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Author : Sneha Gautam
Publisher :
ISBN 13 : 9783659902796
Total Pages : 172 pages
Book Rating : 4.9/5 (27 download)
Download or read book Dispersion of Respirable Particles from Indian Opencast Mines written by Sneha Gautam and published by . This book was released on 2016-07-22 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dust Dispersion Modeling For Opencast Mines written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Mining operations generates substantial quantities of airborne respirable dust, which leads to the development of lung disease in mine workers. Coal worker's pneumoconiosis and silicosis are lung diseases that have adversely impacted the health of thousands of mine workers. The increasing trend of opencast mining leads to release of huge amount of dust. These air borne dust particles, generally below 100 micron in size, are environmentally nuisance and cause health hazards as an ill effect of mining activities. Opencast extraction activities like drilling, blasting, material handling and transport are a potential source of air pollution. Therefore, a detailed study on emission sources and quantification of pollutant concentration by means of dispersion modeling is required to access the environmental impact of a opencast mine. On the basis of the predicted increments to air pollutant concentrations, an effective mitigation and environmental plan can be devised for sensitive areas. In the present study, Air quality modeling has been attempted using AERMOD. Line source & Volume source modeling has been carried out for haul road and open pit respectively. From the modeling exercise, dust concentrations at certain receptor locations have been predicted and it was found that the resultant SPM level at these locations will remain within the NAAQS norms.
Author : Sumanth Chinthala
Publisher :
ISBN 13 : 9789533073071
Total Pages : pages
Book Rating : 4.0/5 (73 download)
Download or read book Particle Dispersion Within a Deep Open Cast Coal Mine written by Sumanth Chinthala and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Tarun Gupta
Publisher : Springer
ISBN 13 : 9811073325
Total Pages : 441 pages
Book Rating : 4.8/5 (11 download)
Download or read book Environmental Contaminants written by Tarun Gupta and published by Springer. This book was released on 2017-11-28 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the measurement of environmental contaminants in water, air, and soil. It also presents modifications of and improvements to existing control technologies for remediation of environmental contaminants. It covers improved designs of wastewater systems and innovations in designing newer membranes for water treatment. In addition, it includes two separate sections on the modelling and control of different existing and emerging pollutants. It covers major topics such as: pharmaceutical wastes, paper and pulp waste, poly aromatic hydrocarbons, mining dust, bioaerosols, endosulphan, biomass combustion, and landfill design aspects. It also features chapters on environmental exposure and modelling of aerosol deposition within human lungs. The content of this book will be of interest to researchers, professionals, and policymakers whose work involves environmental contaminants and related solutions.
Author :
Publisher :
ISBN 13 :
Total Pages : 596 pages
Book Rating : 4.3/5 (91 download)
Download or read book Indian Journal of Chemical Technology written by and published by . This book was released on 2001 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Andrzej Chmielewski
Publisher : BoD – Books on Demand
ISBN 13 : 9533075260
Total Pages : 268 pages
Book Rating : 4.5/5 (33 download)
Download or read book Monitoring, Control and Effects of Air Pollution written by Andrzej Chmielewski and published by BoD – Books on Demand. This book was released on 2011-08-23 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book addresses the subjects related to the selected aspects of pollutants emission, monitoring and their effects. The most of recent publications concentrated on the review of the pollutants emissions from industry, especially power sector. In this one emissions from opencast mining and transport are addressed as well. Beside of SOx and NOx emissions, small particles and other pollutants (e.g. VOC, ammonia) have adverse effect on environment and human being. The natural emissions (e.g. from volcanoes) has contribution to the pollutants concentration and atmospheric chemistry governs speciation of pollutants, as in the case of secondary acidification. The methods of ambient air pollution monitoring based on modern instrumentation allow the verification of dispersion models and balancing of mass emissions. The comfort of everyday human's activity is influenced by indoor and public transport vehicles interior air contamination, which is effected even by the professional appliances operation. The outdoor pollution leads to cultural heritage objects deterioration, the mechanism are studied and the methods of rehabilitation developed. However to prevent emissions the new technologies are being developed, the new class of these technologies are plasma processes, which are briefly reviewed at the final part of the book.
Author : Dragana Popovic
Publisher : BoD – Books on Demand
ISBN 13 : 9533073071
Total Pages : 380 pages
Book Rating : 4.5/5 (33 download)
Download or read book Air Quality written by Dragana Popovic and published by BoD – Books on Demand. This book was released on 2011-07-05 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: Air pollution has been a major transboundary problem and a matter of global concern for decades. High concentrations of different air pollutants are particularly harmful to large cities residents, where numerous anthropogenic activities strongly influence the quality of air. Although there are many books on the subject, the one in front of you will hopefully fulfill some of the gaps in the area of air quality monitoring and modeling, and be of help to graduate students, professionals and researchers. The book is divided in five sections, dealing with mathematical models and computing techniques used in air pollution monitoring and forecasting; air pollution models and application; measuring methodologies in air pollution monitoring and control; experimental data on urban air pollution in China, Egypt, Northeastern U.S, Brazil and Romania; and finally, the health effects due to exposure to benzene, and on the influence of air pollutants on the acute respiratory diseases in children in Mexico.
