Results 41 to 50 of about 846,481 (272)

A Compact Hollow Fiber Electrode Assembly Architecture for Continuous Electrochemical Marine Carbon Dioxide Removal

Advanced Energy Materials, EarlyView.
A coaxial, membrane‐integrated hollow fiber electrode assembly (HFEA) is developed for continuous marine carbon mineralization. By utilizing a sub‐millimeter inter‐electrode gap, the HFEA minimizes Ohmic losses, achieving 50% energy reduction and over 85% DIC removal.
Inhwan Park, Young Hun Lee, Jung Hun Lee, Seung‐Jeong Oh, T. Alan Hatton, Dong‐Yeun Koh   +5 more
wiley   +1 more source

Investigation of oxygen carriers aided oxy-fuel combustion characteristics in fluidized bed

Meitan xuebao
Biomass oxy-fuel combustion in fluidized bed can achieve negative carbon emissions over the entire lifecycle, making it one of the key technologies to ensure the achievement of China’s “dual carbon goals”. However, the prominent issue of uneven mixing of
Chong LIU, Lin LI, Heng LIU, Tianxin LI, Guang SUN, Lunbo DUAN   +5 more
doaj   +1 more source

Multiscale Design of Anion Exchange Membrane‐Based Seawater Electrolysis for Sustainable Hydrogen Production

Advanced Energy Materials, EarlyView.
Direct seawater electrolysis using anion exchange membranes is emerging as a promising route for sustainable hydrogen production. This review summarizes multiscale design strategies from seawater chemistry and OER–ClER selectivity to catalysts, membranes, MEAs, cells, stacks, and system integration, providing a roadmap toward selective, durable, and ...
Chiho Kim, Geunhee Yuk, Jong‐Hyeok Park, Shin‐woo Myeong, Jun Seok Ha, Won Tae Hong, Jung Kyu Kim, Sung Mook Choi   +7 more
wiley   +1 more source

Energy economic and environmental analysis and comparison of the novel Oxy- combustion power systems

Journal of Thermal Engineering, 2022
Oxy-combustion technologies are clean energy systems with zero emission; they have great potential when considering global warming and climate change.
Ibrahim OZSARI, Yasin UST
doaj   +1 more source

Development of High-efficiency Oxy-fuel IGCC System

Energy Procedia, 2016
Coal is regarded as important fuel because of its stable supply and low price, but coal is blamed for its CO2 emission. Japanese utilities are making efforts to improve thermal efficiency and to expand biomass co-firing. On the other hand, CCS technologies are under development as a countermeasure for global warming and demonstration projects planned ...
OKI, Yuso, HAMADA, Hiroyuki, KOBAYASHI, Makoto, NAKAO, Yoshinobu, HARA, Saburo   +4 more
openaire   +3 more sources

Joule self‐heating enabled oxygen transport and coupled methane reactions in a La0.6Sr0.4Co0.2Fe0.8O3‐δ hollow fiber membrane reactor

AIChE Journal, EarlyView.
Abstract Mixed‐conducting ceramic hollow fiber membranes are a versatile platform for oxygen separation, value‐added chemical production, and oxy‐combustion. Because oxygen permeation is thermally activated, these systems typically rely on bulky, energy‐intensive furnaces that suffer from low efficiency and large thermal inertia.
Gang Wang, Hamed Abdolahimansoorkhani, Xingjian Xue   +2 more
wiley   +1 more source

Experimental investigation of high-impulse oxygen lancing to achieve ultra-low nitrogen oxide formation in air- and oxy-fuel co-combustion

Results in Engineering
Via the replacement of individual burners in industrial furnaces with hydrogen ready oxy-fuel burners, energy consumption and CO2 emissions can be significantly reduced at low investment costs.
Stefan Schwarz, Sebastian Reichenbäck, Georg Daurer, Christian Gaber, Martin Demuth, Christoph Hochenauer   +5 more
doaj   +1 more source

OxyCAP UK : Oxyfuel combustion - academic programme for the UK [PDF]

, 2014
The OxyCAP-UK (Oxyfuel Combustion - Academic Programme for the UK) programme was a £2 M collaboration involving researchers from seven UK universities, supported by E.On and the Engineering and Physical Sciences Research Council. The programme, which ran
Marincola, F. Cavallo, Hochgreb, S., Ma, Lin, Snape, C., Farrow, T., C. Snape, Oakey, John E., Szuhánszki, Janos, Hossain, M., Black, Stuart K., Chalmers, H, Anthony, B, Al-Jeboori, Mohamad J., Anthony, B., Szuhánszki, J., Yan, Y., Franchetti, B, Oakey, J, S. Scott, Franchetti, Benjamin, Sun, C.-G., Liug, H, Kempf, Andreas M., Jurado, N, Balusamy, Saravanan, Chalmers, Hannah L., Pranzitelli, A, ,, Darabkhani, Hamidreza Gohari, Hossain, Md Moinul, S. Hochgreb, Gao, L, Yan, Y, Wigley, F., Nimmo, William, Anthony, Ben, Hochgreb, S, Navarro-Martinez, S., H. Liu, Scott, S, Ma, L, Jurado Pontes, Nelia, Snape, Colin E., Lu, G., Nimmo, W., J. Dennis, Sun, Duo, Pranzitelli, A., Farrow, Timipere S., Ma, L., G. Lu, Liu, Hao, Kempf, A, Sun, D., A. Clements, N. Jurado, Fennell, P., Sun, CG, Lu, G, Clements, A., Scott, S., Hossain, Md. Moinul, S. Black, Gibbins, Jon R., Navarro-Martinez, Salvador, L. Ma, Fennell, P, Wigley, F, H. Chalmers, M. Pourkashanian, Black, S, Snape, C, S. Navarro-Martinez, B. Anthony, Trabadela, I, Trabadela, I., Al-Jeboori, M., C.-G. Sun, Oakey, J., Balusamy, S., Cavallo Marincola, F., Clements, A, Darabkhani, H, Cavallo Marincola, F, W. Nimmo, Farrow, T, Gao, L., Lu, Gang, Jurado, N., F. Wigley, Yan, Yong, A. Pranzitelli, J. Oakey, Pranzitelli, Alessandro, Dennis, John S., Hossain, M, J. Gibbins, T. Farrow, F. Cavallo Marincola, M. Hossain, L. Gao, Pourkashanian, M, Balusamy, S, S. Balusamy, Black, S., Fennell, Paul S., Pourkashanian, Mohamed M., Dennis, J, Wigley, Fraser, P. Fennell, Kempf, A., Clements, Alastair G., Al-Jeboori, M, Gao, Lingjun, D. Sun, Liu, H., Szuhánszki, J, H. Darabkhani, Gibbins, J, Sun, Chenggong, A. Kempf, Sun, D, Chalmers, H., Dennis, J., B. Franchetti, Hochgreb, Simone, Y. Yan, Darabkhani, H., Nimmo, W, Scott, Stuart A., Gibbins, J., I. Trabadela, Franchetti, B., Pourkashanian, M., Navarro-Martinez, S, J. Szuhánszki, Trabadela, Ignacio, M. Al-Jeboori   +137 more
core   +1 more source

Dataset for the estimation of costs for direct contact condenser

Data in Brief, 2018
The dataset on equations and procedures for the estimation of detailed capital and annual costs for direct contact condenser are presented. Full dataset on four design cases relevant to the comparisons on the costs of air and oxy-fuel direct contact ...
Dunyu Liu, Jing Jin, Ming Gao, Zhibo Xiong, Rohan Stanger, Terry Wall   +5 more
doaj   +1 more source

Performance Analysis of Air and Oxy-Fuel Laminar Combustion in a Porous Plate Reactor

Energies, 2019
Greenhouse gas emissions from the combustion of fossil fuels pose a serious threat to global warming. Mitigation measures to counter the exponential growth and harmful impact of these gases on the environment require techniques for the reduction and ...
Furqan Tahir, Haider Ali, Ahmer A.B. Baloch, Yasir Jamil   +3 more
doaj   +1 more source