Resistance of blended concrete containing an industrial petrochemical residue to chloride ion penetration and carbonation

In this study, the resistance of blended concrete containing catalytic cracking residue (FCC) to chloride ion penetration and carbonation was examined. FCC was added at the levels of 10%, 20%, and 30% as partial replacement for cement. Concretes with 10% of silica fume (SF), 10% of metakaolin (MK),...

Full description

Autores:

Torres Castellanos, Nancy
Torres Agredo, Janneth
De Gutiérrez, Ruby
Izquierdo García, Silvia Raquel
Mejía de Gutiérrez, Ruby

Tipo de recurso:

Article of investigation

Fecha de publicación:

2014

Institución:

Escuela Colombiana de Ingeniería Julio Garavito

Repositorio:

Repositorio Institucional ECI

Idioma:

eng

OAI Identifier:

oai:repositorio.escuelaing.edu.co:001/2412

Acceso en línea:

https://repositorio.escuelaing.edu.co/handle/001/2412
https://doi.org/10.15446/ing.investig.v34n1.38730
https://revistas.unal.edu.co/index.php/ingeinv/article/view/38730

Palabra clave:

Fluid catalytic cracking
Metakaolin
Silica fume
Pozzolanic additions
Blended concrete
Carbonation resistance
Chloride ion penetration
Catalizador de craqueo catalítico
Metacaolín
Humo de sílice
Adiciones puzolánicas
Concreto adicionado
Resistencia a carbonatació
Penetración de ión cloruro

Rights

openAccess

License

https://creativecommons.org/licenses/by-nc-nd/4.0/