The book "Supplements to fuels and lubricants", written by a team of authors led by B. A. Dorogochinskaya is a unique work that immerses the reader in the world of chemistry and technology related to improving the properties of fuels and lubricants. This publication will be of particular interest to specialists in the field of chemical technology, engineers, as well as students of specialized universities, seeking a deeper understanding of how various additives can affect the efficiency and safety of engines and mechanisms. The book examines the key aspects of the use of additives, their classification, mechanisms of action and impact on performance. The authors carefully analyze how various chemical compounds can improve lubricating properties, prevent corrosion, reduce wear and increase the service life of equipment. The reader will be able to learn about the most modern developments in this field, as well as how to choose the optimal additives depending on the specifics of the application. The topics raised in the book cover not only technical aspects, but also environmental issues related to the use of fuels and lubricants. In today's world, where concern for the environment is becoming more urgent, the authors focus on how additives can help reduce harmful emissions and improve environmental safety. This makes the book not only a practical guide, but also an important contribution to the discussion of sustainable development and environmental protection. The book will be useful not only to professional chemists and engineers, but also to a wide range of readers interested in modern technologies. Students of technical and chemical specialties will find in it valuable information for their research and coursework. It can also be of interest to managers and managers of enterprises engaged in the production and sale of fuels and lubricants, as it will help to better understand how improving product properties can affect competitiveness in the market. The style of the authors is distinguished by the clarity and accessibility of the presentation, which makes complex technical concepts understandable even for an unprepared reader. The book is saturated with examples from practice, which allows you to better absorb the material and see its application in real conditions. The authors use both theoretical and practical approaches, which makes the text lively and fascinating. If you are looking for information about additives to fuels and lubricants, this book will be a real discovery for you. It will not only expand your knowledge, but also inspire new ideas and solutions in your professional activities. Readers interested in topics such as fuel chemistry, lubricant technologies and their impact on the environment will find here a lot of useful information. In conclusion, Additives to Fuels and Lubricants is not just a book, but a whole world of knowledge that will help you understand the complex processes occurring in engines and mechanisms. This edition will be an indispensable assistant for anyone who wants to be one step ahead in their professional field. Do not miss the opportunity to immerse yourself in the fascinating world of chemistry and technology, opening up new horizons in the field of fuels and lubricants.