Download or read book Mercury Emissions from Municipal Solid Waste Combustors An Assessment of the Current Situation in the United States and Forecast of Future Emissions written by and published by . This book was released on 1993 with total page 107 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report examines emissions of mercury (Hg) from municipal solid waste (MSW) combustion in the United States (US). It is projected that total annual nationwide MSW combustor emissions of mercury could decrease from about 97 tonnes (1989 baseline uncontrolled emissions) to less than about 4 tonnes in the year 2000. This represents approximately a 95 percent reduction in the amount of mercury emitted from combusted MSW compared to the 1989 mercury emissions baseline. The likelihood that routinely achievable mercury emissions removal efficiencies of about 80 percent or more can be assured; it is estimated that MSW combustors in the US could prove to be a comparatively minor source of mercury emissions after about 1995. This forecast assumes that diligent measures to control mercury emissions, such as via use of supplemental control technologies (e.g., carbon adsorption), are generally employed at that time. However, no present consensus was found that such emissions control measures can be implemented industry-wide in the US within this time frame. Although the availability of technology is apparently not a limiting factor, practical implementation of necessary control technology may be limited by administrative constraints and other considerations (e.g., planning, budgeting, regulatory compliance requirements, etc.). These projections assume that: (a) about 80 percent mercury emissions reduction control efficiency is achieved with air pollution control equipment likely to be employed by that time; (b) most cylinder-shaped mercury-zinc (CSMZ) batteries used in hospital applications can be prevented from being disposed into the MSW stream or are replaced with alternative batteries that do not contain mercury; and (c) either the amount of mercury used in fluorescent lamps is decreased to an industry-wide average of about 27 milligrams of mercury per lamp or extensive diversion from the MSW stream of fluorescent lamps that contain mercury is accomplished.
Download or read book Mercury Emissions from Municipal Solid Waste Combustors written by and published by . This book was released on 1993 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mercury Emissions from Municipal Solid Waste Combustors written by and published by . This book was released on 1993 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report examines emissions of mercury (Hg) from municipal solid waste (MSW) combustion in the United States (US). It is projected that total annual nationwide MSW combustor emissions of mercury could decrease from about 97 tonnes (1989 baseline uncontrolled emissions) to less than about 4 tonnes in the year 2000. This represents approximately a 95 percent reduction in the amount of mercury emitted from combusted MSW compared to the 1989 mercury emissions baseline. The likelihood that routinely achievable mercury emissions removal efficiencies of about 80 percent or more can be assured; it is estimated that MSW combustors in the US could prove to be a comparatively minor source of mercury emissions after about 1995. This forecast assumes that diligent measures to control mercury emissions, such as via use of supplemental control technologies (e.g., carbon adsorption), are generally employed at that time. However, no present consensus was found that such emissions control measures can be implemented industry-wide in the US within this time frame. Although the availability of technology is apparently not a limiting factor, practical implementation of necessary control technology may be limited by administrative constraints and other considerations (e.g., planning, budgeting, regulatory compliance requirements, etc.). These projections assume that: (a) about 80 percent mercury emissions reduction control efficiency is achieved with air pollution control equipment likely to be employed by that time; (b) most cylinder-shaped mercury-zinc (CSMZ) batteries used in hospital applications can be prevented from being disposed into the MSW stream or are replaced with alternative batteries that do not contain mercury; and (c) either the amount of mercury used in fluorescent lamps is decreased to an industry-wide average of about 27 milligrams of mercury per lamp or extensive diversion from the MSW stream of fluorescent lamps that contain mercury is accomplished.
Download or read book Mercury Emissions from Municipal Solid Waste Combustors An Assessment of the Current Situation in the United States and Forecast of Future Emissions written by and published by . This book was released on 1993 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report examines issues related to emissions of mercury from municipal solid waste (MSW) combustors. This report is based upon an examination and analysis of currently available literature. The report provides a generalized forecast of potential emissions reductions. The forecast is based on assumptions for reducing the amount of mercury that enters MSW combustors, and achievement of variouslevels of air pollution control equipment efficiencies. The report consists of a composite summary discussion of issues. It also includes illustrative annexed materials, selected to provide more in-depth information on specific aspects of mercury emissions issues. This report is principally concerned with source strength characterization. It does not attempt to address the fate and transport ofmercury in the environment, nor does it undertake any hazard or risk analyses.
