International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395-0056
Volume: 11 Issue: 09 | Sep 2024
p-ISSN: 2395-0072
www.irjet.net
Effect of Industrial Detergents and Surfactants on Density, Strength and Durability of Lightweight Concrete Ningamma1, Shreelata Patil2, Manjunath K3, Sharadreddy Patil4 1PG Student Department of Civil Engineering, Veerappa Nisty Engineering College Shorapur 2PG Student Department of Civil Engineering, Veerappa Nisty Engineering College Shorapur 3Professor, Department of Civil Engineering, Veerappa Nisty Engineering College Shorapur 4Professor, Department of Civil Engineering, Veerappa Nisty Engineering College Shorapur
---------------------------------------------------------------------***--------------------------------------------------------------------1.1 Benefits of Using Industrial Detergents and Surfactants detergents and surfactants as foaming agents in concrete to
Abstract - This study investigates the use of industrial
develop lightweight, cost-effective, and sustainable building materials. Surfactant proportions (5%, 10%, 15%, and 20% by weight of cement) were analyzed for their impact on concrete density, compressive strength, tensile strength, flexural strength, and water absorption. Results show that increasing surfactant content significantly reduced concrete density, making it suitable for non-load-bearing and insulation applications. However, this reduction in density led to decreased compressive, tensile, and flexural strengths, limiting load-bearing capabilities. Additionally, higher surfactant levels increased water absorption, raising concerns about durability in moisture-prone environments. Despite these trade-offs, the study highlights the feasibility of using industrial waste products in concrete, promoting sustainable construction by reducing environmental impact and supporting resource recycling. These findings offer a basis for optimizing lightweight concrete formulations to meet specific construction requirements while balancing performance and sustainability.
Usage of industrial detergents and surfactants as foaming material or agents in concrete offers several benefits. One significant advantage is cost reduction, as these materials can often be sourced as by-products from other industries, making them feasible substitutes against traditional foaming agents. The resultant foamed concrete benefits from reduced density, which translates to lower overall weight & enhance main thermal insulating characteristics. This can main to energy savings in building operations and reduced structural load on supporting elements. Furthermore, using waste or by-product materials aligns with sustainability goals by recycling industrial waste and minimizing environmental impact. Nevertheless, careful evaluation and testing are necessary to confirm that the use of these ingredients does not undesirably affect concrete’s efficacy.
1.2 objectives 2
Key Words: Industrial detergents, foaming agents, lightweight concrete, concrete density, compressive strength, tensile strength, flexural strength, water absorption, etc
1. INTRODUCTION Concrete is unique of the utmost widely used construction materials into world, prevalent due to flexibility, strength, and durability. Lightweight concrete is a specialized type of concrete that is designed to be lighter than conventional concrete. Usage of lightweight concrete can also facilitate easier handling and faster construction processes. The combination of industrial detergents and surfactants in concrete production is an advanced technique which received focus in past years. Surfactants and detergents, which are typically used to lower the surface tension of liquids and create foam, can be utilized as foaming agents in concrete to produce foamed concrete.
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Evaluate efficacy of Industrial Detergents and Surfactants as Foaming Agents Assess the ability of various industrial detergents and surfactants to generate and stabilize foam in concrete mixtures.
Determine the Impact on Concrete Density Measure and compare the density of concrete made with different industrial detergents and surfactants to optimize lightweight properties.
Assess Mechanical Properties of Foamed Concrete Evaluate the compressive strength, flexural strength, and tensile strength of foamed concrete incorporating industrial detergents and surfactants.
Conduct a Simple Durability Study Perform a basic durability test to evaluate water absorption and freeze-thaw resistance of foamed concrete made with industrial surfactants.
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