无定形晶种引导三次生长制备完备性TAPO-5膜

doi:10.15541/jim20140566

无机材料学报 ›› 2015, Vol. 30 ›› Issue (5): 555-560.DOI: 10.15541/jim20140566 CSTR: 32189.14.10.15541/jim20140566

• 研究快报 • 上一篇

无定形晶种引导三次生长制备完备性TAPO-5膜

刘旭光¹，马欣¹，刘勇¹，张宝泉^1,2

(1. 青岛科技大学材料科学与工程学院, 青岛266042; 2. 天津大学化工学院, 化学工程国家重点实验室, 天津 300072)

收稿日期:2014-11-06 修回日期:2014-12-03 出版日期:2015-05-20 网络出版日期:2015-04-28
基金资助:
National Natural Science Foundation of China (21136008); National Ocean Public Project of China (201405008)

Preparation of Perfective TAPO-5 Membrane through Tertiary Growth with Amorphous Seed

LIU Xu-Guang¹, MA Xin¹, LIU Yong¹, ZHANG Bao-Quan^1,2

(1. College of Materials Science and Engineering, Qingdao University of Science and Technology, Qingdao 266042, China; 2. State Key Laboratory of Chemical Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China)

Received:2014-11-06 Revised:2014-12-03 Published:2015-05-20 Online:2015-04-28
Supported by:
National Natural Science Foundation of China (21136008); National Ocean Public Project of China (201405008)

摘要/Abstract

摘要：

TAPO-5膜可以通过三次生长法制备。它的完备性与所用晶种以及膜的多晶结构密切相关。393 K下晶化所得无定形晶种有利于引导制备完备性TAPO-5膜。然而, 晶态TAPO-5晶种引导制备的TAPO-5膜存在大量的裂纹(即晶界缺陷), 这破坏了膜的完备性。这些不同结果可以通过SEM、XRD 和单组分气体渗透(He)测试进行说明。它与铺展润湿法所形成的晶种层的不同形式有关。无定形晶种层的典型特征是晶种分散于载体的大孔缺陷中。然而, 晶态TAPO-5将以连续晶种层的形式存在。因此, 无定形晶种更适合引导制备完备性TAPO-5膜。

关键词: 三次生长, 无定形晶种, TAPO-5膜, 铺展润湿法

Abstract:

TAPO-5 membranes were synthesized through a tertiary growth method. Its perfection significantly depends on the adopted seed and itself poly-crystalline structure. Amorphous seed synthesized at a low crystallization temperature (393 K), obviously favors producing the perfective TAPO-5 membrane. TAPO-5 crystal seed, however, induces the growth of its membrane with a larger extent of cracks (i.e., grain boundary defect), destructing itself perfection. Those diverse results are associated with the disparate seeds layers deposited by a spreading-wetting method, and consistently demonstrated by SEM, XRD, and single gas (He) permeation test. A typical feature of the amorphous TAPO-5 seed layer is its dispersive distribution pattern in the macro holes of support. A continuous layer, however, is observed for the TAPO-5 crystal seed layer. The amorphous seed is explained as a prior seed for the perfective TAPO-5 membrane.

Key words: tertiary growth, amorphous seed, TAPO-5 membrane, spreading-wetting method

中图分类号:

TQ174

刘旭光，马欣，刘勇，张宝泉. 无定形晶种引导三次生长制备完备性TAPO-5膜[J]. 无机材料学报, 2015, 30(5): 555-560.

LIU Xu-Guang, MA Xin, LIU Yong, ZHANG Bao-Quan. Preparation of Perfective TAPO-5 Membrane through Tertiary Growth with Amorphous Seed[J]. Journal of Inorganic Materials, 2015, 30(5): 555-560.

