Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Esther Acha"'
Autor:
Borja B. Perez-Martinez, Alexander Lopez-Urionabarrenechea, Adriana Serras-Malillos, Esther Acha, Blanca Maria Caballero, Asier Asueta, Sixto Arnaiz
Publikováno v:
ACS Omega, Vol 9, Iss 30, Pp 32593-32603 (2024)
Externí odkaz:
https://doaj.org/article/ab34493a852e4485a6f2c74dd78d1773
Publikováno v:
Crystals, Vol 14, Iss 3, p 260 (2024)
In the present work, we studied whether the exposure of synthetic seawater with anaerobic sulphate-reducing bacteria (SRB) on some steel samples generates a bacterial biofilm in their surfaces. Bare steel belonging to a mooring chain as well as two c
Externí odkaz:
https://doaj.org/article/b46a2ee1187a46f3919cd2d7c7720068
Publikováno v:
Polymers, Vol 16, Iss 5, p 580 (2024)
Waste carbon fibre-reinforced plastics were recycled by pyrolysis followed by a thermo-catalytic treatment in order to achieve both fibre and resin recovery. The conventional pyrolysis of this waste produced unusable gas and hazardous liquid streams,
Externí odkaz:
https://doaj.org/article/0c967d289da049ac9d364f6217271445
Development of High Temperature Water Sorbents Based on Zeolites, Dolomite, Lanthanum Oxide and Coke
Publikováno v:
Materials, Vol 16, Iss 7, p 2933 (2023)
Methanation is gaining attention as it produces green methane from CO2 and H2, through Power-to-Gas technology. This process could be improved by in situ water sorption. The main difficulty for this process intensification is to find effective water
Externí odkaz:
https://doaj.org/article/21f037cd9db54f2182214e4d735b1ef1
Autor:
Esther Acha, Alexander Lopez-Urionabarrenechea, Clara Delgado, Lander Martinez-Canibano, Borja Baltasar Perez-Martinez, Adriana Serras-Malillos, Blanca María Caballero, Lucía Unamunzaga, Elena Dosal, Noelia Montes, Jon Barrenetxea-Arando
Publikováno v:
Polymers, Vol 13, Iss 21, p 3807 (2021)
The use of alternative fuels derived from residues in energy-intensive industries that rely on fossil fuels can cause considerable energy cost savings, but also significant environmental benefits by conserving non-renewable resources and reducing was
Externí odkaz:
https://doaj.org/article/1ba346934eb0491a9ea126494221af63
Autor:
Alexander Lopez-Urionabarrenechea, Naia Gastelu, Alberto Jiménez-Suárez, Silvia G. Prolongo, Adriana Serras-Malillos, Esther Acha, Blanca María Caballero
Publikováno v:
Polymers, Vol 13, Iss 19, p 3408 (2021)
This paper presents a process where carbon fibers and hydrogen can be recovered simultaneously through a two-stage thermal treatment of an epoxy-carbon fiber composite. For this purpose, some pieces of epoxy resin reinforced with carbon fiber fabrics
Externí odkaz:
https://doaj.org/article/822e15a5144a438586ef7c747c2ba387
Autor:
Jon Solar, Blanca María Caballero, Carmen Barriocanal, Alexander Lopez-Urionabarrenechea, Esther Acha
Publikováno v:
Metals, Vol 11, Iss 4, p 613 (2021)
The suitability of the charcoal obtained from woody biomass pyrolysis in a continuous screw reactor at 573, 773, 973, 1173 K temperature profile as fuel and reducing agent in metallurgical applications has been evaluated, in order to reduce the CO2 e
Externí odkaz:
https://doaj.org/article/2611099409d94dbd82f302bc386d3ed5
Autor:
Alexander Lopez-Urionabarrenechea, Esther Acha, Aitziber Adrados, Jon Solar, Blanca María Caballero, Isabel de Marco
Publikováno v:
Catalysts, Vol 10, Iss 11, p 1300 (2020)
The utilization of charcoal from woody biomass is an efficient way to reduce CO2 emissions from the metallurgical industry. The main aim of this work is to study the charcoal production process from torrefied biomass. For this purpose, torrefaction (
Externí odkaz:
https://doaj.org/article/ebd17c5c129542e8a9581d9499e6ee66
Autor:
Naia Gastelu, Alexander Lopez-Urionabarrenechea, Jon Solar, Esther Acha, Blanca María Caballero, Félix A. López, Isabel de Marco
Publikováno v:
Catalysts, Vol 8, Iss 11, p 523 (2018)
Recycling carbon fiber from residual carbon fiber reinforced plastics (CFRP) is one of the key aspects of the future in the field of waste management. This work presents the possibility of recovering chemical compounds through the thermo-catalytic tr
Externí odkaz:
https://doaj.org/article/0e593902d27741ff8ebd65966912d9c6
Autor:
Javier Alonso-Valdesueiro, Inaki Madinabeitia, Inigo Santos-Pereda, Jean-Baptiste Jorcin, Esther Acha-Pena
Publikováno v:
IEEE Sensors Journal. 22:12278-12287