Home

Citation: Sun De-Kun, Bao Shu-Lin, Xu Qin, Xu Qin-Hua. Synthesis and Adsorption Thermodynamic Properties of High-Silica Y Zeolite[J]. Acta Physico-Chimica Sinica, ;1999, 15(11): 1041-1044. doi: 10.3866/PKU.WHXB19991116 shu

Synthesis and Adsorption Thermodynamic Properties of High-Silica Y Zeolite

1.
College of Chemistry and chemical Engineering,Nanjing University,Nanjing 210093

Received Date: 15 December 1998
Available Online: 15 November 1999

A serious of zeolites Y of high Si/Al and high crystalline have been prepared by treatment with silicon tetrachloride vapour. Adsorption isotherms for n-Hexane have been measured by vacume gravimetric on a series of samples at various temperatures. The relationship between uptake of sorbate on a series of samples and dealumination extent and temperature have been obtained. Differential heats of adsorption, differential entropies and heat capacities of adsorbed substance have been calculated from the isotherms. The nature of surface and intracrystalline porosity of dealuminated zeolite Y have been further considered from the results of our experiments.
- Dealumination,
- Y zeolite,
- Adsorption,
- Thermodynamic
1. [1]
  Jingke LIU , Jia CHEN , Yingchao HAN . Nano hydroxyapatite stable suspension system: Preparation and cobalt adsorption performance. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1763-1774. doi: 10.11862/CJIC.20240060
2. [2]
  Hui Wang , Abdelkader Labidi , Menghan Ren , Feroz Shaik , Chuanyi Wang . Recent Progress of Microstructure-Regulated g-C₃N₄ in Photocatalytic NO Conversion: The Pivotal Roles of Adsorption/Activation Sites. Acta Physico-Chimica Sinica, 2025, 41(5): 100039-0. doi: 10.1016/j.actphy.2024.100039
3. [3]
  Peng XU , Shasha WANG , Nannan CHEN , Ao WANG , Dongmei YU . Preparation of three-layer magnetic composite Fe₃O₄@polyacrylic acid@ZiF-8 for efficient removal of malachite green in water. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 544-554. doi: 10.11862/CJIC.20230239
4. [4]
  Zeyu XU , Anlei DANG , Bihua DENG , Xiaoxin ZUO , Yu LU , Ping YANG , Wenzhu YIN . Evaluation of the efficacy of graphene oxide quantum dots as an ovalbumin delivery platform and adjuvant for immune enhancement. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1065-1078. doi: 10.11862/CJIC.20240099
5. [5]
  Jing Wang , Pingping Li , Yuehui Wang , Yifan Xiu , Bingqian Zhang , Shuwen Wang , Hongtao Gao . Treatment and Discharge Evaluation of Phosphorus-Containing Wastewater. University Chemistry, 2024, 39(5): 52-62. doi: 10.3866/PKU.DXHX202309097
6. [6]
  Guang Huang , Lei Li , Dingyi Zhang , Xingze Wang , Yugai Huang , Wenhui Liang , Zhifen Guo , Wenmei Jiao . Cobalt’s Valor, Nickel’s Foe: A Comprehensive Chemical Experiment Utilizing a Cobalt-based Imidazolate Framework for Nickel Ion Removal. University Chemistry, 2024, 39(8): 174-183. doi: 10.3866/PKU.DXHX202311051
7. [7]
  Fugui XI , Du LI , Zhourui YAN , Hui WANG , Junyu XIANG , Zhiyun DONG . Functionalized zirconium metal-organic frameworks for the removal of tetracycline from water. Chinese Journal of Inorganic Chemistry, 2025, 41(4): 683-694. doi: 10.11862/CJIC.20240291
8. [8]
  Wei Li , Jinfan Xu , Yongjun Zhang , Ying Guan . 共价有机框架整体材料的制备及食品安全非靶向筛查应用——推荐一个仪器分析综合化学实验. University Chemistry, 2025, 40(6): 276-285. doi: 10.12461/PKU.DXHX202406013
9. [9]