参考文献

[1] YU J H, XU R R. Rich structure chemistry in the aluminophosphate family. Accounts of Chemical Research, 2003, 36(7): 481–490.
[2] ZHAO X H, LI X B, CHEN J, et al. Ambient pressure synthesis of hierarchical structured SAPO-5 molecular sieve with special morphology. Journal of Inorganic Materials, 2014, 29(8): 821–826.
[3] SARA M, MUTHUSAMY V, MARIO C, et al. Elucidating the nature and reactivity of Ti ions incorporated in the framework of AlPO4-5 molecular sieves. New evidence from 31P HYSCORE spectroscopy. Journal of the American Chemical Society, 2011, 133(19): 7340–7343.
[4] LEE S O, RAJA R, HARRIS K D M, et al. Mechanistic insights into the conversion of cyclohexene to adipic acid by H2O2 in the presence of a TAPO-5 catalyst. Angewandte Chemie International Edition, 2013, 42(13): 1520–1523.
[5] WANG X B, GUO Y, ZHANG X F, et al. Catalytic properties of benzene hydroxylation by TS-1 film reactor and Pd–TS-1 composite membrane reactor. Catalysis Today, 2010, 156(3/4): 288–294.
[6] CHOI J, JEONG H-K, SNYDER M A, et al. Grain boundary defect elimination in a zeolite membrane by rapid thermal processing. Science, 2009, 325(5940): 590–593.
[7] YANG W S, ZHANG B Q, LIU X F. Synthesis and characterization of SAPO-5 membranes on porous α-Al2O3 substrates. Microporous and Mesoporous Materials, 2009, 117(1/2): 391–394.
[8] WANG X D, YAN J, HUANG W. Preparation and characterization of ultrafine crystal TS-1 films. Journal of Inorganic Materials, 2011, 26(1): 85–90.
[9] WANG J F, LIU X G, ZHANG P P, et al. Synthesis of continuous and dense TAPO-5 molecular sieve membranes by steam-assisted gel conversion method. Journal of Inorganic Materials. 2013, 28(6): 589–593.
[10] STOEGER J A, PALOMINO M, AGRAWAL K V, et al. Oriented CoSAPO-5 membranes by microwave-enhanced growth on TiO2- coated porous alumina. Angewandte Chemie International Edition, 2012, 51(10): 2470–2473.
[11] CARREON M A, LI S, FALCONER J L, et al. Alumina-supported SAPO-34 membranes for CO2/CH4 separation. Journal of the American Chemical Society, 2008, 130(16): 5412–5413.
[12] HUANG A, CARO J. Highly oriented, neutral and cation-free AlPO4 LTA: from a seed crystal monolayer to a molecular sieve membrane. Chemical Communications, 2011, 47(14): 4201–4203.
[13] SATO K, NAKANE T. A high reproducible fabrication method for industrial production of high flux NaA zeolite membrane. Journal of Membrane Science, 2007, 301(1/2): 151–161.
[14] DAS J K, DAS N, BANDYOPADHYAY S. Highly oriented improved SAPO-34 membrane on low cost support for hydrogen gas separation. Journal of Materials Chemistry A, 2013, 1(16): 4966–4973.
[15] ZHOU M, HEDLUND J. Assembly of oriented iron oxide and zeolite crystals via biopolymer films. Journal of Materials Chemistry, 2012, 22(47): 24877–24881.
[16] HUANG A, LIN Y S, YANG W. Synthesis and properties of A-type zeolite membranes by secondary growth method with vacuum seeding. Journal of Membrane Science, 2004, 245(1/2): 41–51.
[17] ALGIERI C, BERNARDO P, BARBIERI G, et al. A novel seeding procedure for preparing tubular NaY zeolite membranes. Microporous and Mesoporous Materials, 2009, 119(1/2/3): 129–136.
[18] LIU X G, XU L, ZHANG B Q, et al.Template removal from AFI aluminophosphate molecular sieve by Pd/SiO2 catalytic hydrocracking at mild temperature. Microporous and Mesoporous Materials, 2014, 193:127–133.
[19] CHEN S B, LIU X G, ZHANG B Q. Preparation and properties of porous α-Al2O3 based ceramic disk substrates. Journal of Inorganic Materials, 2013, 28(6): 599–604.
[20] KARANIKOLOS G N, WYDRA J W, STOEGER J A, et al. Continuous c-oriented AlPO4-5 films by tertiary growth. Chemistry of Materials, 2007, 19(4): 792–797.
[21] LANG L, LIU X F, ZHANG B Q. Synthesis and characterization of (h0h)-oriented silicalite-1 films on α-Al2O3 substrates. Appllied Surface Science, 2008, 254(8): 2353–2358.
[22] KANEZASHI M, O'BRIEN J, LIN Y S. Template-free synthesis of MFI-type zeolite membranes: permeation characteristics and thermal stability improvement of membrane structure. Journal of Membrane Science, 2006, 286(1/2): 213–222.
[23] HU E P, HUANG Y L W, YAN Q, et al. Synthesis of highly c-oriented AFI membranes by epitaxial growth. Microporous and Mesoporous Materials, 2009, 126(1/2): 81–86.
[24] KARANIKOLOS G N, GARCIA H, CORMA A, et al. Growth of AlPO4-5 and CoAPO-5 films from amorphous seeds. Microporous and Mesoporous Materials, 2008, 115(1/2): 11–22.
[25] PENG Y, ZHAN Z Y, SHAN L J, et al. Preparation of zeolite MFI membranes on defective macroporous alumina supports by a novel wetting-rubbing seeding method: role of wetting agent. Journal of Membrane Science, 2013, 444: 60–69.

