Mechanical Engineering . Encyclopedia . Section IV (calculation and design of machines). Volume IV-12. Machines and apparatuses of chemical and petrochemical industries" edited by K. In. Frolova is a unique work that will become an indispensable assistant for students, engineers and specialists in the field of mechanical engineering and chemical technology. This book is an extensive and detailed source of knowledge covering a wide range of topics related to the design and calculation of machines and apparatus used in the chemical and petrochemical industries. In this volume, you will find a deep dive into the world of technologies that are behind the creation and operation of chemical processing equipment. The book covers key aspects of machine design, ranging from theoretical foundations to practical recommendations for calculation and design. Each chapter contains up-to-date information, supported by examples and illustrations, which makes the material accessible to both experienced professionals and beginners in this field. Who can like this book? First of all, it will be of interest to students of technical universities studying mechanical engineering, chemistry and related disciplines . It will also be useful for practicing engineers working in the petrochemical industry, as well as for researchers engaged in the development of new technologies and equipment. If you want to deepen your knowledge in the field of machine design and want to be aware of current trends and methods, this volume will be a real find for you. The topics raised in the book cover all key aspects of machine design and operation, including calculating their strength, stability, and efficiency. The book examines in detail the various types of machines and apparatus, their design features and areas of application. This allows the reader not only to become familiar with existing solutions, but also to be inspired to create new, more efficient technologies. An important aspect is also the attention to environmental and safety issues, which makes this work relevant in the light of modern challenges. Author and editor style, K. In. Frolov, distinguished by the clarity and logic of the presentation. He skillfully combines theory with practical aspects, which makes the material not only informative, but also easy to perceive. Frolov is a well-known specialist in the field of mechanical engineering, and his work is respected among professionals. In his bibliography, many other works can be found concerning various aspects of mechanical engineering and design, which confirms his authority and deep knowledge in this field. This encyclopedia is not just a book, but a whole world of knowledge that will open before you. It will become a reliable companion in your professional path, help you understand complex issues and give you the opportunity to look at mechanical engineering from a new perspective. Do not miss the chance to enrich your knowledge and skills by immersing yourself in this fascinating and useful literature. If you are looking for books on the topics of “machinery”, “machine design”, “chemical technology” or “petrochemical industry”, then “Engineering . Encyclopedia" edited by K. In. Frolova is exactly what you need. This book will be your reliable assistant and source of inspiration in the world of technology and innovation.