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Carbide lime and industrial hydrated lime characterization
(ELSEVIER SCIENCE SA, 2009)
This paper focuses on the characterization of carbide lime (CL) - a by-product of acetylene production, composed mainly of calcium hydroxide with minor parts of carbonate - and compares its features to those of ""dry"" ...
High-volume fly ash concrete with and without hydrated lime: Chloride diffusion coefficient from accelerated test
(2013)
Fly ash changes the microstructure of paste and can increase concrete durability. Calcium hydrated lime was added to concrete
with 50% of the cement, by weight, substituted with fly ash, with the intent of replacing some ...
Evolution of the mechanical properties of a tropical soil stabilized with lime and ash of rice rind
(2010-05-01)
The ash of rice rind is a pozzolanic material that reacts with the calcium hydroxide (Ca (OH)2) forming bonding composites, when finely worn out and in water presence. Considering this behavior, the objective of the present ...
Evolution of the mechanical properties of a tropical soil stabilized with lime and ash of rice rind
(2010-05-01)
The ash of rice rind is a pozzolanic material that reacts with the calcium hydroxide (Ca (OH)2) forming bonding composites, when finely worn out and in water presence. Considering this behavior, the objective of the present ...
Influence of electric arc furnace dust and lime kiln waste in Portland cement hydration
(ANTAC - Associação Nacional de Tecnologia do Ambiente Construído, 2020)
Mechanical properties, drying and autogenous shrinkage of blast furnace slag activated with hydrated lime and gypsum
(ELSEVIER SCI LTD, 2010)
This article reports the characteristics of blast furnace slag (BFS) pastes activated with hydrated lime (5%) and hydrated lime (2%) plus gypsum (6%) in relation to compressive strength, shrinkage (autogenous and drying) ...
Digestion of feed fractions and intake of heifers fed hydrolyzed sugarcane stored for different periods
(Sociedade Brasileira de Zootecnia, 2012-07-01)
The objective of this study was to evaluate, in Nellore heifers, intake and digestibility of hydrolyzed sugarcane stored for different periods. The experimental design used was a 4 × 4 Latin square, four diets, four Nellore ...
Incorporation of PET wastes in rendering mortars based on Portland cement/hydrated lime
(2020-11-01)
Nowadays, the Polyethylene Terephthalate (PET) bottle, which is a post-consumer product, has generated a strong interest in the environmental consequences that surround it, and a suitable alternative is to incorporate it ...