Universities,1997,18(4):504-508. |
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| Authors: | MA Shu-Jie LI Lian-Sheng SUN Fu-Ping QIU Shi-Lun |
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| Abstract: | The synthesis of zeolite Ti-Fe-ZSM-5 containing double heteroatom with silica solas Si sources, titanium sulfate and iron trichloride as the starting malerials and teterapropy-lammomium bromide, 1, 6-dihexamine and n-butylamine as the templates, respectively in theabsence of alkali metal ions was investigated in detail- Some physico-chemical properties and the structure of the product were characterized by using techniques of XRD, IR, SEM,Mossbauer, UV-Vis, ESR and TG-DTA. It is pr0ved that the double active centers exist inthe product, having a synergistic catalytic oxidative property by the method of GC analysis ina reaction of phenol hydroxylation. |
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| Keywords: | Double-heteroatom Ti-Fe-ZSM-5 sieve Hydrothermal synthesis |
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