The book "Multi-stage evaporative installations: The textbook” by Vladislav Vsevolodovich Mayorov and Vladimir Vasilyevich Portnov is a unique work that will become an indispensable assistant for students, engineers and anyone interested in modern technologies in the field of chemical and food industry . This manual not only highlights the theoretical aspects of multi-stage evaporative installations, but also offers practical recommendations, making it particularly valuable for professionals and technical students. The book focuses on the principles of multi-stage evaporative plants, which play a key role in the process of concentrating solutions. The authors analyze in detail the various schemes and technologies used in modern installations, as well as their application in various industries. The reader will be able to learn about how to optimize evaporation processes, minimize costs and improve the efficiency of installations. The book also explores the challenges engineers face in practice, and offers solutions based on current research and experience. This book will be especially useful for students studying in specialties related to chemical technology, engineering and production processes. It will also attract the attention of professionals working in the field of design and operation of industrial plants. If you are looking for information on how to effectively use multi-stage evaporation plants, or want to deepen your knowledge in this area, this guide will be a real find for you. The topics raised in the book cover a wide range of issues, including the thermodynamic underpinnings of the evaporation process, equipment selection, and economic and environmental aspects. The authors emphasize the importance of sustainable development and the introduction of modern technologies, which makes the book relevant in the light of current challenges facing the industry. Readers will be able to understand how new approaches and innovations can change traditional ways of working, which is especially important in the face of global changes and the need to optimize resources. The style of the authors is distinguished by clarity and accessibility of the presentation, which allows even complex technical aspects to be explained in simple and understandable language. Vladislav Vsevolodovich Mayorov and Vladimir Vasilievich Portnov are experienced specialists in their field, and their knowledge and practical experience make this book not only theoretically sound, but also practically useful. Their previous work has also received recognition in scientific and educational circles, which confirms the high level of their expertise. If you are looking for literature that will help you understand the intricacies of multi-stage evaporation plants, or want to expand your knowledge in the field of chemical technology, “Multi-stage evaporation plants: a training manual” will become your reliable companion. This book will not only enrich your knowledge, but also inspire new ideas and projects in the field of engineering and technology. Do not miss the opportunity to immerse yourself in the world of modern technologies and discover new horizons in the field of evaporation - read this tutorial and become an expert in your field!