Utilization of Industrial Byproducts in Concrete Production: A Review on the Role of Sugarcane Bagasse Ash, Quarry Dust, and Silica Fume in Hollow Concrete Blocks

Abstract

The increasing demand for sustainable construction materials has led to the exploration of industrial byproducts, particularly in concrete production. This review focuses on the utilization of Sugarcane Bagasse Ash (SCBA), quarry dust, and silica fume in the manufacturing of hollow concrete blocks. SCBA, a waste material from the sugar industry, is rich in silica and possesses pozzolanic properties, making it a viable alternative for partial cement replacement in concrete. Its addition improves workability, reduces costs, and enhances strength when used within optimum replacement levels. Quarry dust, another byproduct, serves as a fine aggregate and has shown potential in enhancing compressive strength and elastic modulus when mixed with cement. Silica fume, known for its high pozzolanic activity, significantly improves the durability and compressive strength of concrete. The incorporation of these materials not only addresses the disposal issues of industrial byproducts but also contributes to the development of more sustainable construction materials. This review provides an overview of the physical and chemical properties of SCBA, quarry dust, and silica fume, alongside their potential applications in concrete production, with a particular emphasis on hollow concrete blocks. The study concludes that the use of these industrial byproducts can significantly improve the performance of concrete, offering both environmental and economic benefits.