Synthesis and characterization of ERB-1 zeolite
文献类型：期刊论文
| 作者 | Niu Xionglei; Xie Sujuan; Xu Longya |
| 刊名 | chinese journal of catalysis
 |
| 出版日期 | 2006-07-01 |
| 卷号 | 27期号:7页码:601-605 |
| 关键词 | borosilicate zeolite ERB-1 zeolite MCM-22 zeolite synthesis |
| 英文摘要 | the erb-1 zeolite was synthesized using silica aerogel as the silica source, boric acid as the boron source, and sodium hydroxide as the alkali source, respectively. the obtained erb-1 zeolite was characterized by x-ray diffraction (xrd), n-2 adsorption, nh3 temperature-programmed desorption (nh3-tpd), thermogravimetry analysis (tg), differential thermal analysis (dta) and fourier-transform infrared reflectance spectroscopy (ft-ir). it was found that the suitable synthesis gel compositions were n(sio2)/n(b2o3) = 0.6 similar to 2, n(h2o)/n(sio2) = 40, n(naoh)/n(sio2) = 0.1 similar to 0.2, and n(hmi)/n (sio2) = 0.8 similar to 1. the ft-ir result indicated that a part of boron atoms had incorporated into the framework of erb-1 zeolite. the tg, dta, and xrd results showed that the erb-1 zeolite maintained its framework below 800 degrees c when it was calcined in air flow. the nh3-tpd result exhibited that the erb-1 zeolite had poor acidity and the weak acid was in the majority of its acid sites. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, applied ; chemistry, physical ; engineering, chemical |
| 研究领域[WOS] | chemistry ; engineering |
| 关键词[WOS] | titanosilicate ; precursor |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000239715600015 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/140063]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Niu Xionglei,Xie Sujuan,Xu Longya. Synthesis and characterization of ERB-1 zeolite[J]. chinese journal of catalysis,2006,27(7):601-605. |
| APA | Niu Xionglei,Xie Sujuan,&Xu Longya.(2006).Synthesis and characterization of ERB-1 zeolite.chinese journal of catalysis,27(7),601-605. |
| MLA | Niu Xionglei,et al."Synthesis and characterization of ERB-1 zeolite".chinese journal of catalysis 27.7(2006):601-605. |
入库方式： OAI收割
来源：大连化学物理研究所
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