Thesis Abstract

**Abstract
** Nanotechnology has emerged as a promising field for addressing environmental challenges, particularly in the remediation of polluted water systems. This thesis investigates the use of nanomaterials for environmental remediation in polluted water systems, focusing on their application, efficiency, and potential environmental impacts. The study aims to contribute to the understanding of how nanomaterials can be utilized effectively in water treatment processes to mitigate pollution and improve water quality. The research begins with an exploration of the background of the study, highlighting the increasing concerns over water pollution and the need for sustainable and efficient remediation technologies. The problem statement identifies the limitations of existing water treatment methods and the potential of nanomaterials to provide innovative solutions. The objectives of the study are outlined to investigate the effectiveness of different types of nanomaterials in removing pollutants from water systems and to assess their environmental implications. A comprehensive literature review is conducted to examine previous studies on the use of nanomaterials for water remediation. The review covers various types of nanomaterials, their properties, and their applications in pollutant removal processes. The potential benefits and challenges associated with the use of nanomaterials in water treatment are discussed, providing a critical analysis of existing research in the field. The research methodology section outlines the experimental design and procedures used to evaluate the performance of nanomaterials in removing pollutants from water systems. The study includes laboratory experiments to assess the efficiency of different nanomaterials in adsorbing and degrading contaminants present in polluted water samples. The methodology also includes environmental impact assessments to evaluate the risks associated with the use of nanomaterials in water treatment. The findings of the study are presented and discussed in detail in Chapter Four, highlighting the effectiveness of various nanomaterials in removing pollutants from water systems. The results demonstrate the potential of nanomaterials to enhance water treatment processes and improve water quality. The discussion includes an analysis of the environmental implications of using nanomaterials in water remediation, addressing concerns related to their potential toxicity and long-term effects on ecosystems. In conclusion, the study provides valuable insights into the use of nanomaterials for environmental remediation in polluted water systems. The research findings contribute to the growing body of knowledge on nanotechnology applications in water treatment and offer recommendations for future research and practical applications. The thesis underscores the significance of sustainable and innovative approaches to address water pollution challenges and emphasizes the importance of considering environmental impacts in the development of nanomaterial-based remediation technologies. Overall, this thesis advances our understanding of the potential benefits and challenges associated with the use of nanomaterials in environmental remediation, offering valuable insights for researchers, policymakers, and practitioners working in the field of water treatment and environmental sustainability.

Thesis Overview