Horace porter ovitz (3 risultati)

Paperback. Condizione: New. Print on Demand. This book reveals insights from a series of tests done to determine the change in heating value of stored coal. Led by the US Bureau of Mines, these tests analyzed the reduction of caloric value when coal is stored. The author documents the calorific decline of stored coal and explores the advantageous methods of preventing deterioration. This book would be an intriguing addition to any historian, energy or environmental professional, or physical scientist's reference collection. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Condizione: New. Print on Demand. This book explores the volatile matter of coal and provides insights into its composition and amount, along with temperature variations. The author presents a study of the chemical processes that occur during combustion, explaining the differences in coal from various regions and geological eras. The findings help to explain the challenges of producing usable energy from coal without smoke and other pollutants, as well as the difficulty of burning certain types of coal completely. The book offers essential information for researchers, industry professionals, and policymakers working in the field of coal energy. By understanding the characteristics of coal's volatile matter, we can improve the efficiency of coal usage and reduce its environmental impact. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Condizione: New. Print on Demand. This book dives deep into the volatile matter present in coal, with a primary focus on its composition and quantity at different points during the coal carbonization process. The author begins by defining the subject and examining the various factors that affect its composition, including the different types of coal, their moisture content, and the temperature at which they are carbonized. The book also provides detailed data from laboratory tests, which helps the reader understand how these factors influence the composition of the volatile matter produced. Additionally, a comparison between different coal types is provided, which helps to elucidate the unique characteristics of each type and its suitability for different applications. The author makes a compelling correlation between volatile matter content and coal effectiveness, which has direct implications on issues such as energy efficiency and pollution control. This book will be helpful for scientists, engineers, and policymakers who are involved in the coal industry. It is a thorough analysis of the subject matter, and the author's insights will be valuable for anyone looking to expand their knowledge of this topic. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…