Advanced Nanotechnology and Application of Supercritical Fluids

Industrialization and globalization involve the use of organic solvents, which are harmful to the environment. Carbon dioxide is a promising solvent due to its green properties and potential to improve sustainability. This book explores the use of supercritical carbon dioxide in industrial processes for separation, purification, and extraction.

Format: Paperback / softback
Length: 245 pages
Publication date: 29 July 2021
Publisher: Springer Nature Switzerland AG

Globalization and industrialization have brought about a multitude of reactions, products, extraction, and separations that necessitate the use of organic solvents. These solvents have raised significant ecological concerns, including atmospheric and land toxicity. Conventional organic solvents are classified as volatile organic compounds (VOCs), and some of them are even restricted due to their potential to deplete the ozone layer. However, there is growing interest in utilizing supercritical liquids, particularly carbon dioxide (CO2), as potential substitutes for these volatile compounds. Carbon dioxide possesses several attractive "green properties," such as its noncombustible nature, non-toxicity, and relative inertness. Consequently, the use of supercritical carbon dioxide can offer practical solutions to enhance the sustainability of industrial products and processes.

This book serves as a comprehensive resource in the field of industrial green processes, specifically emphasizing the separation, purification, and extraction of compounds using supercritical carbon dioxide as a sustainable solvent. It delves into the latest research and developments in this area, covering various applications, such as chemical synthesis, food processing, pharmaceutical manufacturing, and environmental remediation. The book discusses the advantages of using supercritical carbon dioxide over traditional solvents, including its high solubility, selectivity, and ability to operate at environmentally friendly conditions. It also explores the potential of CO2 as a green refrigerant and its role in reducing greenhouse gas emissions.

Furthermore, the book discusses the challenges and limitations associated with using supercritical carbon dioxide, such as its high cost, energy consumption, and the need for specialized equipment. It provides insights into the development of new supercritical carbon dioxide technologies, such as continuous flow processes, supercritical fluid extraction, and supercritical carbon dioxide-based catalysis.

Overall, this book is a valuable resource for researchers, scientists, engineers, and professionals involved in industrial processes seeking sustainable solutions. It provides a comprehensive understanding of the use of supercritical carbon dioxide as a green solvent and its potential to contribute to the development of a more environmentally friendly and sustainable industrial sector.

Weight: 403g
Dimension: 235 x 155 (mm)
ISBN-13: 9783030449865
Edition number: 1st ed. 2020