Industrial and Biotechnological Applications of Algae

This book discusses the diverse and promising uses of algae in various industries and biotechnological processes. Algae, as a photosynthetic organism, is found in varied habitats around the world. It has garnered significant attention in recent years due to its remarkable potential as a sustainable and environmentally friendly resource. This book aims to bridge the gap between scientific knowledge and practical applications by exploring the cutting-edge research, innovations, and emerging trends in the field of algal biotechnology. With a focus on both industrial and biotechnological aspects, this book delves into the wide array of applications that algae offers. From renewable energy and wastewater treatment to pharmaceuticals, nanomaterial, cosmetics, and personal care products, each chapter examines a specific area where its unique properties are harnessed to address pressing global challenges. Additionally, the book explores the role of algae in improving food production, supporting aquaculture, and contributing to carbon capture and utilization efforts.

This book is a resource for scientists, researchers, industry professionals, and policymakers that highlights the potential of algae as a sustainable and versatile solution across multiple sectors. By presenting the latest advancements in algal biotechnology, the book seeks to inspire further research, foster innovation, and promote the integration of algae into mainstream industrial and biotechnological practices.

1. Dr. Yadvinder Singh is working as Assistant Professor (Botany) in the Department of Botany, Central University of Punjab, Bathinda, Punjab (India). He completed his Ph.D. in Botany at Punjabi University, Patiala. Dr. Singh is the recipient of various national and international awards and fellowships. In his 15 years of research career, he has published extensively on various aspects of extremophilic cyanobacteria and algae, cyanobacteria for value-added products, freshwater limnology and ecology, bioremediation potential of cyanobacteria, cyanobacterial systematics, and phylogenetics. He has published a number of research papers in journals of international repute and several book chapters, having more than 813 citations with 16 h-index and 19 i10-index. Dr. Singh is also awarded by the Early Career Research Award and lifetime member of various scientific societies as well as a reviewer of various peer-reviewed journals.

2.  Prof. J.I.S. Khattar has recently retired as Professor of Botany after serving at Punjabi University Patiala, India for 32 years. He has published 70 research papers in reputed national and international journals in the field of Botany, particularly in Phycology, Environmental microbiology, and cyanobacterial biotechnology, with more than 1505 citations and an H-index of 22. He has also edited a book on Algal Biology and Biotechnology. His research focused on various aspects of algae, including taxonomy, physiology, biochemistry and biotechnology of cyanobacteria. He holds life time membership of various scientific bodies including Indian Botanical Society, Indian Science Congress Association, Association of Microbiologists of India and Biotech Research Society of India. He has successfully completed seven major research projects sponsored by various funding agencies of India. He has supervised and mentored 27 Ph.D. and M. Phil. students. Besides his teaching and research activities, he also served as Head, Department of Botany and Dean Faculty of Life Sciences at Punjabi University, Patiala.

3.  Prof. D.P. Singh is an esteemed botanist, researcher, and academician. He is former Professor (Botany) and Head in the Department of Botany at Punjabi University, Patiala, Punjab, India. Dr Singh has made significant contributions to the understanding the cyanobacterial physiology, biochemistry and biotechnology. He obtained his Masters in Botany and Ph.D. in Life Sciences from Punjabi University, Patiala. His research career has been marked by a prolific publication record, with more than 45 research papers in national and internationally peer-reviewed journals and several book chapters. These publications have 1105 citations (Google scholar). Prof. Singh is a lifetime member of various scientific societies notably Indian Botanical Society, Association of Microbiologists of India and Biotech Research Society of India etc. In addition to his research contributions, Prof. Singh has played a crucial role in the supervision and guidance of students. He has successfully mentored over 10 Ph.D. and M.Phil students, supporting them in their research projects and nurturing their scientific abilities. He has co-edited a book titled "Algal Biology and Biotechnology”.

4.  Dr. Rupinder Pal Singh is currently working as an Assistant Professor & In-charge of the Department of Food Processing Technology at Sri Guru Granth Sahib World University, Fatehgarh Sahib (Punjab). He has 10 Years of teaching and research experience. His area of research interests includes Microbial & Food Technology with a specialization in microbial and fermentation technology which includes the production of industrial enzymes from microbial sources with applicability in the food & fermentation industries and also includes the extraction of biopolymers and bioactive compounds from agri-industrial wastes and the valorization of food agri-industrial wastes. He has published his research work on production purification and characterization of food-grade prebiotics, microbial production of bio-surfactants, and other food-grade bioactive compounds produced by microorganisms. Dr. Singh has published articles in leading peer-reviewed journals of international repute with good impact factors in the fields of microbiology, biotechnology, and food science. He is the recipient of MASHAV international Fellowship provided by the Ministry of Foreign Affairs of Israel. Currently, he and his team are working on the development of food packaging biodegradable materials from agricultural wastes and wastes of the fruit and vegetable industry.