| 硼铝酸盐分子筛的合成及结构研究 |
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| 引用本文： | 华英杰,王崇太.硼铝酸盐分子筛的合成及结构研究[J].海南师范大学学报(自然科学版),2001,14(4):72-77. |
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| 作者姓名： | 华英杰 王崇太 |
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| 作者单位： | 海南师范学院化学系, |
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| 摘 要： | 在Na2O-CaO-B203-Al2O3-H2O-R体系中（R代表有机胺）,应用水热晶化法合成了两种具有新的骨架结构的微孔硼铝酸盐分子筛,结构中硼与氧配位的基本结构单元为平面三角形（三配位）和四面体（四配位）。吸附性能的测定表明这类微孔材料的孔径大小在0.5～0.6nm之间。
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| 关 键 词： | 结构单元 分子筛 吸附性能 |
| 修稿时间： | 2000年3月9日 |
Synthesis and structural research of novel microporius boro-ahuminate |
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| HUA Ying-jie,WANG Chong-tai.Synthesis and structural research of novel microporius boro-ahuminate[J].Journal of Hainan Normal University:Natural Science,2001,14(4):72-77. |
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| Authors: | HUA Ying-jie WANG Chong-tai |
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| Institution: | HUA Ying-jie,WANG Chong-taiDepartment of Chemistry,Hainan Normal University,Haikou 571158,China |
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| Abstract: | Novel microporous boro-aluminates were synthesized through hydrother system of Na2O-CaO-B2O3-Al2O3-H2O-R.The results of XRD, IR and XPS show that the boro-aluminates possess novel frame-work structure. Basic building blocks are BO3 and BQ4. These boro-aluminates possess characteristics of ab-sorption form like that of molecular sieves after the absorption of free water molecules and other species. |
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| Keywords: | structure basic building blocks zeolites characteristics of absorption |
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