Výsledky vyhledávání

Akademický článek

Preparation of ceramic based hollow fiber composite membrane and its CO2/N2 separation performance

Autor: LIU Jianchao, CAO Dongsheng, ZHANG Guorui, ZHANG Lei, YU Daoming, FU Weigui, MA Xiaohua

Publikováno v: Cailiao gongcheng, Vol 52, Iss 12, Pp 171-178 (2024)

Compared to traditional gas separation methods， membrane separation technology has advantages in low cost， easy operation， and high separation efficiency. In this study， the whisker mullite hollow fiber membrane （M0） with excellent high-t

Externí odkaz: https://doaj.org/article/6f294a72497d49f89ea288b8691a3740

Zobrazit plný text záznamu

Akademický článek

Facile synthesis of Fe-based metal–organic frameworks from Fe2O3 nanoparticles and their application for CO2/N2 separation

Autor: Van Nhieu Le, Hoai Duc Tran, Minh Tien Nguyen, Hai Bang Truong, Toan Minh Pham, Jinsoo Kim

Publikováno v: Beilstein Journal of Nanotechnology, Vol 15, Iss 1, Pp 897-908 (2024)

A facile approach was employed to fabricate MIL-100(Fe) materials from Fe2O3 nanoparticles through a conventional hydrothermal reaction without the presence of HF and HNO3. Effects of trimesic acid content in the reaction system on the quality and CO

Externí odkaz: https://doaj.org/article/3ed3f5a4e82d463693a99e03276d209e

Zobrazit plný text záznamu

Akademický článek

Selective acid gas separation from diatomic nonmetal gas via ZIF-8 membrane: Taguchi analysis and neural network modeling

Autor: Nadia Hartini Suhaimi, Yin Fong Yeong, Norwahyu Jusoh, Sharjeel Waqas, Ushtar Arshad, Boon Kar Yap

Publikováno v: Results in Engineering, Vol 24, Iss , Pp 103102- (2024)

ZIF-8 membranes are an option for separating acid gas from diatomic nonmetal gas, proposing an alternative technology for combating increasing greenhouse gas emissions and reducing climate change's harms. Synthesis and operational parameters are the

Externí odkaz: https://doaj.org/article/66be26e09a03413c9ccd5ca19bd784a4

Zobrazit plný text záznamu

Akademický článek

Mixed matrix membranes (MMMs) fabricated via ultrathin Cu-MOF nanosheets for CO2/N2 separation: Low loading but high performance

Autor: Zikang Qin, Jing Wei, Yuanming Wu, Min Deng, Lu Yao, Lin Yang, Wenju Jiang, Junfeng Zheng, Zhuang Liu, Zhongde Dai

Publikováno v: Results in Engineering, Vol 24, Iss , Pp 103184- (2024)

Emerging two-dimensional metal-organic frameworks (MOFs) were widely utilized in the fabrication of mixed matrix membranes (MMMs) for CO2/N2 separation, owing to their high specific surface area, high aspect ratio, layered structure, and nanoscale th

Externí odkaz: https://doaj.org/article/42ffc0d7ba184d099ef3f9c7126d6826

Zobrazit plný text záznamu

Akademický článek

Boosting CO2 selectivity by mono- and dicarboxylate-based ionic liquids impregnation into ZIF-8 for post-combustion separation

Autor: Tiago J. Ferreira, Thiago O. Carvalho, Joana Pais, Laura M. Esteves, Ludmila P.C. Silva, Patrícia M. Reis, José M.S.S. Esperança, Isabel A.A.C. Esteves

Publikováno v: Carbon Capture Science & Technology, Vol 13, Iss , Pp 100282- (2024)

Post-combustion carbon dioxide (CO2) capture/separation is considered one of the main ways to minimize the impact of global warming caused by this greenhouse gas. This work used eight mono- and dicarboxylate-based ionic liquids (ILs) to impregnate me

Externí odkaz: https://doaj.org/article/e59465518fc44f99be8d13008769ef82

Zobrazit plný text záznamu

Akademický článek

Scalable MOF-based mixed matrix membranes with enhanced permeation processes facilitate the scale application of membrane-based carbon capture technologies

Autor: Hao Zhang, Li Sheng, Jia Chen, Xiaolin Wang, Peipei Tao, Dongsheng Ren, Hao Cui, Kai Yang, Zhuozhuo Tang, Zhijun Zhang, Xiangming He, Hong Xu

Publikováno v: Carbon Capture Science & Technology, Vol 13, Iss , Pp 100276- (2024)

Mixed-matrix membranes (MMMs) leverage the processability of polymers and selectivity of Metal-Organic Frameworks (MOFs). However, they still suffer from poor interfacial compatibility and limited scalability in preparation. In certain polymers, MOFs

Externí odkaz: https://doaj.org/article/c1540e97ef304788aaf841618e55f871

Zobrazit plný text záznamu

Akademický článek

Improving hypercrosslinked polymer CO2/N2 selective separation through tuning polymer's porous properties: Optimization using RSM-BBD

Autor: Forough Bahmei, Alireza Hemmati, Ahad Ghaemi, Maryam Bahreini

Publikováno v: Journal of CO2 Utilization, Vol 88, Iss , Pp 102926- (2024)

This study investigates the effect of synthesis and operating parameters on the adsorption of CO2 and N2 and the CO2/N2 selectivity of a hypercrosslinked adsorbent based on waste-expanded polystyrene. Six factors were examined, including synthesis ti

Externí odkaz: https://doaj.org/article/5e4eecc130d648cba9ffcd166f1558ac

Zobrazit plný text záznamu

Akademický článek

Fabrication of a cost-effective metal oxide-based adsorbent from industrial waste slag for efficient CO2 separation under flue gas conditions

Autor: Mahyar Ashourzadeh Pordsari, Mohhammadreza Moradi, Ahad Ghaemi

Publikováno v: Journal of CO2 Utilization, Vol 88, Iss , Pp 102930- (2024)

Efficient and affordable adsorbents for CO2 capture are essential in implementing carbon capture technology to mitigate the negative impact of greenhouse gas emissions. This study focuses on synthesizing new nanoporous adsorbents from industrial wast

Externí odkaz: https://doaj.org/article/0d7a0d0f67d04ebcb027674757a61fd9

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání