Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Firas N. Ridha"'
Publikováno v:
Energy & Fuels. 31:7598-7605
Reduction kinetics of ilmenite ore as an oxygen carrier for methane chemical looping combustion under elevated pressures was studied using a pressurized thermogravimetric analyzer (PTGA). The reduction phase of the experiments was carried out in a mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87aa531b1d6a7c9936ebb85037cf78e0
https://doi.org/10.1021/acs.energyfuels.7b01038
https://doi.org/10.1021/acs.energyfuels.7b01038
Publikováno v:
Applied Energy. 195:303-315
In this paper, Canadian ilmenite ore-based oxygen carriers (OCs) were, for the first time, prepared by coating the ilmenite ore particles with metal oxides of CeO2, ZrO2, NiO, or Mn2O3 by using precursors of Ce(NO3)3, Zr(O-t-Bu)4, Ni(NO3)2 or Mn(NO3)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb78b043a47669d13d2aa5a0a5f5a60f
https://doi.org/10.1016/j.apenergy.2017.03.014
https://doi.org/10.1016/j.apenergy.2017.03.014
Autor:
Dennis Y. Lu, Xuao Lu, Firas N. Ridha, Robin W. Hughes, Marc A. Duchesne, Yewen Tan, Ryad A. Rahman
Publikováno v:
Applied Energy. 184:132-139
Ilmenite ore has shown promise as an oxygen-carrier in chemical looping combustion operation. Since operating at higher pressures has been proven to hold important benefits for chemical looping combustion, this study aims to investigate the performan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71bfc368f05b57de728a11d25dcd6051
https://doi.org/10.1016/j.apenergy.2016.09.107
https://doi.org/10.1016/j.apenergy.2016.09.107
Direct air capture (DAC) is a developing technology for removing carbon dioxide (CO2) from the atmosphere or from low-CO2-containing sources. In principle, it could be used to remove sufficient CO2 from the atmosphere to compensate for hard-to-decarb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::928879f677f3467aae4acb2df8322e62
http://dspace.lib.cranfield.ac.uk/handle/1826/13956
http://dspace.lib.cranfield.ac.uk/handle/1826/13956
Publikováno v:
Powder Technology. 291:60-65
This work investigates the attrition of CaO-based pellets in pilot-scale calcium looping cycles for post-combustion CO 2 capture. Two groups of pellets with size 250–600 μm were prepared from Canadian and Spanish limestones using 10% calcium alumi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d940f656ea62d34f10b46f23e884fb9
https://doi.org/10.1016/j.powtec.2015.11.065
https://doi.org/10.1016/j.powtec.2015.11.065
Publikováno v:
Powder Technology. 290:124-131
Post-combustion CO2 capture performance of CaO-based pellets tested in a pilot-scale calcium looping system is investigated. The pellets were prepared from two natural limestones with 10 wt.% cement as a binder. The pilot-scale system setup consists
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec0c90657f58ca16ca5d53bfbffd55f4
https://doi.org/10.1016/j.powtec.2015.08.044
https://doi.org/10.1016/j.powtec.2015.08.044
Publikováno v:
Applied Energy. 163:323-333
This work presents the characterization results of a Canadian ilmenite ore tested in pressurized chemical looping combustion cycles. The ilmenite ore was isothermally cycled in a pressurized thermogravimetric analyzer using carbon monoxide as a reduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5e9e5e85faa8d4d01e72b6ba01ef1d8
https://doi.org/10.1016/j.apenergy.2015.10.070
https://doi.org/10.1016/j.apenergy.2015.10.070
Publikováno v:
Chemical Engineering Journal. 274:69-75
Biomass-templated Ca(OH)2-based pellets were synthesized for high-temperature post-combustion CO2 capture. Four types of biomass-derived materials were used for sorbent templating: cardboard, maple leaves, date seeds, and white soft wood. After calci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fe9028362274494f03acfe41788fa0f
https://doi.org/10.1016/j.cej.2015.03.041
https://doi.org/10.1016/j.cej.2015.03.041
Publikováno v:
Fuel. 153:202-209
The feasibility of using integrated CaO/CuO-based pellets in combined calcium and chemical looping cycles in a fixed bed was investigated with emphasis on CO2 capture performance. Three types of pellets were tested, namely; integrated core-in-shell C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dde0ac18bb5367ed2317d14c2f8bfa10
https://doi.org/10.1016/j.fuel.2015.02.069
https://doi.org/10.1016/j.fuel.2015.02.069
Publikováno v:
Applied Energy. 140:297-303
This work investigates post-combustion CO 2 capture at ambient temperature in a fixed bed by means of CaO-based sorbents. Two sorbents were used: limestone and pellets prepared from powdered limestone using calcium aluminate cement as a binder. The r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::feafe5b79765f0ed93ad2e866c7b8f4a
https://doi.org/10.1016/j.apenergy.2014.11.030
https://doi.org/10.1016/j.apenergy.2014.11.030