Quéheille, Eva Dauvergne, Michel Ventura, Anne
Published in
Frontiers in Built Environment
Pyrometallurgical nickel industry in New Caledonia produces several tons of slag per year, which is stocked on site. There is no valorization today, except for a small transformation into sand. Pyrometallurgy highly consumes fossil-fuel energy and electricity for ore pre-treatment and nickel extraction inside electrical furnaces, which produces sig...
SIMOES DOS REIS, Glaydson Cazacliu, Bogdan Cothenet, Alexis Poullain, Philippe Wilhelm, Michaela HOFFMANN SAMPAIO, Carlos LIMA, Eder Claudio AMBROS, Weslei Torrenti, Jean Michel
Green routes to prepare or manufacture sustainable building materials have been attracting much attention over the years targeting sustainability issues. In this investigation, for the first time, sludge from the inert mineral part of the construction and demolition waste (RA-S) is used as a primary raw material in the fabrication of fired bricks f...
CAICEDA, Diana Fernanda SIMOES DOS REIS, Glaydson LIMA, Eder Claudio DE BRUM, Irineu SILAS THUE, Pascal CAZACLIU, Bogdan RAMOS LIMA, Diana HOFFMANN DOS SANTOS, Arthur DOTTO, Guilherme Luiz
An inorganic sludge from construction and demolition wastes (ICDW) was grafted with APTES to obtain an inorganic-organic modified adsorbent ICDW-APTES. This adsorbent was successfully employed for ciprofloxacin (CFX) adsorption and treatment of synthetic hospital effluent. The chemical composition of ICDW presented large quantities of SiO2 and Al2O...
HOFFMANN SAMPAIO, Carlos Cazacliu, Bogdan MONTEIRO AMBROS, Weslei KRONBAUER, Márcio André TUBINO, Rejane DAL MOLIN, Denise OLIVA, Josep MILTZAREK, Gerson WASKOW, Regis DOS SANTOS, Viviane
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Large quantities of construction and demolition waste is generated annually around the world. Part of this material is processed in recycling plants. After removing metals, fines and lights, the construction and demolition waste is crushed and sized and can be used as aggregates for low resistance concrete, for road sub-base, city landfill and othe...
HOFFMANN SAMPAIO, Carlos CAZACLIU, Bogdan MONTEIRO AMBROS, Weslei KRONBAUER, Márcio André TUBINO, Rejane DAL MOLIN, Denise OLIVA, Josep MILTZAREK, Gerson WASKOW, Regis DOS SANTOS, Viviane
...
Large quantities of construction and demolition waste is generated annually around the world. Part of this material is processed in recycling plants. After removing metals, fines and lights, the construction and demolition waste is crushed and sized and can be used as aggregates for low resistance concrete, for road sub-base, city landfill and othe...
CAZACLIU, Bogdan LE GUEN, Laurédan ROUX, Sébastien BRAYMAND, Sandrine
There are various patterns of construction and demolition waste (CDW) recycling plants combining different stages of the process like extraction of metallic elements and light elements, crushing, screening and clay flocculation. While most recycled plants have very simple processes and are hard to combine all the previous equipments, processes that...
CAZACLIU, Bogdan LE GUEN, Laurédan HAMARD, Erwan ROUX, Sébastien BRAYMAND, Sandrine
La production des Déchets de Construction et de Démolition (DCD) peut combiner diverses opérations, telles l'élimination des éléments métalliques ou légers, le concassage, le criblage et la floculation des argiles. La plupart des plateformes de recyclage fonctionnent dans des configurations simples, sans faire appel à l'ensemble de ces techniques, ...
AMBROS, Weslei Monteiro HOFFMANN SAMPAIO, Carlos Cazacliu, Bogdan MILTZAREK, Gerson MIRANDA, Leonardo R.
Colas, Jérémy Chaussadent, Thierry Divet, Loïc Lavaud, Stéphane BURDIN, Jacques Monin, Nathalie
Dans le cadre de la future liaison ferroviaire entre Lyon et Turin, LTF (Lyon Turin Ferroviaire), filiale du Réseau Ferré de France (RFF) et du Réseau Ferré Italien (RFI), souhaite valoriser une grande partie des 16 millions de m3 de déblais de chantiers comme granulats à béton, béton qui servira pour le revêtement du tunnel. Cette initiative a été...
COLAS, Jérémy CHAUSSADENT, Thierry DIVET, Loïc LAVAUD, Stéphane BURDIN, Jacques MONIN, Nathalie
Dans le cadre de la future liaison ferroviaire entre Lyon et Turin, LTF (Lyon Turin Ferroviaire), filiale du Réseau Ferré de France (RFF) et du Réseau Ferré Italien (RFI), souhaite valoriser une grande partie des 16 millions de m3 de déblais de chantiers comme granulats à béton, béton qui servira pour le revêtement du tunnel. Cette initiative a été...
