Buscar
Mostrando ítems 1-10 de 14
Sulphate soil stabilisation with magnesium binders for road subgrade construction
(Taylor and Francis, 2020)
info:eu-repo/semantics/article,
This paper analyzes the ability of magnesium oxide-based additives to stabilise a low bearing gypsum marly soil, in order to reach subgrade requirements. This soil was not adequate for stabilisation with lime or cement ...
Low energy spent coffee grounds briquetting with organic binders for biomass fuel manufacturing
(Elsevier, 2020)
info:eu-repo/semantics/article,
This paper analyzes the ability of the spent coffee grounds (SCG) for briquettes production with xanthan and guar gums as binders. Briquettes were manufactured at room temperature, at 15%, 20%, 25% and 30% of moisture, at ...
Assessment of the ability of MGO based binary binders for the substitution of Portland cement for mortars manufacturing
(Elsevier, 2022)
Artículo / Artikulua,
This article evaluates the ability of a magnesia kiln dust (PC-8) and a commercial calcined MgO (MCB100), combined with ground granulated blastfurnace slag (GGBS), as constituents of binary M-S-H binders. Mortars and pastes ...
Technical and environmental characterization of hydraulic and alkaline binders
(Elsevier, 2018)
Artículo / Artikulua,
Portland cement is a widely used binder in construction and building applications because of its good properties. Despite its convenience as construction material, the social demands and policies trends are requesting a ...
Stabilization of a clay soil using cementing material from spent refractories and ground-granulated blast furnace slag
(MDPI, 2021)
Artículo / Artikulua,
Nowadays, huge amounts of refractory materials are generated around the world. The majority of them lack valorization methods. This study analyzes the ability of a doloma and two magnesia spent refractory wastes as soil ...
A biological insight of hops wastes vermicomposting by Eisenia Andrei
(Springer, 2024)
Artículo / Artikulua,
The study was conducted to assess the feasibility of using Eisenia andrei earthworms for vermicomposting hop remains from
a lupulin extraction enterprises for the brewing industry. Vermicomposting process was conducted ...
Experimental study of the valorization of sulfate soils for use as construction material
(MDPI, 2022)
Artículo / Artikulua,
This article shows an experimental investigation carried out for the stabilization of a sulfate
soil. The stabilization was carried out in two phases: the first phase was the consumption of the
sulfate present in the ...
Valorization of insulation cellulose waste as solid biomass fuel
(MDPI, 2021)
info:eu-repo/semantics/article,
This paper investigates the ability of insulation cellulose fiber powder (CFP) to be pelletized for its valorization as biomass fuel. CFP is a waste originating from insulation cellulose manufacturing that lacks any method ...
Characterization of fresh and cured properties of polymer concretes based on two metallurgical wastes
(MDPI, 2020)
info:eu-repo/semantics/article,
Polyester polymer concretes can substitute conventional concretes based on their usually good mechanical strength, adequate physical properties, and high resistance against aggressive
chemical environments. They also show ...
Characterization of biomass briquettes from spent coffee grounds and xanthan gum using low pressure and temperature
(Springer, 2020)
info:eu-repo/semantics/article,
This paper analyzes the ability of the SCG for briquettes production based on the use of xanthan gum as binder under low-pressure and low-temperature biomass manufacturing conditions. Briquettes were manufactured at room ...