| 杂原子Pb同晶取代Si－ZSM－12中的部分Si及其鉴定 |
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| 引用本文： | 赵修松,王清遐,李宏愿. 杂原子Pb同晶取代Si－ZSM－12中的部分Si及其鉴定[J]. 催化学报, 1994, 0(2) |
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| 作者姓名： | 赵修松 王清遐 李宏愿 |
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| 作者单位： | 中国科学院大连化学物理研究所 |
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| 摘 要： | 杂原子Ｐｂ同晶取代Ｓｉ－ＺＳＭ－１２中的部分Ｓｉ及其鉴定赵修松，王清遐，李宏愿（中国科学院大连化学物理研究所，大连１１６０２３）关键词Ｐｈ－ＺＳＭ－１２，合成，表征ＺＳＭ－１２属丝光沸石类，具有一维线性非交叉孔道（０．５７×０．６１ｎｍ）［１，２］，...
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SYNTHESIS OF PLUMBUM SILICATE-MTW-TYPE STRUCTURE ZEOLITE AND ITS CHARACTERIZATION |
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| Zhao,Xiu-song,Wang,Qing-xia and Li,Hong-yuan. SYNTHESIS OF PLUMBUM SILICATE-MTW-TYPE STRUCTURE ZEOLITE AND ITS CHARACTERIZATION[J]. Chinese Journal of Catalysis, 1994, 0(2) |
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| Authors: | Zhao Xiu-song Wang Qing-xia Li Hong-yuan |
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| Abstract: | eolite of Pb-ZSM-12 has been synthesized from the reactant mixture of Na2O-PbSO4-SiO2-MTEAI-H2O at 428-448 K in an autoclave.XRD results associated with IR study of the lattice vibrations indicated that highly crystalline materials with the ZSM-12 structure were obtained. IR, DTA studies along with XPS measurements showed that Pb is in tetrahedral positions. |
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| Keywords: | Pb-ZSM-12 synthesis characterization |
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