ShanghaiTech University Knowledge Management System
Synthesis of all-silica DDR zeolite in an environment-friendly way | |
2017-02 | |
发表期刊 | MICROPOROUS AND MESOPOROUS MATERIALS (IF:4.8[JCR-2023],4.7[5-Year]) |
ISSN | 1387-1811 |
卷号 | 239页码:34-39 |
发表状态 | 已发表 |
DOI | 10.1016/j.micromeso.2016.09.043 |
摘要 | The synthesis of all-silica DDR zeolite is challenging and not green. The lengthy synthesis time, use of expensive template, solvents (water and ethylenediamine) and fluoride lead to high material cost, capital investment on autoclave and waste disposal issues. Here we propose an environment-friendly synthesis of all-silica DDR zeolite with significantly reduced consumption of organic template and solvent. The use of toxic solvent (ethylene diamine) and mineralizing agent (fluorides) was avoided. The obtained DDR samples were characterized by XRD, SEM, NMR, FT-IR, TGA, and nitrogen adsorption. High quality DDR crystals with high yield can be obtained in 2d with molar recipe of 1.0 SiO2: 1.0 H2O: 0.05 ADA, which is almost an atomic economic synthesis. Compared with regular hydrothermal synthesis, the Shelton E factor was significantly reduced. (C) 2016 Elsevier Inc. All rights reserved. |
关键词 | Zeolite DDR Solvent-free Green synthesis Template |
收录类别 | SCI ; EI |
语种 | 英语 |
资助项目 | SARI[Y426473231] |
WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Materials Science |
WOS类目 | Chemistry, Applied ; Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary |
WOS记录号 | WOS:000389284300005 |
出版者 | ELSEVIER SCIENCE BV |
EI入藏号 | 20164202926067 |
EI主题词 | Ethylene ; Fluoride minerals ; Fluorine compounds ; Gas adsorption ; Investments ; Silica ; Solvents ; Waste disposal ; Zeolites |
EI分类号 | Industrial Wastes Treatment and Disposal:452.4 ; Minerals:482.2 ; Chemical Reactions:802.2 ; Chemical Operations:802.3 ; Chemical Agents and Basic Industrial Chemicals:803 ; Organic Compounds:804.1 ; Inorganic Compounds:804.2 |
WOS关键词 | SOLVENT-FREE SYNTHESIS ; RAPID SYNTHESIS ; DD3R ZEOLITE ; HYDROTHERMAL SYNTHESIS ; ACCELERATED SYNTHESIS ; SEPARATION ; PERFORMANCE ; MEMBRANES ; CRYSTALS |
原始文献类型 | Article |
引用统计 | 正在获取...
|
文献类型 | 期刊论文 |
条目标识符 | https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/1524 |
专题 | 物质科学与技术学院 物质科学与技术学院_特聘教授组_孙予罕组 物质科学与技术学院_特聘教授组_魏伟组 物质科学与技术学院_特聘教授组_张延风组 物质科学与技术学院_硕士生 |
通讯作者 | Zhang, Yanfeng; Zeng, Gaofeng |
作者单位 | 1.Shanghai Univ, Coll Sci, 99 Shangda Rd, Shanghai 200444, Peoples R China 2.Chinese Acad Sci, Shanghai Adv Res Inst, CAS Key Lab Low Carbon Convers Sci & Engn, Shanghai 201210, Peoples R China 3.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China |
通讯作者单位 | 物质科学与技术学院 |
推荐引用方式 GB/T 7714 | Bai, Lu,Liu, Chen,Li, Meng,et al. Synthesis of all-silica DDR zeolite in an environment-friendly way[J]. MICROPOROUS AND MESOPOROUS MATERIALS,2017,239:34-39. |
APA | Bai, Lu.,Liu, Chen.,Li, Meng.,Wang, Yihui.,Nan, Guizhen.,...&Sun, Yuhan.(2017).Synthesis of all-silica DDR zeolite in an environment-friendly way.MICROPOROUS AND MESOPOROUS MATERIALS,239,34-39. |
MLA | Bai, Lu,et al."Synthesis of all-silica DDR zeolite in an environment-friendly way".MICROPOROUS AND MESOPOROUS MATERIALS 239(2017):34-39. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 |
个性服务 |
查看访问统计 |
谷歌学术 |
谷歌学术中相似的文章 |
[Bai, Lu]的文章 |
[Liu, Chen]的文章 |
[Li, Meng]的文章 |
百度学术 |
百度学术中相似的文章 |
[Bai, Lu]的文章 |
[Liu, Chen]的文章 |
[Li, Meng]的文章 |
必应学术 |
必应学术中相似的文章 |
[Bai, Lu]的文章 |
[Liu, Chen]的文章 |
[Li, Meng]的文章 |
相关权益政策 |
暂无数据 |
收藏/分享 |
修改评论
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。