Coal Mine Modernization


Book Description




Empires of Coal


Book Description

From 1868–1872, German geologist Ferdinand von Richthofen went on an expedition to China. His reports on what he found there would transform Western interest in China from the land of porcelain and tea to a repository of immense coal reserves. By the 1890s, European and American powers and the Qing state and local elites battled for control over the rights to these valuable mineral deposits. As coal went from a useful commodity to the essential fuel of industrialization, this vast natural resource would prove integral to the struggle for political control of China. Geology served both as the handmaiden to European imperialism and the rallying point of Chinese resistance to Western encroachment. In the late nineteenth century both foreign powers and the Chinese viewed control over mineral resources as the key to modernization and industrialization. When the first China Geological Survey began work in the 1910s, conceptions of natural resources had already shifted, and the Qing state expanded its control over mining rights, setting the precedent for the subsequent Republican and People's Republic of China regimes. In Empires of Coal, Shellen Xiao Wu argues that the changes specific to the late Qing were part of global trends in the nineteenth century, when the rise of science and industrialization destabilized global systems and caused widespread unrest and the toppling of ruling regimes around the world.




Carbon Technocracy


Book Description

A forceful reckoning with the relationship between energy and power through the history of what was once East Asia’s largest coal mine. The coal-mining town of Fushun in China’s Northeast is home to a monstrous open pit. First excavated in the early twentieth century, this pit grew like a widening maw over the ensuing decades, as various Chinese and Japanese states endeavored to unearth Fushun’s purportedly “inexhaustible” carbon resources. Today, the depleted mine that remains is a wondrous and terrifying monument to fantasies of a fossil-fueled future and the technologies mobilized in attempts to turn those developmentalist dreams into reality. In Carbon Technocracy, Victor Seow uses the remarkable story of the Fushun colliery to chart how the fossil fuel economy emerged in tandem with the rise of the modern technocratic state. Taking coal as an essential feedstock of national wealth and power, Chinese and Japanese bureaucrats, engineers, and industrialists deployed new technologies like open-pit mining and hydraulic stowage in pursuit of intensive energy extraction. But as much as these mine operators idealized the might of fossil fuel–driven machines, their extractive efforts nevertheless relied heavily on the human labor that those devices were expected to displace. Under the carbon energy regime, countless workers here and elsewhere would be subjected to invasive techniques of labor control, ever-escalating output targets, and the dangers of an increasingly exploited earth. Although Fushun is no longer the coal capital it once was, the pattern of aggressive fossil-fueled development that led to its ascent endures. As we confront a planetary crisis precipitated by our extravagant consumption of carbon, it holds urgent lessons. This is a groundbreaking exploration of how the mutual production of energy and power came to define industrial modernity and the wider world that carbon made.




Modernizing Mine Safety


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Wireless Communication in Underground Mines


Book Description

Wireless communication has emerged as an independent discipline in the past decades. Everything from cellular voice telephony to wireless data transmission using wireless sensor networks has profoundly impacted the safety, production, and productivity of industries and our lifestyle as well. After a decade of exponential growth, the wireless industry is one of the largest industries in the world. Therefore, it would be an injustice if the wireless communication is not explored for mining industry. Underground mines, which are characterized by their tough working conditions and hazardous environments, require fool-proof mine-wide communication systems for smooth functioning of mine workings and ensuring better safety. Proper and re- able communication systems not only save the machine breakdown time but also help in immediate passing of messages from the vicinity of underground working area to the surface for day-to-day normal mining operations as well as for speedy rescue operations in case of disaster. Therefore, a reliable and effective commu- cation system is an essential requisite for safe working, and maintaining requisite production and productivity of underground mines. Most of the existing systems generally available in underground mines are based on line (wired) communication principle, hence these are unable to withstand in the disaster conditions and dif?cult to deploy in inaccessible places. Therefore, wireless communication is an indispe- able, reliable, and convenient system and essential in case of day-to-day normal duty or disaster situations.




Environmentally Oriented Modernization of Power Boilers


Book Description

Environmentally oriented modernization of power boilers explains how to retrofit and upgrade power boilers in aging thermal and CHP plants, with emphasis on pulverized fuel boilers (PF). The work provides direct avenues to higher boiler efficiency, harmful emissions reduction, fuel grinding system modernization, fuel flexibility, boiler operation flexibilization, reduced corrosion, erosion, and fouling. It also explores how to integrate emission reduction systems into boiler operations. The work is planned for engineers and graduate students as well as for power plant management. For the latter, it helps find the best solution for the necessary modernization and functions as an aid in organizing tenders as well as in evaluating projects offered. Errata to published editions can be found here https://modernpowerboilers.org/errata.html - Presents, in a clear and accessible way, the most important solutions related to boiler emissions reduction, including CO2 emissions - Helps increase boiler efficiency through technical and operational upgrades - Helps increase the usefulness of boilers by increasing fuel and operational flexibility - Supports reduction of harmful phenomena, such as corrosion, erosion, and fouling - Accompanied with a careful selection of realized modernizations, including pitfalls and best practice discussion - Chapters are presented alongside hundreds of literature references for further study




Miners and the State in the Ottoman Empire


Book Description

Table of Contents 1 Introduction and historiographical essay 1 2 The Ottoman coal coast 20 3 Coal miners at work : jobs, recruitment, and wages 52 4 "Like slaves in colonial countries" : working conditions in the coalfield 80 5 Ties that bind : village-mine relations 95 6 Military duty and mine work : the blurred vocations of Ottoman soldier-workers 129 7 Methane, rockfalls, and other disasters : accidents at the mines 150 8 Victims and agents : confronting death and safety in the mines 184 9 Wartime in the coalfield 206 10 Conclusion 227 Appendix on the reporting of accidents 235.







Energy in China's Modernization


Book Description

A selection of 50 Slovak folk tales assembled from the collections of folklorist Pavol Dobsinsky. The translator seeks to preserve the poetic qualities of the originals, and the book includes an introduction to the genres of the folktale and the specifics of Slovak tales.




New Developments in Mining Engineering 2015


Book Description

This annual series of books includes scientific papers on mining profiles. This volume presents multiple aspects of mining technology implementation in several aspects: extraction of coal, iron, manganese, uranium and other ores. Capturing and utilization of coalbed methane by various methods including alternative ones, safety measures in mining, ecological aspects, etc. Specific attention is paid to intensification of mineral resources extraction processes by way of modernizing opening methods, development and mining methods depending on mining-geological conditions. Experimental results of stress-strain state rock massif forecast by means of computational experiments using recursive methods are also discussed. Any mining operations should finally result in adequate recovery of land surface and utilization of mining wastes using various environmentally friendly methods, thus, sufficient attention is paid to this scientific trend. Non-traditional methods of minerals mining are becoming more topical and of higher demand in the modern society. Hence, several papers/chapters are devoted to underground coal gasification and its subsequent processes. In addition, extraction technologies of gas hydrate, as a source of an abundant amount of natural gas, are thoroughly examined in this book, including implementation of gas hydrate technologies for mine methane utilizations with its following transportation in a solid state. Furthermore, attention is given to evaluation of economic efficiency of minerals mining by the proposed methods, their ways of enrichment, ecological aspects and the influence of mining production on the environment, innovational logistic solutions at mining enterprises, and also to perspectives of Ukraine’s mining industry integration to the European standards.