Development of a novel process for extending the shelf life of perishable food products using natural preservatives

Project Abstract

The perishability of food products poses a significant challenge to the food industry, leading to economic losses and food wastage. This research project focuses on the development of a novel process for extending the shelf life of perishable food products using natural preservatives. The utilization of natural preservatives offers a sustainable and environmentally friendly approach to enhance food shelf life while meeting consumer demands for clean-label products. Chapter One of this research provides an introduction to the study, presenting the background information on food perishability, the problem statement concerning current preservation methods, the objectives of the study, limitations, scope, significance, research structure, and definitions of key terms. Chapter Two comprises a comprehensive literature review covering ten key aspects related to food preservation, natural preservatives, shelf life extension techniques, and consumer preferences for natural ingredients. In Chapter Three, the research methodology is detailed, outlining the research design, sampling techniques, data collection methods, experimental procedures, and statistical analysis approaches. This chapter also discusses the criteria for selecting natural preservatives, process optimization, and validation of results. Chapter Four presents a detailed discussion of the research findings, including the effectiveness of the novel process in extending the shelf life of perishable food products, comparative analysis with traditional methods, sensory evaluation, and economic considerations. The final chapter, Chapter Five, provides a summary of the research findings, conclusions drawn from the study, practical implications for the food industry, recommendations for further research, and potential applications of the developed process. The study demonstrates that the innovative approach of using natural preservatives can significantly enhance the shelf life of perishable food products while addressing consumer preferences for clean-label and sustainable food options. Overall, this research contributes to the advancement of food technology by offering a novel and sustainable solution to extend the shelf life of perishable food products, thereby reducing food waste and promoting environmental sustainability in the food industry.

Project Overview