Thesis Abstract

Abstract
This thesis focuses on the development of biodegradable packaging materials for food preservation as an eco-friendly alternative to traditional plastic materials. The study aims to address the increasing concern over environmental pollution caused by non-biodegradable packaging waste and the need for sustainable packaging solutions in the food industry. The research methodology involves a comprehensive literature review, experimental testing, and analysis of the properties of biodegradable materials suitable for food packaging applications. Chapter One provides an introduction to the research topic, background information on the study, problem statement, objectives, limitations, scope, significance, structure of the thesis, and definitions of key terms. The chapter sets the foundation for the study by highlighting the importance of developing biodegradable packaging materials to reduce environmental impact and enhance food preservation. Chapter Two presents a detailed literature review on biodegradable materials, food packaging technologies, sustainability in packaging, biodegradation mechanisms, and current trends in the food packaging industry. The literature review provides a critical analysis of existing research and identifies gaps in knowledge that this study aims to address. Chapter Three outlines the research methodology employed in this study, including materials and methods used for the development and testing of biodegradable packaging materials. The chapter discusses the selection criteria for biodegradable polymers, fabrication techniques, mechanical properties testing, barrier performance evaluation, and biodegradation assessment methods. Chapter Four presents the findings of the study, including the characterization of biodegradable packaging materials, analysis of mechanical properties, barrier properties, and biodegradation behavior. The chapter discusses the performance of the developed materials in food preservation applications and compares them with traditional plastic packaging materials. Chapter Five offers a comprehensive conclusion and summary of the research findings, highlighting the significance of the study in promoting sustainable packaging practices in the food industry. The chapter also discusses the implications of the research, recommendations for future studies, and practical applications of biodegradable packaging materials for food preservation. In conclusion, the development of biodegradable packaging materials for food preservation represents a vital step towards reducing environmental impact and promoting sustainability in the food industry. This study contributes valuable insights into the design, testing, and application of eco-friendly packaging solutions, with the potential to revolutionize the way food products are packaged and preserved in a more sustainable manner.

Thesis Overview

The project titled "Development of Biodegradable Packaging Materials for Food Preservation" aims to address the growing environmental concerns related to plastic packaging waste by exploring the feasibility and effectiveness of biodegradable packaging materials in preserving food products. This research overview delves into the rationale, significance, methodology, and potential impact of the study. Plastic packaging, widely used in the food industry, has become a major environmental issue due to its non-biodegradable nature and contribution to pollution. The need for sustainable alternatives has prompted the investigation into biodegradable materials that can offer similar or improved functionality while being environmentally friendly. The primary objective of this research is to develop biodegradable packaging materials specifically tailored for food preservation purposes. By examining the properties, performance, and biodegradability of these materials, the study aims to provide insights into their practical application in the food industry. Through a systematic review of existing literature, the project will establish a comprehensive understanding of biodegradable packaging materials and their potential benefits. The methodology employed in this research will involve experimental testing of various biodegradable materials to evaluate their barrier properties, mechanical strength, and biodegradation rates. Comparative analyses will be conducted to assess the performance of biodegradable packaging materials in preserving different types of food products under varying storage conditions. The findings of this study are expected to contribute to the development of sustainable packaging solutions that can reduce the environmental impact of plastic waste in the food industry. By offering insights into the efficacy and feasibility of biodegradable materials for food preservation, the research aims to promote the adoption of environmentally friendly practices and technologies within the food packaging sector. Overall, the project "Development of Biodegradable Packaging Materials for Food Preservation" seeks to bridge the gap between sustainability and functionality in food packaging by exploring innovative solutions that prioritize environmental responsibility without compromising on product quality and safety. Through a multidisciplinary approach combining materials science, food technology, and sustainability principles, this research endeavors to pave the way for a more sustainable future in the food packaging industry.