Emissions of the above-mentioned pollutants from modern-type boilers (automatic, downdraft) were 10 times lower or more. The decisive factor for emission rate of nonchlorinated pollutants was the type of appliance; the type of fuel plays only a minor role. Emissions of chlorinated pollutants were...
Carbon dioxide emissions are calculated on the basis of a carbon dioxide emission factor (CEF) for each type of fuel. Published CEFs are reviewed in this paper. It was found that for nearly all CEFs, fuel quality is not adequately taken into account. This is especially true in the case ...
EmissionsfactorsforcomponentsofMSWcalculatedfrom2006datainU.S.EnvironmentalProtectionAgency,InventoryofU.S.GreenhouseGasEmissionsandSinks:1990-2006,PublicReviewDraft,February22,2008,Section3.9andAnnex3.6.WeightedemissionfactorbasedonMSWcompositionfor2006reportedinU.S.EnvironmentalProtectionAgency,2006MSWCharacterization...
FuelEmissionFactorUnits Anthracite103.62 Bituminous93.46 Sub-bituminous97.09 Lignite96.43 ElectricPowerSector95.26 IndustrialCoking93.98 OtherIndustrial94.38 Residential/Commercial95.48 PipelineNaturalGas HHVof975-1000Btu/scf54.01 5.401 HHVof1000-1025Btu/scf52.91 5.291 HHVof1025-1050Btu/scf53.06 5.306 53.46 5.346...
distillate fuels are a cleaner fuel which are a product of refining processes. Assessing air quality impacts requires development of an inventory of emissions from these ships; and development of such an inventory requires the assignment of an emission factor, in terms of grams of pollutant per ki...
The EF we derived for several non-methane organic compounds (NMOC) were substantially larger (by a factor of 1.5 to 4) than the published prescribed fire EF. Wildfire EFPMlt;subgt;2.5lt;/subgt; estimated in our analysis is approximately twice that reported for temperate forests in a two ...
Unregulated emissions from oxygenated fuels ParamvirSingh, ...SudarshanKumar, inAdvancement in Oxygenated Fuels for Sustainable Development, 2023 12.2Aldehyde emissions Aldehydes are not a part of fuels; they are formed as byproducts ofincomplete combustion. Aldehyde formation has been verified for alcoho...
The CO emission factor of anthracite coal chunk ranged from 17.60 g/kg to 148.50 g/kg, with a median of 46.25 g/kg. CO emission factors of bituminous coal chunk and anthracite coal briquette were 10.80–143.80 g/kg and 14.90–137.90 g/kg, respectively. The traditional cookstove consuming co...
The experiment was designed through five-factor and five-level orthogonal testing. The five key factors were cooking method, ingredient weight, type of meat, type of oil, and meat/vegetable ratio. The measured emission rates (mean value ± standard deviation) of PM2.5, UFPs, formaldehyde, ...
The quantity of CO2 emissions (in tons) at voyage leg p can be calculated based on the total fuel consumption at that voyage leg and the CO2 emission factor in sea EFSEA (Psaraftis and Kontovas, 2013, Kontovas, 2014, Psaraftis and Kontovas, 2014):(7)CO2pSEA=EFSEAFCplp∀p∈P ...