O setor da construção civil é reconhecido como um grande consumidor de recursos, e
responsável por diversas emissões que causam impactos substanciais ao ambiente. Muitos …

This research combines technical, environmental, and economic aspects regarding the
utilization of Bege Bahia marble waste (BB) in clinker production. Three different eco-friendly …

Partial replacement of Portland cement by supplementary cementitious materials results in
decreased concentration of calcium hydroxide, leading to a reduction in the pH of the pore …

Civil construction is associated with several environmental impacts, such as CO2emissions
during cement production and waste generation. In this context, aiming to contribute to the …

O reaproveitamento de resíduos industriais para o setor da construção civil tem se mostrado
uma alternativa ambiental e economicamente atrativa, principalmente para a indústria do …

The incorporation of different levels of UOW into Portland clinker raw meals and its effects on
the clinker and cement properties were evaluated. Clinkers were produced and …

The wet beneficiation process of ornamental stone generates waste in the form of sludge
that, after drying, becomes a non-biodegradable fine powder. Its improper disposal can lead …

As principais fases contidas no cimento Portland são 3CaO. SiO2 (C3S), 2CaO. SiO2 (C2S),
3CaO. Al2O3 (C3A) e 4CaO. Al2O3. Fe2O3 (C4AF). No processo industrial estas …

The production process of Portland cement has significant environmental impacts involving
the exploitation of deposits for raw materials and CO2 emissions. In this study, the …

A melhoria dos indicadores de desenvolvimento sustentável está se tornando cada vez
mais relevante para a indústria da construção civil, pois este setor é responsável por alto …