One-step purification of ethylene from ternary mixtures in an ultra-microporous interpenetrating MOF with unique constriction channels and F sites DOI

Yao-Yu Ma,

Hai-Hua Peng,

Yali Bao

и другие.

Separation and Purification Technology, Год журнала: 2024, Номер unknown, С. 129609 - 129609

Опубликована: Сен. 1, 2024

Язык: Английский

Nonpolar microporous Metal-Organic framework decorated with multiple functional sites for efficient Ethane/Ethylene separation DOI

Zhenliang Zhu,

Jianfei Xiao, Min Zhang

и другие.

Separation and Purification Technology, Год журнала: 2025, Номер 354, С. 128696 - 128696

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

7
Metal-organic framework (MOF)-based materials for photocatalytic antibacterial applications DOI
Tuan Doan,

Nhu‐Nang Vu,

T. Hoang

и другие.

Coordination Chemistry Reviews, Год журнала: 2024, Номер 523, С. 216298 - 216298

Опубликована: Ноя. 6, 2024

Язык: Английский

Процитировано

15
Two isostructural aluminum-based metal − organic frameworks with multiple polar sites for reversible NH3 capture DOI
Yaoqi Huang,

Zhenliang Zhu,

Min Zhang

и другие.

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 161602 - 161602

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

1
Robust Aluminum-Based Metal–Organic Framework Adsorbents with Heteroatom-Functionalized Nanochannels for Hexane Isomer Separation DOI
Jingxian Hua, Yawei Gu, Zemin Li

и другие.

Industrial & Engineering Chemistry Research, Год журнала: 2025, Номер unknown

Опубликована: Янв. 14, 2025

Metal–organic frameworks (MOFs) have emerged as attractive options for the nonthermal separation of hexane isomers due to their variable channel environments and structural diversity. Here, we report three robust Al-MOFs, KMF-1, MIL-160, CAU-23, which nanochannels functionalized with heteroatoms (N, O, S) adsorptive isomers. The adsorption isotherms reveal that these Al-MOFs can simultaneously adsorb linear, mono-, dibranched relatively large pore sizes, while showing distinct thermodynamic behaviors. Significantly, constructed "S"-atom-functionalized ligands, boasts a notable n-hexane uptake 3.4 mmol·g–1, coupled n-hexane/3-methylpentane n-hexane/2,2-dimethylbutane ratios 1.2 1.7 at 298 K pressure 19 kPa, respectively, surpassing those most reported thermodynamically separated MOF materials. Breakthrough measurements demonstrate CAU-23 effectively separates an n-hexane/3-methylpentane/2,2-dimethylbutane mixture system into components, achieving purity levels up 99.9%, providing sufficient retention time between n-hexane, 3-methylpentane, 2,2-dimethylbutane. configurational bias Monte Carlo density functional theory calculations confirmed atomic-scale interactions heteroatom sites within Al-MOF various isomers, leading distributions characteristics. Moreover, offers benchmark balance among performance, regeneration ability, cost production, scalability, highlighting its potential further research in industrial

Язык: Английский

Процитировано

1
Two isostructural pillar-layered metal-organic frameworks with hydrophobic properties for efficient C2H6/C2H4 separation under humid conditions DOI

Zhenliang Zhu,

Jianfei Xiao, Min Zhang

и другие.

Separation and Purification Technology, Год журнала: 2024, Номер unknown, С. 131343 - 131343

Опубликована: Дек. 1, 2024

Язык: Английский

Процитировано

4
Boosting C3H8/C2H6/CH4 Separation Performance by an Aluminum-Based Nanoporous Metal–Organic Framework with Densely Hydroxyl-Functionalized Surface DOI

Shuyu Zeng,

Guanyu Chen, Junlin Huang

и другие.

ACS Applied Nano Materials, Год журнала: 2024, Номер 7(15), С. 17569 - 17577

Опубликована: Июль 24, 2024

The development of nanoporous metal–organic frameworks (MOFs) capable effectively separating and purifying CH4 is significant importance. High surface polarity suitable pore diameter are two key factors that can synergistically enhance separation performance. Herein, we report hydroxyl-functionalized Al-MOFs (CAU-1-OH CAU-1-(OH)2) for the purification natural gas. They both possess different types nanocages as well a densely surface. Significantly, CAU-1-(OH)2 demonstrated exceptional selectivity in C3H8/CH4 (50:50, v/v) C2H6/CH4 v/v), with values 990 36, respectively, surpassing those most reported porous materials. dynamic breakthrough experiment ternary mixture generate pure exceeding 3.46 mmol g–1, which adequately demonstrates actual performance CAU-1-(OH)2. Finally, molecular simulations situ infrared experiments verified high affinity toward C3H8 C2H6, giving rise to loading capacity C2H6. These results support potential double hydroxyl-modified nanomaterial methane from

Язык: Английский

Процитировано

3
Recent advances in customizing the electrostatic potential pore environments of metal-organic frameworks for C2H2 and C2H4 purification DOI Creative Commons
Jingwen Chen, Zhenyu Zhou,

Shuangqing Shang

и другие.

Fundamental Research, Год журнала: 2025, Номер unknown

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

0
Microsize regulation and scalable synthesis of two isoreticular fluorinated MOFs for ethylene purification and MTO products separation DOI

Zhaohui Shi,

Jianyun Li, Wen Li

и другие.

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 163952 - 163952

Опубликована: Май 1, 2025

Язык: Английский

Процитировано

0
A polyhedron-based metal-organic framework with electronegative donor sites for efficient C2H6/C2H4 separation DOI
Di‐Ming Chen,

Han-Dong Qiao,

Mengyao Sun

и другие.

Journal of Molecular Structure, Год журнала: 2024, Номер 1321, С. 140166 - 140166

Опубликована: Сен. 30, 2024

Язык: Английский

Процитировано

2
One-step purification of ethylene from ternary mixtures in an ultra-microporous interpenetrating MOF with unique constriction channels and F sites DOI

Yao-Yu Ma,

Hai-Hua Peng,

Yali Bao

и другие.

Separation and Purification Technology, Год журнала: 2024, Номер unknown, С. 129609 - 129609

Опубликована: Сен. 1, 2024

Язык: Английский

Процитировано

1