The book "Technology and properties of repair concretes modified by additive from secondary products of production of mineral oils" by B. A. Grechukhina is a unique study that immerses the reader in the world of modern construction technologies and innovative materials. This publication will be of particular interest to specialists in the field of construction, engineers, architects, as well as students of specialized universities, seeking to deepen their knowledge of new approaches in the creation and repair of concrete structures. In his book, Grechukhin invites readers to consider not only theoretical aspects, but also practical applications of repair concretes modified with additives from secondary products obtained in the process of processing mineral oils. The author focuses on the importance of the use of secondary materials in construction, which not only helps to reduce costs, but also meets the modern requirements of sustainable development and environmental protection. The book covers a wide range of topics, ranging from the basics of technology for the production of repair concrete and ending with their physical and mechanical properties. Grechukhin shares the results of his research, which shows how adding secondary products can improve the performance of concrete, increasing its strength, durability and resistance to environmental influences. The reader will be able to learn about the different methods of concrete modification, as well as how these methods can be applied in real conditions. One of the book's key themes is ecology and resource management. In the face of global challenges related to climate change and the depletion of natural resources, the use of secondary materials is becoming not just a trend, but a necessity. Grechukhin emphasizes that the use of such additives not only reduces production costs, but also reduces the negative impact on nature, which makes his book relevant and important for modern society. The author's style is distinguished by clarity and accessibility, which allows even those who are not specialists in this field to easily assimilate complex concepts. Grechukhin uses many examples from practice, which makes the material more clear and understandable. His previous work is also noteworthy, as it highlights his in-depth knowledge and experience in the field of construction technology. The book will be useful not only to professional builders, but also to students interested in modern trends in construction. It can serve as an excellent tutorial for those who want to learn more about new materials and technologies, as well as for researchers engaged in the development of innovative solutions in the field of concrete. If you are looking for information on how modern technologies can change the approach to construction and repair, or want to deepen your knowledge about the properties of concrete, this book will be a real find for you. "Technology and properties of repair concrete modified by additive from secondary products of mineral oil production" is not just a book, but a whole world of opportunities that opens doors to new ideas and solutions in the construction industry.