Zobrazeno 1 - 10
of 393
pro vyhledávání: '"J.J. Pis"'
Publikováno v:
Adsorption Science & Technology, Vol 22 (2004)
Special attention was paid in this work to the role of surface chemistry in the adsorption of phenol and salicylic acid onto activated carbons. To this end, two commercial activated carbons (granular and powdered) were oxidised using ammonium peroxod
Externí odkaz:
https://doaj.org/article/bfca6b5b0cd74ab2866d5a656e42b1c3
Publikováno v:
Adsorption Science & Technology, Vol 12 (1995)
The adsorption isotherms of nitrogen at 77 K have been determined on two series of activated carbons and two samples of activated carbon fibres. The carbons were highly microporous and contained varying amounts of different forms of microporosity. Ch
Externí odkaz:
https://doaj.org/article/23975ddcffee44da917e11197b73906e
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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GHGT-11
Post-combustion CO2 capture can contribute to mitigate anthropogenic CO2 emissions in the short-to-medium term at relatively low technology risk. However, there are not post-combustion units installed yet on a commercial scale, and the c
Post-combustion CO2 capture can contribute to mitigate anthropogenic CO2 emissions in the short-to-medium term at relatively low technology risk. However, there are not post-combustion units installed yet on a commercial scale, and the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59be74f84ab19392c3a067284305524c
Autor:
J.J. Pis, Xiomar Gómez, Susana Garcia, Covadonga Pevida, Antonio Morán, Vanesa Redondas, Fernando Rubiera
Publikováno v:
Waste Management. 32:60-66
Highlights: Black-Right-Pointing-Pointer The dark fermentation process of food wastes was studied over an extended period. Black-Right-Pointing-Pointer Decreasing the HRT of the process negatively affected the specific gas production. Black-Right-Poi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78b7ea1ed1ceff2fea52a2980997a5d5
https://doi.org/10.1016/j.wasman.2011.09.003
https://doi.org/10.1016/j.wasman.2011.09.003
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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The CO2 capture performance in post-combustion conditions (CO2 diluted in nitrogen at near atmospheric pressure) of an aminated biomass-based carbon is compared to that of two commercial activated carbons. All the evaluated samples showed selectivity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad5f8e6f469687449b47d264adb7f027
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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Ammoxidised carbons were produced from three different starting materials: an activated carbon obtained from wood by chemical activation using the phosphoric acid process, a steam activated peat-based carbon, and a char obtained from a low-cost bioma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27d850d7daf15df580d8d88fd2fb68e6
https://doi.org/10.1016/j.apsusc.2010.04.099
https://doi.org/10.1016/j.apsusc.2010.04.099
Autor:
Nathalie Job, J.P. Marco-Lozar, J.A. Menéndez, J.J. Pis, L. Zubizarreta, Diego Cazorla-Amorós, Angel Linares-Solano, Ana Arenillas, Jean-Paul Pirard
Publikováno v:
Carbon. 48:2722-2733
Activated carbon xerogels, with selected characteristics, were doped with Ni, using different methods, and tested for hydrogen storage. The results obtained show that the amount of nickel incorporated, the Ni–carbon interaction and the nickel parti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b2c6c3ddd6d0d12d299607009ea271f
https://doi.org/10.1016/j.carbon.2010.03.068
https://doi.org/10.1016/j.carbon.2010.03.068
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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The thermal characteristics and kinetics of coal, biomass (pine sawdust) and their blends were evaluated under combustion conditions using a non-isothermal thermogravimetric method (TGA). Biomass was blended with coal in the range of 5–80 wt.% to e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44c630eefaf8869371834b945a2ca586
https://doi.org/10.1016/j.biortech.2010.02.008
https://doi.org/10.1016/j.biortech.2010.02.008
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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The non-isothermal thermogravimetric method (TGA) was applied to a bituminous coal (PT), two types of biomass, chestnut residues (CH) and olive stones (OS), and coal–biomass blends in order to investigate their thermal reactivity under steam. Fuel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61cc263bcb349b0057a025f6dc5af625
https://doi.org/10.1016/j.cej.2010.04.055
https://doi.org/10.1016/j.cej.2010.04.055
Autor:
Covadonga Pevida, María Victoria Gil, Fernando Rubiera, Marta G. Plaza, Borja Arias, J.J. Pis, J. Fermoso
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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Four coals of different rank were gasified, using a steam/oxygen mixture as gasifying agent, at atmospheric and elevated pressure in a fixed bed reactor fitted with a solids feeding system in continuous mode. Independently of coal rank, an increase i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a45e1d9ec6f7ff4ea8f49e56db15195
https://doi.org/10.1016/j.biortech.2009.12.035
https://doi.org/10.1016/j.biortech.2009.12.035