Selective Electrochemical Reduction of Carbon Dioxide Using Cu Based Metal Organic Framework for CO2 Capture

2018 ◽  
Vol 10 (3) ◽  
pp. 2480-2489 ◽  
Author(s):  
Yan-Ling Qiu ◽  
He-Xiang Zhong ◽  
Tao-Tao Zhang ◽  
Wen-Bin Xu ◽  
Pan-Pan Su ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Electrochemical Reduction ◽  
Co2 Capture ◽  
Metal Organic Framework ◽  
Metal Organic ◽  
Organic Framework

Electrochemical Reduction of Carbon Dioxide Using a Copper Rubeanate Metal Organic Framework

2012 ◽  
Vol 1 (4) ◽  
pp. H17-H19 ◽  
Author(s):  
R. Hinogami ◽  
S. Yotsuhashi ◽  
M. Deguchi ◽  
Y. Zenitani ◽  
H. Hashiba ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Electrochemical Reduction ◽  
Metal Organic Framework ◽  
Metal Organic ◽  
Organic Framework

scholarly journals Synthesis of FeCo-MIL-88B and Investigate Its Potential for CO2 Capture

2019 ◽  
Vol 35 (1) ◽  
Author(s):  
Le Minh Cam ◽  
Le Van Khu ◽  
Nguyen Thi Thu Ha ◽  
Nguyen Ngoc Ha
Keyword(s):  
Carbon Dioxide ◽  
Surface Area ◽  
Mesoporous Materials ◽  
Co2 Capture ◽  
Carbon Capture ◽  
Co2 Adsorption ◽  
Carbon Dioxide Capture ◽  
Metal Organic Framework ◽  
Metal Organic ◽  
Organic Framework

Cobalt dopping Fe-MIL-88B were successfully synthesized -in solvothermal procedure using DMF as solvent and with/without NaOH. The samples were characterized using SEM, BET and TGA techniques. The partly substitution of Fe by Co does not change the octahedral shape of their parent Fe-MIL-88B. Crystallizations conducted in NaOH medium, however, results in rod like with 2-end octahedral shape crystals. The BET specific surface area is 139cm2/g. The TGA data indicated that the presence of Co resulted in an increase in thermal stability of synthesized samples compared to parent Fe-MIL-88B. The CO2 adsorption isotherms in Fe-MIL-88B-Co samples were measured volumetrically at five temperatures:278K, 288K, 298K, 308K, 318K. The obtained results showed that Fe-MIL-88B-Co is a potential adsorbent with a maximum adsortption capacity of 1.2312 mmol/g (at T= 278K). The sample synthesized in alkali medium exhibited a better adsorbent for CO2 storage. Keywords MIL, adsorption, CO2 References [1] S. Chu, Carbon Capture and Sequestration, Science325(2009)1599 [2] R.S. Haszeldine,Carbon Capture and Storage: How Green Can Black Be?, Science325(2009) 1647[3] D.M. D’Alessandro, B. Smit, J.R. Long,Carbon Dioxide Capture: Prospects for New Materials, Angewandte Chemie International Edition. 49(2010) 6058[4] S. Bai, J. Liu, J. Gao, Q. Yang Can Li,Hydrolysis controlled synthesis of amine-functionalized hollow ethane–silica nanospheres as adsorbents for CO2 capture, Microporous and Mesoporous Materials151(2012) 474[5] K. Sumida, D.L. Rogow, J.A. Mason, T.M. McDonald, E.D. Bloch, Z.R. Herm, T.H. Bae, J.R.[6] Long,Carbon Dioxide Capture in Metal–Organic Frameworks, Chemical Reviews, 112(2012) 724[7] J.D. Carruthers, M.A. Petruska, E.A. Sturm, S.M. Wilson,Molecular sieve carbons for CO2 capture, Microporous and Mesoporous Materials,154 (2012) 62[8] X. Yan, L. Zhang, Y. Zhang, K. Qiao, Z. Yan, S. Komarneni,Amine-modified mesocellular silica foams for CO2 capture, Chemical Engineering Journal,168 (2011), 918[9] A. Zukal, C.O. Arean, M.R. Delgado, P. Nachtigall, A. Pulido, J. Mayerova, J. Cˇejka,Combined volumetric, infrared spectroscopic and theoretical investigation of CO2 adsorption on Na-A zeolite,Microporous and Mesoporous Materials 146 (2011) 97[10] S. Keskin, T.M. van Heest, D.S. Sholl, Can Metal–Organic Framework Materials Play a Useful Role in Large‐Scale Carbon Dioxide Separations?, ChemSusChem3 (2010) 879[11] T.M. McDonald, W.R. Lee, J.A. Mason, B.M. Wiers, C.S. Hong, J.R. Long, Capture of Carbon Dioxide from Air and Flue Gas in the Alkylamine-Appended Metal–Organic Framework mmen-Mg2(dobpdc), Journal of the American Chemical Society134 (2012) 7056[12] X. Yan, S. Komarneni, Z. Zhang, Z. Yan(2014),Extremely enhanced CO2 uptake by HKUST-1 metal–organic framework via a simple chemical treatment, Microporous and Mesoporous Materials183 (2014) 69–73[13] Gia-Thanh Vuong, Minh-Hao Pham and Trong-On Do*, Direct synthesis and mechanism of the formation of mixed metal Fe2Ni-MIL-88B†, CrystEngComm, DOI: 10.1039/c3ce41453a[14] Lê Văn Khu, Nguyễn Quốc Anh, Nguyễn Ngọc Hà, Lê Minh Cầm, Tổng hợp, đặc trưng và khảo sát khả năng hấp phụ CO2 của Fe-MIL-88B, Tạp chí xúc tác và hấp phụ 4 (1) (2015) 52[15] K. S. W. Sing, D. H. Everett, R. A. W. Hau et.al, Reporting physisorption data for gas/solid systems with special reference to the determination of surface area and porosity, Pure and Applied Chemistry 57 (1985) 603

