Commercial Kevlar derived activated carbons for CO2 and C2H4 sorption-Reference-Cited by-同舟云学术

Commercial Kevlar derived activated carbons for CO2 and C2H4 sorption

Published:2021-06-01 Issue:2 Volume:23 Page:81-87
ISSN:1899-4741
Container-title:Polish Journal of Chemical Technology
language:en
Short-container-title:

Author:

Kaliszewski M.¹,Zgrzebnicki M.¹,Kałamaga A.¹,Pinjara S.¹,Wróbel R.J.¹

Affiliation:

1. West Pomeranian University of Technology , Szczecin, Faculty of Chemical Technology and Engineering, Department of Catalytic and Sorbent Materials Engineering , Piastów 42 , Szczecin , Poland

Abstract

Abstract The carbonaceous precursor was obtained via pyrolysis of commercial aramid polymer (Kevlar). Additionally the precursor was activated at 1000°C in CO2 atmosphere for different times. Obtained materials were characterised by BET; XPS; SEM and optical microscopy. The sorption capacities were determined by temperature swing adsorption performed in TGA apparatus for CO2 and C2H4 gases. The obtained materials exhibit high difference in sorption of these gases i.e. 1.5 and 2.8 mmol/g @30°C respectively and high SSA ~1600 m2/g what can be applied in separation applications. The highest uptakes were 1.8 and 3.1 mmol/g @30°C respectively. It was found that the presence of oxygen and nitrogen functional groups enhances C2H4/CO2 uptake ratio.

Publisher

Walter de Gruyter GmbH

Subject

General Chemical Engineering,General Chemistry,Biotechnology

Link

https://www.sciendo.com/pdf/10.2478/pjct-2021-0021

Reference74 articles.

1. 1. Michalkiewicz, B., Majewska, J., Kądziołka, G., Bubacz, K., Mozia, S. & Morawski, A.W. (2014). Reduction of CO2 by adsorption and reaction on surface of TiO2-nitrogen modified photocatalyst. J. CO2 Util. 5, 47–52. DOI: 10.1016/j.jcou.2013.12.004.

2. 2. Francke, R., Schille, B. & Roemelt, M. (2018). Homogeneously catalyzed electroreduction of carbon dioxide-methods, mechanisms, and catalysts. Chem. Rev. 118 4631–4701.

3. 3. Xie, C., Chen, C., Yu, Y., Su, J., Li, Y., Somorjai, G.A. & Yang, P. (2017). Tandem catalysis for CO2 hydrogenation to C2–C4 hydrocarbons. Nano Lett. 17, 3798–3802.

4. 4. Mozia, S., Darowna, D., Wróbel, R. & Morawski, A.W (2015). A study on the stability of polyethersulfone ultrafiltration membranes in a photocatalytic reactor. J. Membr. Sci. 495 176–186. DOI: 10.1016/j.memsci.2015.08.024.

5. 5. Bui, M., Adjiman, C.S., Bardow, A., Anthony, E.J., Boston, A., Brown, S., Fennell, P.S., Fuss, S., Galindo, A. & Hackett, L.A. (2018). Carbon capture and storage. (CCS): the way forward. Energy Environ. Sci. 11, 1062–1176.

Cited by 4 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Char from Pyrolysis of Waste Tires to Increase Bitumen Performances;Applied Sciences;2023-12-20

2. Optimum carbonization of Kevlar fabric for electromagnetic interference shielding applications;The Journal of The Textile Institute;2023-10-04

3. On the use of plastic precursors for preparation of activated carbons and their evaluation in CO2 capture for biogas upgrading: a review;Waste Management;2023-04

4. Sorption and Textural Properties of Activated Carbon Derived from Charred Beech Wood;Molecules;2021-12-15