无定形晶种引导三次生长制备完备性TAPO-5膜

Preparation of Perfective TAPO-5 Membrane through Tertiary Growth with Amorphous Seed

RichHTML

PDF (PC)

可视化

被引次数

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价

[1]	晁少飞, 薛艳辉, 吴琼, 伍复发, MUHAMMAD Sufyan Javed, 张伟. MXene异质结Ti-O-H-O电子快速通道促进高效率储钾[J]. 无机材料学报, 2024, 39(11): 1212-1220.
[2]	谢天, 宋二红. 弹性应变对C、H、O在过渡金属氧化物表面吸附的影响[J]. 无机材料学报, 2024, 39(11): 1292-1300.
[3]	张哲, 孙婷婷, 王连军, 江莞. 不同维度Ag₂Se构筑柔性热电薄膜的性能优化与器件集成研究[J]. 无机材料学报, 2024, 39(11): 1221-1227.
[4]	任冠源, 李宜冠, 丁冬海, 梁瑞虹, 周志勇. CaBi₂Nb₂O₉铁电薄膜的生长取向调控和性能研究[J]. 无机材料学报, 2024, 39(11): 1228-1234.
[5]	陶顺衍, 杨加胜, 邵芳, 吴应辰, 赵华玉, 董绍明, 张翔宇, 熊瑛. 航机CMC热端部件用热喷涂涂层的机遇与挑战[J]. 无机材料学报, 2024, 39(10): 1077-1083.
[6]	江强, 施立志, 陈政燃, 周志勇, 梁瑞虹. 高于居里温度极化的硬性PZT压电陶瓷的制备及叠层驱动器性能研究[J]. 无机材料学报, 2024, 39(10): 1091-1099.
[7]	彭萍, 谭礼涛. CuO掺杂(Ba,Ca)(Ti,Sn)O₃陶瓷的结构与压电性能[J]. 无机材料学报, 2024, 39(10): 1100-1106.
[8]	王博, 蔡德龙, 朱启帅, 李达鑫, 杨治华, 段小明, 李雅楠, 王轩, 贾德昌, 周玉. SrAl₂Si₂O₈增强BN陶瓷的力学性能及抗热震性能[J]. 无机材料学报, 2024, 39(10): 1182-1188.
[9]	史瑞, 刘伟, 李林, 李欢, 张志军, 饶光辉, 赵景泰. BaSrGa₄O₈: Tb³⁺力致发光材料的制备及性能[J]. 无机材料学报, 2024, 39(10): 1107-1113.
[10]	陈梦杰, 王倩倩, 吴成铁, 黄健. 基于DFT的描述符预测生物陶瓷的降解性[J]. 无机材料学报, 2024, 39(10): 1175-1181.
[11]	瞿牡静, 张淑兰, 朱梦梦, 丁浩杰, 段嘉欣, 代恒龙, 周国红, 李会利. CsPbBr₃@MIL-53纳米复合荧光粉的合成、性能及其白光LEDs应用[J]. 无机材料学报, 2024, 39(9): 1035-1043.
[12]	杨佳霖, 王亮君, 阮丝园, 蒋秀林, 杨长. 基于CuI/Si单边异质结的微光高灵敏双波段可切换光电探测器[J]. 无机材料学报, 2024, 39(9): 1063-1069.
[13]	荀道祥, 罗序维, 周明冉, 何佳乐, 冉茂进, 胡执一, 李昱. 锂硒电池ZIF-L衍生氮掺杂碳纳米片/碳布自支撑电极的电化学性能研究[J]. 无机材料学报, 2024, 39(9): 1013-1021.
[14]	陈甲, 范依然, 闫文馨, 韩颖超. 聚丙烯酸-钙(铈)纳米团簇荧光探针用于无机磷定量检测研究[J]. 无机材料学报, 2024, 39(9): 1053-1062.
[15]	王旭, 李翔, 寇华敏, 方伟, 吴庆辉, 苏良碧. 不同浓度Y³⁺离子掺杂对CaF₂晶体性能的影响[J]. 无机材料学报, 2024, 39(9): 1029-1034.