The Technical Encyclopedia . Trubolite business - Filters" edited by L. K. Martensa is a unique publication that will become an indispensable assistant for specialists in the field of metallurgy, engineers and students of technical universities. This encyclopedia covers a wide range of topics related to the foundry business, and in particular, focuses on filters, their design, application, and production technologies. The book focuses on filters that play a key role in the process of cleaning and preparing fluids for foundry production. Readers will be able to learn about the different types of filters, their principles of operation and features of application in the foundry industry. Author's team headed by L. K. Martens has carefully collected and systematized information, which allows readers to better understand the complex processes taking place in the foundry industry. The book is not only informative, but also written taking into account current trends and technologies, which makes it relevant for specialists working in this field. This encyclopedia will be of interest not only to professionals, but also to students who study metallurgy and related disciplines. It will be an excellent addition to the training materials and will help to deepen knowledge about the foundry process. The book may also attract the attention of researchers engaged in the development of new technologies in the field of filtration and purification of liquids. The topics raised in the book cover not only technical aspects, but also issues of ecology and sustainable development. In today's world, where environmental issues are becoming more relevant, information on how to properly use filters to minimize the impact on nature becomes especially important. The book emphasizes the importance of introducing new technologies and methods that contribute to improving product quality and reducing the negative impact on the environment. Style of author and editor L. K. Martens is distinguished by clarity and accessibility of presentation. It skillfully combines a scientific approach with practical recommendations, which makes the material understandable for both experienced specialists and beginners. Martens is known for his work in the field of metallurgy and foundry, and his authority in this area gives additional value to this publication. Readers familiar with his previous work will appreciate the consistency and depth of analysis he brings to each topic. The Technical Encyclopedia . Pipeline business - Filters "is not just a collection of facts and data, it is a full-fledged guide to the world of pipe foundry, which will help readers not only to master the theory, but also to apply the knowledge gained in practice. It will be an excellent source of information for anyone interested in modern technologies in metallurgy, as well as for those who want to be aware of the latest achievements in the field of filtration and purification. If you are looking for a high-quality and up-to-date publication that will help you understand the complex aspects of the foundry and filters, then the Technical Encyclopedia . Trubolite business - Filters" is what you need. Do not miss the opportunity to enrich your knowledge and expand your horizons in this fascinating and important area!