Book «No221 Technological processes and equipment of steelmaking processes» by B. N. Okorokova, A. F. Vishkareva, A. A. Timofeeva and other specialists represent an important contribution to the field of metallurgy and steelmaking. This publication will become an indispensable assistant for students, graduate students, teachers, as well as practicing engineers and technologists working in the field of metallurgy and related fields. This book explores in detail the key aspects of steelmaking processes, including modern technologies, equipment used, and methods that allow for the efficient production of steel. The authors, possessing rich experience and deep knowledge in their field, share with readers not only theoretical foundations, but also practical recommendations, which makes the material accessible and understandable. The book covers a wide range of topics, ranging from the basics of metallurgy to the latest advances in the field of automation and process control. Readers interested in metallurgy, engineering, as well as those who seek to deepen their knowledge of steelmaking processes will find a lot of useful information in this book. It will be useful both for students of technical universities and for professionals who want to update their knowledge about modern technologies and equipment. The book may also be of interest to researchers engaged in the study of new methods and technologies in the field of steelmaking. The topics raised in the book cover not only technical aspects, but also economic ones, which allows readers to understand how process optimization can lead to lower costs and better product quality. The authors emphasize the importance of choosing equipment and technologies depending on the specific production conditions, which makes the book especially relevant for practitioners. The style of the authors is distinguished by clarity and logical presentation, which makes it easy to assimilate even the most complex concepts. They use many illustrations, diagrams and tables, which makes the material more clear and understandable. The book "No221 Technological processes and equipment of steelmaking processes" is not just a textbook, but a real reference book that can be used in everyday practice. If you are looking for literature on steelmaking, you may also be interested in books such as Metallurgy of Steel or Modern Technologies in Metallurgy. These works will help you expand your knowledge and deepen your understanding of the processes taking place in the steelmaking industry. In conclusion, the book "No221 Technological processes and equipment of steelmaking processes" is not just a set of theoretical knowledge, but a practical guide that will help you understand the complex processes of steelmaking and apply the knowledge gained in practice. Due to its content and style of presentation, this publication will be a valuable resource for anyone who wants to be at the forefront of metallurgical science and technology. Do not miss the opportunity to get acquainted with this book and discover new horizons in the world of steelmaking technologies!