Author : Bernd Lottermoser
Publisher : Springer
ISBN 13 : 3319427318
Total Pages : 417 pages
Book Rating : 4.3/5 (194 download)
Download or read book Environmental Indicators in Metal Mining written by Bernd Lottermoser and published by Springer. This book was released on 2016-10-18 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book represents an important new contribution to the literature that presents practical and comprehensive solutions to mining activities. Its timely content has been prepared by several experts from around the world and its practical format addresses the major environmental predictive techniques required for the extraction and processing of metal resources. Packed with reviews and case studies, it covers current methods used to forecast environmental effects of metal mining.
Author :
Publisher :
ISBN 13 :
Total Pages : 824 pages
Book Rating : 4.:/5 (8 download)
Download or read book Indian Science Abstracts written by and published by . This book was released on 2002-03 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 992 pages
Book Rating : 4.:/5 (29 download)
Download or read book Fuel Abstracts written by and published by . This book was released on 1958 with total page 992 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Haroun Chenchouni
Publisher : Springer Nature
ISBN 13 : 303072543X
Total Pages : 576 pages
Book Rating : 4.0/5 (37 download)
Download or read book New Prospects in Environmental Geosciences and Hydrogeosciences written by Haroun Chenchouni and published by Springer Nature. This book was released on 2022-01-28 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited book gives a general overview on current research, focusing on geoenvironmental issues and challenges in hydrogeosciences in model regions in Asia, Europe, and America, with a focus on the Middle East and Mediterranean region and surrounding areas. This proceedings book is based on the accepted papers for oral/poster presentations at the 2nd Springer Conference of the Arabian Journal of Geosciences (CAJG-2), Tunisia 2019. It offers a broad range of recent studies that discuss the latest advances in geoenvironmental and hydrogeosciences from diverse backgrounds including climate change, geoecology, biogeochemistry, water resources management, and environmental monitoring and assessment. It shares insights on how the understanding of ecological, climatological, oceanic and hydrological processes is the key for improving practices in environment management, including the eco-responsibility, scientific integrity, and social and ethical dimensions. It is of interest to scientists, engineers, practitioners, and policymakers in the field of environmental sciences including climatology, oceanography, ecology, biogeochemistry, environmental management, hydrology, hydrogeology, and geosciences in general. In particular, this book is of great value to students and environment-related professionals for further investigations on the state of Earth systems.
Author : Bryan Corrin
Publisher : Elsevier Health Sciences
ISBN 13 : 0702046221
Total Pages : 785 pages
Book Rating : 4.7/5 (2 download)
Download or read book Pathology of the Lungs E-Book written by Bryan Corrin and published by Elsevier Health Sciences. This book was released on 2011-02-25 with total page 785 pages. Available in PDF, EPUB and Kindle. Book excerpt: With an emphasis on practical diagnostic problem solving, Pathology of the Lungs, 3rd Edition provides the pulmonary pathologist and the general surgical pathologist with an accessible, comprehensive guide to the recognition and interpretation of common and rare neoplastic and non-neoplastic lung conditions. The text is written by two authors and covers all topics in a consistent manner without the redundancies or lapses that are common in multi-authored texts. The text is lavishly illustrated with the highest quality illustrations which accurately depict the histologic, immunohistochemical and cytologic findings under consideration and it is supplemented throughout with practical tips and advice from two internationally respected experts. The user-friendly design and format allows rapid access to essential information and the incorporation throughout of relevant clinical and radiographic information makes it a complete diagnostic resource inside the reporting room. Approximately 1,000 high quality full color illustrations.Provides the user with a complete visual guide to each specimen and assists in the recognition and diagnosis of any slide looked at under the microscope. Comprehensive coverage of both common and rare lung diseases and disorders. One stop consultation resource for the reporting room or study, no need to go further to get questions answered. Clinical background and ancillary radiographs incorporated throughout.Provides the user with all of the necessary diagnostic tools to make a complete and accurate pathologic report. Practical advice and tips from two of the world’s recognized experts. Provides the trainee and general surgical pathologist with time saving diagnostic clues when dealing with difficult specimens. Consistent and uniform approach incorporated for each disease and disorder (Etiology, pathogenesis, clinical features, pathologic features, differential diagnosis) User-friendly format enables quick and easy navigation to the key information required. Extensive use of summary tables, charts and graphs throughout the text. Helps simplify and clarify complex concepts and facilitates “at a glance comparisons between entities. Extensive reference list highlights landmark articles as well as including most up-to-date citations. Directs the trainee and practitioner to the most recent and authoritative sources for further reading and investigation
