Zobrazeno 1 - 10
of 1 927
pro vyhledávání: '"CCU"'
Publikováno v:
Energy, Sustainability and Society, Vol 14, Iss 1, Pp 1-24 (2024)
Abstract Background Global warming and the increasing risk of natural disasters force us all to act. As the reduction of carbon dioxide (CO2) emissions has been proven effective but insufficient on its own, Carbon Capture and Utilization (CCU) techno
Externí odkaz:
https://doaj.org/article/b7c4c0b863ef484f95a816b7ef81a2bf
Autor:
Song Zhou, Liang Li, Long Ji, Baiqian Dai, Ziliang Wang, Emad Benhelal, Nanthi S. Bolan, Paul Feron, Hai Yu
Publikováno v:
Green Energy and Resources, Vol 2, Iss 3, Pp 100087- (2024)
The 21st century grapples with rising atmospheric CO2 and anthropogenic solid waste. Ex-situ CO2 mineralisation, converting CO2 into stable carbonates via reacting with solid waste, shows great promise. However, concerns over the extensive consumptio
Externí odkaz:
https://doaj.org/article/2f0b7e00162c4576a19ac8eb1843b401
Publikováno v:
Journal of Chemical Engineering of Japan, Vol 57, Iss 1 (2024)
To solve the problem in Carbon Capture and Utilization (CCU), compounds with two functions, CO2 absorption and reactants, have been attracted. Ethylenediamine (EDA) reacts with CO2 to form carbamic acid (EDA-CA), which is subsequently converted to et
Externí odkaz:
https://doaj.org/article/676b1de46b494a888d6e20ac298dd8e1
Publikováno v:
Journal of CO2 Utilization, Vol 83, Iss , Pp 102774- (2024)
Research on the environmental benefits of carbon capture and utilization (CCU) in cement production so far, has predominantly emphasized energy efficiency enhancements and CO2 emission reductions at a CCU product level, neglecting broader environment
Externí odkaz:
https://doaj.org/article/fdbec95a33114ec89672a756134e8a83
Publikováno v:
Journal of CO2 Utilization, Vol 83, Iss , Pp 102792- (2024)
Thermochemical conversion of CO2 in biomass gasification is a promising technology for utilizing CO2 as a feedstock to produce a CO-rich gas. Simultaneous decomposition reactions of biomass and various gas-solid and gas-gas reactions form the product
Externí odkaz:
https://doaj.org/article/779459c2bea3485a860f6136506da8de
Autor:
Mohammad Bazmi, Alimorad Rashidi, Abbas Naderifar, Farnaz Tabarkhoon, Masood S. Alivand, Farnoush Tabarkhoon, Mehran Vashaghani Farahani, Mehdi D. Esrafili
Publikováno v:
Journal of CO2 Utilization, Vol 83, Iss , Pp 102809- (2024)
MIL-101(Cr), a class of metal-organic framework, is a potential candidate for CO2 capture applications because of its high capacity of adsorption and separation capability. However, the intrinsic microporous structure of this nanomaterial poses limit
Externí odkaz:
https://doaj.org/article/ad25752d439f4bf698a8e216a0c861f3
Autor:
Razan Sawaly, Mohammad Alherbawi, Abdul Salam Abd, Ahmed AlNouss, Ahmad S. Abushaikha, Tareq Al-Ansari
Publikováno v:
Journal of CO2 Utilization, Vol 83, Iss , Pp 102798- (2024)
The imperative to mitigate industrial CO2 emissions amidst global climate change has led to the development of innovative strategies that align economic growth with environmental sustainability. This study introduces a comprehensive CO2 allocation an
Externí odkaz:
https://doaj.org/article/a1d0c70ae4d642ed813bbb507048a802
Autor:
Syed Zaheer Abbas, Christopher de Leeuwe, Alvaro Amieiro, Stephen Poulston, Vincenzo Spallina
Publikováno v:
Journal of CO2 Utilization, Vol 83, Iss , Pp 102775- (2024)
Chemical looping integrated with reverse water gas (CL-RWGS) shift is presented in this study using Cu-based oxygen carrier (OC) supported on Al2O3 has been used to convert the CO2 and H2 mixture stream into a syngas stream with a tailored H2 to CO r
Externí odkaz:
https://doaj.org/article/8e5135729ffc4c058c048d98d8ef1285
Publikováno v:
Energy Science & Engineering, Vol 11, Iss 11, Pp 4238-4255 (2023)
Abstract Integrated energy system (IES) is one of the ways to realize energy saving and emission reduction. Facing the crisis of fossil energy depletion and the challenge of global warming, low‐carbon technology and market economic guidance mechani
Externí odkaz:
https://doaj.org/article/45ddf96be21d4280b6e445f733ff22bd
Autor:
Tjerk Zitscher, Martin Kaltschmitt
Publikováno v:
Energies, Vol 17, Iss 16, p 4118 (2024)
The need to limit anthropogenic climate change to 1.5–2 °C, as agreed in the Paris Agreement, requires a significant reduction of CO2 emissions resulting from the use of fossil carbon. However, based on current knowledge, carbon is expected to rem
Externí odkaz:
https://doaj.org/article/a73a4984258b43b48769f956f784feee