Intake fractions of PM: Difference between revisions
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== Answer == | == Answer == | ||
<rcode name='answer' live=1> | <rcode name='answer' live=1 graphics=1> | ||
library(OpasnetUtils) | library(OpasnetUtils) | ||
library(ggplot2) | |||
objects.latest("Op_en5813", code_name="initiate") | objects.latest("Op_en5813", code_name="initiate") | ||
iF.PM2.5 <- EvalOutput(iF.PM2.5) | |||
ggplot(iF.PM2.5@output, aes(x = iF.PM2.5Result, colour = Subcategory)) + geom_density() + theme_gray(base_size = 24) | |||
</rcode> | </rcode> | ||
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=== Calculations === | === Calculations === | ||
<rcode | <rcode name="initiate" embed=1 label="Initiate variable"> | ||
library(OpasnetUtils) | library(OpasnetUtils) | ||
iF.PM2.5 <- Ovariable(" | iF.PM2.5 <- Ovariable("iF.PM2.5", data = opbase.data("Op_en5813")) | ||
objects.store( | objects.store(iF.PM2.5) | ||
cat("Object | cat("Object iF.PM2.5 stored.\n") | ||
</rcode> | </rcode> | ||
Revision as of 08:38, 15 February 2014
Moderator:Jouni (see all) |
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Question
What are intake fractions of airborne particulate matter for different emission sources and locations?
Answer
Rationale
Obs | Geographical area | Year | PM type | Source category | Subcategory | Result | Description of sub-category | Specification | Description |
---|---|---|---|---|---|---|---|---|---|
1 | Finland | 2000 | Anthropogenic PM2.5 | Power plants | Large power plants | 0.18-0.37 | Emission from large (>50 MW) power plants (n=117) | mode; min-max | Tainio et al. (2010): 0.28 (0.18-0.37) |
2 | Finland | 2000 | Anthropogenic PM2.5 | Power plants | Small power plants | 0.27-0.44 | Emission from small (<50 MW) power plants | mode; min-max | Tainio et al. (2010): 0.34 (0.27-0.44) |
3 | Northern Europe | - | Anthropogenic PM2.5 | Power plants | Major power plants | 0.50 | - | mean of all seasons | Tainio et al. (2009) |
Calculations
See also
Keywords
References
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