|
Carbon dioxide - chemical compound, CO2, a colorless, odorless, tasteless gas that is about one and one-half times as dense as air under ordinary conditions of temperature and pressure. It does not... ... Carbon dioxide occurs in nature both free and in combination (e.g., in carbonates). It is part of the atmosphere,
|
education.yahoo.com/reference/encyclopedia/entry/carbon...
education.yahoo.com/reference/encyclopedia/entry/carbondio
|
|
|
|
One of the primary determinants of carbon dioxide (CO2) emission from mobile sources is the amount of carbon in the fuel. Carbon content varies, but typically we use average carbon content values to estimate CO2 emissions.
|
www.epa.gov/otaq/climate/420f05001.htm
|
|
|
1; Emission; Facts; Office of Transportation and Air Quality; EPA420-F-05-001; February 2005; Average Carbon Dioxide EmissionsResulting from Gasoline and DieselFuel;
|
www.epa.gov/otaq/climate/420f05001.pdf
|
|
» Combustion: Carbon dioxide is derived from directly combusting a fuel ... » By-products: The most economical way to produce carbon dioxide is to recover it as a byproduct from natural wells or other companies' manufacturing processes.
|
www.praxair.com/Praxair.nsf/1928438066cae92d85256a63004...
www.praxair.com/Praxair.nsf/1928438066cae92d85256a63004b880d/02f1140d12ae73d785256afc0038f75d?OpenDocument
|
|
It seems everyone in our now Democrat-controlled Congress is in a frenzy to initiate legislation to limit and tax "carbon emissions". These carbon emissions are taken to be primarily carbon dioxide produced by burning fossil fuels, primarily oil, gas, and coal. ... I found this really cool, nice facts...
|
petesplace-peter.blogspot.com/2007/03/fun-facts-about-c...
petesplace-peter.blogspot.com/2007/03/fun-facts-about-carbon-dioxide.html
|
|
Carbon dioxide - Wikipedia, the free encyclopedia
|
|
Carbon dioxide (chemical formula: CO 2 ) is a chemical compound composed of two oxygen atoms covalently bonded to a single carbon atom. It is a gas at standard temperature and pressure and exists i...
en.wikipedia.org/wiki/Carbon_dioxide
|
|
Carbon dioxide is not normally thought of as a pollutant; however, at high concentrations it may cause health effects. Sources: Carbon dioxide, as an indoor air contaminant arises from. Metabolic activity of occupants of buildings.
|
www.umass.edu/soph/co2fx.txt
|
|
Carbon dioxide is produced when any substance containing carbon is burned. It is also a product of breathing and fermentation. Plants absorb carbon dioxide through photosynthesis. ... Carbon dioxide is the principal greenhouse gas that contributes to global warming.
|
www.greenfacts.org/glossary/abc/carbon-dioxide.htm
www.greenfacts.org/glossary/abc/carbon-dioxide.htm
|
|
Global Warming, climate change, facts, articles, human, Carbon Dioxide, science ... Global Warming, humans, Carbon Dioxide ... Global Warming: The Cold, Hard Facts?
|
www.canadafreepress.com/2007/global-warming020507.htm
|
|
