Emission control strategies

T. W. Tesche and C. S. Burton, "Simulated Impact of Alternative Emissions Control Strategies on Photochemical Oxidants in Los Angeles," RF78-22R, Systems Applications, Inc., San Rafael, California,... [Pg.88]

Wheat Ridge, Ray Publishing, 2004, pp.114, 25cm, 123 EMISSION CONTROL STRATEGIES A GUIDE FOR COMPOSITE MANUFACTURERS... [Pg.33]

A realistic and detailed chemical model has great value. The stepwise addition of various primary pollutants can be made to evaluate the importance of each, llie effects of various emission control strategies on the chemistry of oxidant formation can be studied easily and quickly. It is possible to calculate the importance and concentration of various reactive intermediates. One can estimate the concentrations of various compounds that have not yet been observed in smog. And it is possible to pinpoint some of the important gaps, in order to stimulate future experimental studies. [Pg.32]

Duncan, B. N., and W. L. Chameides, Effects of Urban Emission Control Strategies on the Export of Ozone and Ozone Precursors from the Urban Atmosphere to the Troposphere, J. Geophys. Res., 103, 28159-28179 (1998). [Pg.935]

Lloyd, A. C., J. M. Lents, C. Green, and P. Nemeth, Air Quality Management in Los Angeles Perspectives on Past and Future Emission Control Strategies, ]. Air Waste Manage. Assoc., 39, 696-703 (1989). [Pg.938]

In this section, the physical model used to describe the flow-through monolith reactor is outlined. Such a reactor is common to all the emissions control strategies discussed in this chapter, apart from soot filters. [Pg.56]

Wear emissions comprise abraded particles from brake linings, tyres and road pavement. Details on chemical and physical properties of wear particles can be found in Thorpe and Harrison [3]. Kousoulidou et al. [151] showed clear evidence that non-exhaust sources become increasingly important as no emission control strategies are taken by Member states. Among them, road pavement wear is... [Pg.181]

Theoretical studies into the mechanisms of formation of PCDD/Fs in combustion systems, with the specific aim of elucidating emission control strategies, commenced in the early 1980s. Seminal contributions7-9 examined free radical, homogeneous gas-phase reactions in the hot, combustion zone of municipal solid waste (MSW) incinerators, and concluded that this formation mechanism could not account for measured concentrations of PCDD/Fs in incinerator stack emissions. Measurements taken at various stages of the combustion and gas cleaning train of a MSW incinerator at Tsushima, Japan,... [Pg.156]

These studies suggested a mechanistic framework which could provide a basis for the development of PCDD/F emission control strategies ... [Pg.157]

In the mid-1980s, systematic investigations to determine a set of generalized PCDD/F reduction/emission control strategies were commenced by the US... [Pg.157]

Design of cost-effective emission control strategies for pollutants... [Pg.223]

Here the geographical development of NO abatement strategies across Europe is considered following on from previous sections which have dealt with sulphur dioxide emission controls. The simplest abatement strategy is the so-called "blanket emission controls" strategy. In this, emissions from all sources would... [Pg.232]

This book provides descriptions of the sources of organic-containing wastewater, and gives procedures for estimating VOC emissions from wastewater treatment and collection systems. In addition, VOC emission control strategies are discussed. [Pg.4]

Development of an Emissions Control Strategy. There are two major components to the emissions control need. One is directed toward determination of the emission control requirements based on the projected emission rates and composition of the emission streams. In the case of criteria or regulated pollutants, systems must be engineered to maintain ambient air quality within the region. In addition, modification of available technology and development of new systems may be required if risk analysis indicates that unique substances in the emission stream required removal. [Pg.16]

W. D. J. Evans and A. J. J. Wilkins, Catalytic Emission Control Strategies for Europe, Sci. Total Environ., In Press. [Pg.140]

The source-receptor relationships we just discussed, if available, tell us the fraction of acid deposition at a receptor that results from emissions of a particular source over a given averaging time. While this information is valuable, we would like to know something more in order to design emission control strategies. What we need to calculate is how much deposition of, say, sulfate at a receptor site will be reduced if S02 emissions by a certain source are reduced by a certain amount. Let us use as an example the estimate presented in the previous section. Assume that the utility S02 emissions in the Lower Ohio Valley are reduced by 50% (cut in half). This area as of about two decades ago (according to the RADM results) appeared to contribute on average 1.8kg(S)ha 1 yr 1 to the sulfur deposition on the Adirondacks. What would be the contribution after the emission reductions ... [Pg.969]

Potential risks and the adverse impact of metallic pollutants in the air have been evaluated in many different respeets (e.g., Ariane et al. 2001). In re-eognition of the fact that the atmosphere ean serve as a major medium to transfer most particle bound metals across different environmental reservoirs, enormous efforts have been directed towards a routine monitoring of diverse airborne metal species. Information derived from such efforts helps us determine the direction of emission control strategies, either in the form of various technical applications or through air quality regulations and related policies. In fact, more extreme measures to cope with trace metal pollution were found to involve various bans on the use of certain raw materials or products (e.g., EPSMA 2003). [Pg.81]

Young KJ, Jung WK (1985) Total SO2 emission control strategies for the management of air pollution in Ulsan industrial complex. In International conference on atmospheric sciences and applications to air quality, vol. 1. Atmos Environ (1987), 21(3) 469-477 Zimmer CE, Larsen RI (1965) Calculating air quality and its control. JAPACA 15(12) 565-572... [Pg.396]

Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...