The book "Development of a mathematical description of chemical-technological processes" is a unique publication created by a team of authors that immerses the reader in the world of complex chemical-technological processes, while offering mathematical models for their description and analysis. This work will become an indispensable assistant for students, graduate students and specialists in the field of chemical engineering, as well as for anyone interested in the interaction of chemistry and mathematics. From the first pages, the book draws attention to its structure and accessibility of the presentation .. The authors masterfully combine theory and practice, which allows the reader not only to understand the basic principles, but also to see their application in real conditions. The book examines key aspects of the development of mathematical models that help describe the dynamics of chemical reactions, heat and mass exchange processes, as well as other important chemical and technological phenomena. Readers interested in topics such as chemical kinetics, thermodynamics, and process analysis will find many useful insights in this book. It will be particularly interesting for students of technical and natural sciences specialties, as well as practicing engineers and researchers seeking to deepen their knowledge in the field of mathematical modeling. It is important to note that the book is suitable for both beginners and more experienced professionals, because it offers both basic concepts and more complex models. One of the key topics raised in the book is the need for an accurate mathematical description of processes to improve the efficiency of chemical industries. The authors emphasize the importance of applying mathematical methods to optimize processes, which can lead to a significant reduction in costs and improve product quality. This makes the book relevant not only for the scientific community, but also for industrial enterprises seeking innovation and increased competitiveness. The style of the authors is clear and logical, which makes it easy to assimilate even the most complex concepts. They use many examples and illustrations, which makes the material more clear and understandable. The book "Development of a mathematical description of chemical-technological processes" can serve not only as a textbook, but also as a guide for practitioners, which emphasizes its versatility and practical value. If you are looking for literature that will help you understand the mathematical modeling of chemical processes, then this publication will be an excellent choice. In addition, for those interested in related topics, you can recommend books such as “Chemical kinetics” and “Thermodynamics of chemical processes”, which will also help to deepen understanding of the subject. Thus, "Development of a mathematical description of chemical-technological processes" is not just a book, but a whole world of knowledge that will open before you if you decide to immerse yourself in its pages. It will be your reliable companion on the way to understanding the complex processes taking place in chemical engineering, and will help you become an expert in this fascinating and important field.