A 2-Fold Interpenetrated Nitrogen-Rich Metal–Organic Framework: Dye Adsorption and CO2 Capture and Conversion

2021 ◽  
Author(s):  
Xiao-Li Yang ◽  
Yang-Tian Yan ◽  
Wen-Juan Wang ◽  
Ze-Ze Hao ◽  
Wen-Yan Zhang ◽  
...  
Keyword(s):  
Co2 Capture ◽  
Metal Organic Framework ◽  
Dye Adsorption ◽  
Metal Organic ◽  
Organic Framework

scholarly journals Selective capture of carbon dioxide from hydrocarbons using a metal-organic framework

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Omid T. Qazvini ◽  
Ravichandar Babarao ◽  
Shane G. Telfer
Keyword(s):  
Carbon Dioxide ◽  
Density Functional ◽  
Metal Organic Framework ◽  
Density Functional Theory Calculations ◽  
Time Lags ◽  
X Ray Crystallography ◽  
Metal Organic ◽  
Adsorption Of Co ◽  
Short Time ◽  
Organic Framework

AbstractEfficient and sustainable methods for carbon dioxide capture are highly sought after. Mature technologies involve chemical reactions that absorb CO2, but they have many drawbacks. Energy-efficient alternatives may be realised by porous physisorbents with void spaces that are complementary in size and electrostatic potential to molecular CO2. Here, we present a robust, recyclable and inexpensive adsorbent termed MUF-16. This metal-organic framework captures CO2 with a high affinity in its one-dimensional channels, as determined by adsorption isotherms, X-ray crystallography and density-functional theory calculations. Its low affinity for other competing gases delivers high selectivity for the adsorption of CO2 over methane, acetylene, ethylene, ethane, propylene and propane. For equimolar mixtures of CO2/CH4 and CO2/C2H2, the selectivity is 6690 and 510, respectively. Breakthrough gas separations under dynamic conditions benefit from short time lags in the elution of the weakly-adsorbed component to deliver high-purity hydrocarbon products, including pure methane and acetylene.

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