Author : Roger Thompson
Publisher : CRC Press
ISBN 13 : 0429958013
Total Pages : 294 pages
Book Rating : 4.4/5 (299 download)
Download or read book Mining Haul Roads written by Roger Thompson and published by CRC Press. This book was released on 2019-01-15 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mining haul roads are a critical component of surface mining infrastructure and the performance of these roads has a direct impact on operational efficiency, costs and safety. A significant proportion of a mine’s cost is associated with material haulage and well-designed and managed roads contribute directly to reductions in cycle times, fuel burn, tyre costs and overall cost per tonne hauled and critically, underpin a safe transport system. The first comprehensive treatise on mining haul road design, construction, operation and management, Mining Haul Roads – Theory and Practice presents an authoritative compendium of worldwide experience and state-of-the-art practices developed and applied over the last 25 years by the three authors, over three continents and many of the world’s leading surface mining operations. In this book, the authors: Introduce the four design components of an integrated design methodology for mining haul roads – geometric (including drainage), structural, functional and maintenance management Illustrate how mine planning constraints inform road design requirements Develop the analytical framework for each of the design components from their theoretical basis, and using typical mine-site applications, illustrate how site-specific design guidelines are developed, together with their practical implementation Summarise the key road safety and geometric design considerations specific to mining haul roads Specify the mechanistic structural design approach unique to ultra-heavy wheel loading associated with OTR mine trucks Describe the selection, application and management of the road wearing course material, together with its rehabilitation, including the use of palliatives Develop road and operating cost models for estimating total road-user costs, based on road rolling resistance measurement and modelling techniques Illustrate the approach of costing a mining road construction project based on the design methodologies previously introduced List and describe future trends in mine haulage system development, how mining haul road design will evolve to meet these new system challenges and how the increasing availability of data is used to manage road performance and ultimately provide 24x7 trafficability. Mining Haul Roads – Theory and Practice is a complete practical reference for mining operations, contractors and mine planners alike, as well as civil engineering practitioners and consulting engineers. It will also be invaluable in other fields of transportation infrastructure provision and for those seeking to learn and apply the state-of-the-art in mining haul roads. “This book is the most definitive treatise on mining haul roads ever written [...] There has never been a text that addresses the many facets of mining haul roads on such a scope [...]” From the Foreword by Jim Humphrey, Professional Engineer, Autonomous haulage systems developer and Distinguished Member of the Society of Mining, Metallurgy and Exploration.
Author : Howard L. Hartman
Publisher : John Wiley & Sons
ISBN 13 : 1118591542
Total Pages : 755 pages
Book Rating : 4.1/5 (185 download)
Download or read book Mine Ventilation and Air Conditioning written by Howard L. Hartman and published by John Wiley & Sons. This book was released on 2012-12-03 with total page 755 pages. Available in PDF, EPUB and Kindle. Book excerpt: Diese überarbeitete Auflage behandelt die spezielle Problematik der Minenbelüftung und -klimatisierung als Teil der umfassenden Umwelthygiene der Minenatmosphäre. Diese Thematik wird besonders unter dem Aspekt der technischen Realisierung beleuchtet. Dieses Buch vermittelt einen umfassendenden Einblick in die Umweltbedingungen eines unterirdischen Arbeitsplatzes und die sich hieraus ergebenden Konsequenzen für Gesundheit und Sicherheit. (11/97)
Author :
Publisher :
ISBN 13 :
Total Pages : 538 pages
Book Rating : 4.0/5 ( download)
Download or read book Indian Journal of Environmental Protection written by and published by . This book was released on 1991 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Fred N. Kissell
Publisher :
ISBN 13 :
Total Pages : 144 pages
Book Rating : 4.0/5 ( download)
Download or read book Handbook for Dust Control in Mining written by Fred N. Kissell and published by . This book was released on 2003 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : British Standards Institute Staff
Publisher :
ISBN 13 : 9780580221408
Total Pages : 16 pages
Book Rating : 4.2/5 (214 download)
Download or read book Workplace Atmospheres. Size Fraction Definitions for Measurement of Airborne Particles written by British Standards Institute Staff and published by . This book was released on 1993-09-15 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environment (working), Working conditions (physical), Air, Air pollution, Particulate air pollutants, Definitions, Respiratory system, Bibliography, Mathematical calculations, Statistical distribution, Log-normal distribution, Determination of content, Sampling methods, Size classification, Dust, Particle size distribution
