Gas transport mechanisms through MOF glass membranes
The study provides an in-depth study on the gas adsorption and transport behaviors of MOF glass membranes for the first time. Temperature dependance of gas permeability, adsorption coefficients and diffusion coefficients between 298 K and 313 K for TIF-4 and ZIF-62 glass membrane were evaluated. T...
Saved in:
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
KeAi Communications Co. Ltd.
2024-01-01
|
| Series: | Advanced Membranes |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2772823424000150 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1846098981229166592 |
|---|---|
| author | Huan Liu Huanni Xia Rui Yao Jianqiao Hu Lifeng Zhang Hua Jin Yanshuo Li |
| author_facet | Huan Liu Huanni Xia Rui Yao Jianqiao Hu Lifeng Zhang Hua Jin Yanshuo Li |
| author_sort | Huan Liu |
| collection | DOAJ |
| description | The study provides an in-depth study on the gas adsorption and transport behaviors of MOF glass membranes for the first time. Temperature dependance of gas permeability, adsorption coefficients and diffusion coefficients between 298 K and 313 K for TIF-4 and ZIF-62 glass membrane were evaluated. The CO2 permeability was dominated by the adsorption process, while CH4 transport was mainly driven by the activated diffusion. Further, the MOF glass membranes exhibited significant entropic selectivity in adsorption, along with notable enthalpic selectivity in diffusion. |
| format | Article |
| id | doaj-art-0ed8bdbade4c41d0ae7a7f8a4879f9a0 |
| institution | Kabale University |
| issn | 2772-8234 |
| language | English |
| publishDate | 2024-01-01 |
| publisher | KeAi Communications Co. Ltd. |
| record_format | Article |
| series | Advanced Membranes |
| spelling | doaj-art-0ed8bdbade4c41d0ae7a7f8a4879f9a02025-01-01T05:11:38ZengKeAi Communications Co. Ltd.Advanced Membranes2772-82342024-01-014100104Gas transport mechanisms through MOF glass membranesHuan Liu0Huanni Xia1Rui Yao2Jianqiao Hu3Lifeng Zhang4Hua Jin5Yanshuo Li6School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, 315211, ChinaSchool of Materials Science and Chemical Engineering, Ningbo University, Ningbo, 315211, ChinaSchool of Materials Science and Chemical Engineering, Ningbo University, Ningbo, 315211, ChinaSchool of Materials Science and Chemical Engineering, Ningbo University, Ningbo, 315211, ChinaZhejiang Hymater New Materials Co., Ltd, Ningbo, 315000, ChinaSchool of Materials Science and Chemical Engineering, Ningbo University, Ningbo, 315211, China; Corresponding author.School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, 315211, China; Zhejiang Hymater New Materials Co., Ltd, Ningbo, 315000, China; Corresponding author. School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, 315211, China.The study provides an in-depth study on the gas adsorption and transport behaviors of MOF glass membranes for the first time. Temperature dependance of gas permeability, adsorption coefficients and diffusion coefficients between 298 K and 313 K for TIF-4 and ZIF-62 glass membrane were evaluated. The CO2 permeability was dominated by the adsorption process, while CH4 transport was mainly driven by the activated diffusion. Further, the MOF glass membranes exhibited significant entropic selectivity in adsorption, along with notable enthalpic selectivity in diffusion.http://www.sciencedirect.com/science/article/pii/S2772823424000150MOF glass membranesGas separationAdsorption-diffusion modelEnthalpic selectivityEntropic selectivity |
| spellingShingle | Huan Liu Huanni Xia Rui Yao Jianqiao Hu Lifeng Zhang Hua Jin Yanshuo Li Gas transport mechanisms through MOF glass membranes Advanced Membranes MOF glass membranes Gas separation Adsorption-diffusion model Enthalpic selectivity Entropic selectivity |
| title | Gas transport mechanisms through MOF glass membranes |
| title_full | Gas transport mechanisms through MOF glass membranes |
| title_fullStr | Gas transport mechanisms through MOF glass membranes |
| title_full_unstemmed | Gas transport mechanisms through MOF glass membranes |
| title_short | Gas transport mechanisms through MOF glass membranes |
| title_sort | gas transport mechanisms through mof glass membranes |
| topic | MOF glass membranes Gas separation Adsorption-diffusion model Enthalpic selectivity Entropic selectivity |
| url | http://www.sciencedirect.com/science/article/pii/S2772823424000150 |
| work_keys_str_mv | AT huanliu gastransportmechanismsthroughmofglassmembranes AT huannixia gastransportmechanismsthroughmofglassmembranes AT ruiyao gastransportmechanismsthroughmofglassmembranes AT jianqiaohu gastransportmechanismsthroughmofglassmembranes AT lifengzhang gastransportmechanismsthroughmofglassmembranes AT huajin gastransportmechanismsthroughmofglassmembranes AT yanshuoli gastransportmechanismsthroughmofglassmembranes |