Download or read book Task Force on Mercury Emissions Standard Setting Final Report on Municipal Solid Waste Incineration Executive summary and recommendations with a list of task force members written by and published by . This book was released on 1993 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Task Force on Mercury Emissions Standard Setting Final Report on Municipal Solid Waste Incineration Technical and regulatory issues written by and published by . This book was released on 1993 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Task Force on Mercury Emissions Standard Setting Final Report on Municipal Solid Waste Incineration Environmental and health issues written by and published by . This book was released on 1993 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mercury Emissions and Control for Municipal Waste Combustors written by Kazimierz Klimkiewicz and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Incineration of Municipal Waste written by Robert B. Dean and published by Elsevier. This book was released on 2013-10-02 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Incineration of Municipal Waste brings together the proceedings of two specialized seminars dealing with emissions from modern municipal waste incinerators and held in Copenhagen, Denmark: Incinerator Emissions of Heavy Metals and Particulates, held on September 18-19, 1985, and Emission of Trace Organics from Municipal Solid Waste Incinerators, held on January 20-22, 1987. The papers explore how modern stack gas cleaning equipment can reduce the emission of toxic substances, whether metallic or organic. Comprised of 36 chapters, this book begins with an overview of the fundamentals and salient features of energy-dispersive X-ray fluorescence spectroscopy for monitoring of heavy metals. The discussion then turns to gas cleaning methods such as dry scrubbing systems using slurry injection; measurements of mercury in flue gases from the Högdalen incinerator in Stockholm, Sweden; the performance of electrostatic precipitators; and the role of cadmium and mercury in municipal sohd waste incineration. Subsequent chapters focus on the flux of metals through municipal solid waste incinerators; health effects of chlorinated dioxin and other trace organic emissions; and total organic carbon emissions from municipal incinerators. This monograph will be of interest to government officials and environmental policymakers.
Download or read book Summary of Mercury Emissions and Applicable Control Technologies for Municipal Waste Combustors written by United States Environmental Protection Agency (EPA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-08 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summary of Mercury Emissions and Applicable Control Technologies for Municipal Waste Combustors
Download or read book Waste Incineration and Public Health written by National Research Council and published by National Academies Press. This book was released on 2000-10-21 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Incineration has been used widely for waste disposal, including household, hazardous, and medical wasteâ€"but there is increasing public concern over the benefits of combusting the waste versus the health risk from pollutants emitted during combustion. Waste Incineration and Public Health informs the emerging debate with the most up-to-date information available on incineration, pollution, and human healthâ€"along with expert conclusions and recommendations for further research and improvement of such areas as risk communication. The committee provides details on: Processes involved in incineration and how contaminants are released. Environmental dynamics of contaminants and routes of human exposure. Tools and approaches for assessing possible human health effects. Scientific concerns pertinent to future regulatory actions. The book also examines some of the social, psychological, and economic factors that affect the communities where incineration takes place and addresses the problem of uncertainty and variation in predicting the health effects of incineration processes.
Download or read book A Summary of Mercury Emissions and Applicable Control Technologies for Municipal Waste Combustors written by Kristina L. Nebel and published by . This book was released on 1991 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Control of Emissions from Municipal Solid Waste Incinerators written by and published by . This book was released on 1988 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Factors Affecting Mercury Emissions from Coal Fired Combustors written by Shawn Andrew Kellie and published by . This book was released on 2005 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation investigated some of the factors affecting mercury emissions from coal fired power plants. The research was conducted in three studies. The first study involved the use of a lab scale 0.10 MWth fluidized bed combustor (FBC) to investigate the effects of the Ca/S mole ratio, co-firing municipal solid waste (MSW), combustion conditions and coal chlorine concentration on mercury emissions. The second and third study presented an unprecedented opportunity to study several coals at the same commercially operated 100 MWth boiler. The second study focused on comparing two methods of measuring mercury in flue gas, the Ontario Hydro Method (OHM) and semi-continuous emissions monitoring (SCEM). The third study focused on the mechanism of mercury transformation in flue gas. The data from all the studies lead to the development of a mechanism for the transformation of mercury. In the first study, several factors were found to affect mercury emissions. The chlorine content of the coal and secondary/primary air ratio were found to be important factors.
Download or read book Control of Air Pollution from Municipal Waste Incinerators written by United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Health and the Environment and published by . This book was released on 1988 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluation of Two Methods for the Measurement of Mercury Emissions in Exhaust Gases from a Municipal Waste Combustor written by Foston Curtis and published by . This book was released on 1991 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gaseous Emissions from Municipal Incinerators written by Arrigio A. Carotti and published by . This book was released on 1974 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