  Chunguang Rong , Miaojun Xu , Xingde Xiang , Song Liu . 化学热力学熵变计算的教学探讨. University Chemistry, 2025, 40(8): 323-329. doi: 10.12461/PKU.DXHX202409146
10. [10]
  Mahmoud Sayed , Han Li , Chuanbiao Bie . Challenges and prospects of photocatalytic H₂O₂ production. Acta Physico-Chimica Sinica, 2025, 41(9): 100117-0. doi: 10.1016/j.actphy.2025.100117
11. [11]
  Ping ZHANG , Chenchen ZHAO , Xiaoyun CUI , Bing XIE , Yihan LIU , Haiyu LIN , Jiale ZHANG , Yu'nan CHEN . Preparation and adsorption-photocatalytic performance of ZnAl@layered double oxides. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1965-1974. doi: 10.11862/CJIC.20240014
12. [12]
  Jianchun Wang , Ruyu Xie . The Fantastical Dance of Miss Electron: Contra-Thermodynamic Electrocatalytic Reactions. University Chemistry, 2025, 40(4): 331-339. doi: 10.12461/PKU.DXHX202406082
13. [13]
  Tongqi Ye , Yanqing Wang , Qi Wang , Huaiping Cong , Xianghua Kong , Yuewen Ye . Reform of Classical Thermodynamics Curriculum from the Perspective of Computational Chemistry. University Chemistry, 2025, 40(7): 387-392. doi: 10.12461/PKU.DXHX202409128
14. [14]
  Jiali CHEN , Guoxiang ZHAO , Yayu YAN , Wanting XIA , Qiaohong LI , Jian ZHANG . Machine learning exploring the adsorption of electronic gases on zeolite molecular sieves. Chinese Journal of Inorganic Chemistry, 2025, 41(1): 155-164. doi: 10.11862/CJIC.20240408
15. [15]
  Jianan Zhang , Mengzhen Xu , Jiamin Liu , Yufei He . 面向“双碳”目标的脱氯吸附剂开发研究型综合实验设计. University Chemistry, 2025, 40(6): 248-255. doi: 10.12461/PKU.DXHX202408068
16. [16]
  Xiaohui Li , Ze Zhang , Jingyi Cui , Juanjuan Yin . Advanced Exploration and Practice of Teaching in the Experimental Course of Chemical Engineering Thermodynamics under the “High Order, Innovative, and Challenging” Framework. University Chemistry, 2024, 39(7): 368-376. doi: 10.3866/PKU.DXHX202311027
17. [17]
  Ruming Yuan , Pingping Wu , Laiying Zhang , Xiaoming Xu , Gang Fu . Patriotic Devotion, Upholding Integrity and Innovation, Wholeheartedly Nurturing the New: The Ideological and Political Design of the Experiment on Determining the Thermodynamic Functions of Chemical Reactions by Electromotive Force Method. University Chemistry, 2024, 39(4): 125-132. doi: 10.3866/PKU.DXHX202311057
18. [18]
  Shuanglin TIAN , Tinghong GAO , Yutao LIU , Qian CHEN , Quan XIE , Qingquan XIAO , Yongchao LIANG . First-principles study of adsorption of Cl₂ and CO gas molecules by transition metal-doped g-GaN. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1189-1200. doi: 10.11862/CJIC.20230482
19. [19]
  Kexin Yan , Zhaoqi Ye , Lingtao Kong , He Li , Xue Yang , Yahong Zhang , Hongbin Zhang , Yi Tang . Seed-Induced Synthesis of Disc-Cluster Zeolite L Mesocrystals with Ultrashort c-Axis: Morphology Control, Decoupled Mechanism, and Enhanced Adsorption. Acta Physico-Chimica Sinica, 2024, 40(9): 2308019-0. doi: 10.3866/PKU.WHXB202308019
20. [20]
  Yiying Yang , Dongju Zhang . Elucidating the Concepts of Thermodynamic Control and Kinetic Control in Chemical Reactions through Theoretical Chemistry Calculations: A Computational Chemistry Experiment on the Diels-Alder Reaction. University Chemistry, 2024, 39(3): 327-335. doi: 10.3866/PKU.DXHX202309074

Get Citation

PDF

XML

Metrics

PDF Downloads(2277)
Abstract views(3791)
HTML views(6)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return