Preliminary study of new sustainable, alkali-activated cements using the residual fraction of the glass cullet recycling as precursor

Autor: Joan Formosa, Jofre Mañosa, A. Maldonado-Alameda, J. Giro-Paloma, Anna Alfocea-Roig, Josep Maria Chimenos

Publikováno v: Dipòsit Digital de la UB
Universidad de Barcelona
Applied Sciences
Volume 11
Issue 8
Applied Sciences, Vol 11, Iss 3528, p 3528 (2021)

During the glass selection process by optical sorting equipment, a rejection material called CSP (ceramic, stone, and porcelain) is generated, which is lower than 2 wt % of the glass cullet collected in Catalonia (Spain). Although this process should

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac8f52ae1b970fdcee00e59e10260aad
http://hdl.handle.net/2445/176692

Alkali-activated binders using bottom ash from waste-to-energy plants and aluminium recycling waste

Autor: Josep Maria Chimenos, Joan Formosa, A. Maldonado-Alameda, Jofre Mañosa, J. Giro-Paloma

Publikováno v: Dipòsit Digital de la UB
Universidad de Barcelona
Applied Sciences
Volume 11
Issue 9
Applied Sciences, Vol 11, Iss 3840, p 3840 (2021)

Alkali-activated binders (AABs) stand out as a promising alternative to replace ordinary Portland cement (OPC) due to the possibility of using by-products and wastes in their manufacturing. This paper assessed the potential of weathered bottom ash (W

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe820b4cb5805e87dc95eb0b09463e72
http://hdl.handle.net/2445/176746

Characterisation and partition of valuable metals from WEEE in weathered municipal solid waste incineration bottom ash, with a view to recovering

Autor: Joan Formosa, Ignacio Queralt, J. Giro-Paloma, S. Pérez-Martínez, A. Maldonado-Alameda, Josep Maria Chimenos

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Dipòsit Digital de la UB
Universidad de Barcelona
Recercat. Dipósit de la Recerca de Catalunya

As the demand for critical and valuable metals increases due to industrial developments, especially in electronics and high-technology industries, the search for novel and sustainable sources grows in significance. Incinerated municipal solid waste (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0132799b38ab0b31a570e2cbb6dbbcd
http://hdl.handle.net/10261/201799

Municipal solid waste incineration bottom ash as alkali-activated cement precursor depending on particle size

Autor: A. Maldonado-Alameda, J. Giro-Paloma, A. Svobodova-Sedlackova, Josep Maria Chimenos, Joan Formosa

Publikováno v: Dipòsit Digital de la UB
Universidad de Barcelona
Recercat. Dipósit de la Recerca de Catalunya
instname

Bottom Ash (BA) is the main by-product of municipal solid waste incineration (MSWI). It is stabilised outdoors to obtain weathered bottom ash (WBA) whose main application is in the construction sector as a secondary aggregate for road sub-base. Here,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64ab8091b4da82c8c9146f2006f58237
https://doi.org/10.1016/j.jclepro.2019.118443

APC fly ash recycling: development of a granular material from laboratory to a pilot scale

Autor: J. Giro-Paloma, Josep Maria Chimenos, Joan Formosa, R. del Valle-Zermeño

Publikováno v: Dipòsit Digital de la UB
Universidad de Barcelona

The aim of this article is to present the research carried out over a 10 year period to develop an environmentally safe method for recycling air pollution control (APC) residues. The initial studies aimed to formulate a mixture of weathered bottom as

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bcc1ed531776ff929325c60427ae875
http://hdl.handle.net/2445/156477