Biomass Waste Valorization: A Biotechnological Frontier

Abstract

Biomass waste management is a crucial aspect of environmental protection. Utilizing lignocellulosic biomass (LCB) waste presents a sustainable and eco-friendly approach to repurposing these materials, generating economically valuable products while simultaneously aiding in environmental cleanup and detoxification efforts. This chapter elucidates the pivotal role of microbial processes in industrial biotechnology by discussing biomass waste management strategies, sustainable practices, circular economy integration, and the examination of specific treatments like bio-pulping and bio-bleaching. Lignocellulolytic enzymes present a hopeful and environmentally sustainable method for decomposing LCB waste, leading to the production of vital outcomes such as organic acids, enzymes, chemicals, animal feed, and biofuels, as examined in this chapter. A critical analysis was conducted to compare the characteristics of lignocellulolytic enzymes from fungi and bacteria, aiming to pinpoint microorganisms exhibiting optimal efficiency. Additionally, this chapter underscores the potential applications of LCB waste as an inexpensive resource with economic and environmental benefits, highlighting its significance in fostering a sustainable and green future. © The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2024.