The book "Techno-economic evaluation of new processes in the chemical industry at the stages of their development" by Maximin, V. This is a deep and thoughtful study that will become an indispensable resource for specialists in the field of chemical technology, engineers, economists and students of specialized universities. In this work, the author offers readers a unique look at the most important aspects of the assessment of new technologies in the chemical industry, focusing on the technical and economic indicators that play a key role at all stages of development. The book discusses modern methods and approaches to the assessment of new processes, which makes it relevant for both practitioners and theorists. Maximkin shares his knowledge on how to properly analyze and evaluate the effectiveness of new chemical processes, starting from the idea and ending with the introduction into production. Readers will be able to learn about the importance of technical and economic indicators, such as cost, profitability and payback, as well as how these parameters affect decision-making in the development of new technologies. The book will be of interest not only to professionals, but also to students studying chemistry, economics or engineering disciplines. It will help them better understand how theoretical knowledge is applied in practice, as well as prepare them for future professional activities. Readers who are passionate about the chemical industry and committed to innovation will find many useful ideas and practical recommendations in this book. The topics raised in the book cover a wide range of issues related to innovation in the chemical industry. The author focuses on the importance of integrating economic and technical aspects in the development of new processes. He emphasizes that successful implementation of new technologies is impossible without a thorough assessment of their economic feasibility. This makes the book especially relevant in today's market, where competition requires companies to constantly search for new solutions and optimize existing processes. Style Maximins, V. is clear and accessible, which allows readers to easily assimilate complex concepts and ideas He skillfully combines theoretical aspects with practical examples, which makes the material not only cognitive, but also practical. In his works there is always a desire for innovation and improvement, which inspires readers to their own research and development. In addition, Maksimkin is the author of other well-known works on chemical technology and economics, which confirms his status as an expert in this field. His work is often cited and used in training courses, which indicates a high level of trust on the part of the professional community. If you are looking for a book that will help you to better understand the feasibility of new processes in the chemical industry, then “Techno-economic evaluation of new processes in the chemical industry at the stages of their development” will be an excellent choice for you. It will not only expand your knowledge, but also inspire new ideas and projects. Do not miss the opportunity to get acquainted with this valuable work, which can become your reliable assistant in the world of chemical innovation.