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Trichlorofluoromethane

en.wikipedia.org/wiki/Trichlorofluoromethane

Trichlorofluoromethane, also called freon-11, CFC-11, or R-11, is a chlorofluorocarbon. It is a colorless, faint ethereal and sweetish odor liquid that boils at about ...

Molar mass of CCl3F - Chemistry Online Education

www.webqc.org/molecular-weight-of-CCl3F.html

Molar mass calculator computes molar mass, molecular weight and elemental composition of any given compound.

Trichlorofluoromethane | CCl3F - PubChem

pubchem.ncbi.nlm.nih.gov/compound/Trichlorofluoromethane

Trichlorofluoromethane is a clear light colored liquid. Nearly odorless. Denser than water. Poses low acute health hazard to humans. Primary hazard is to the ...

CFCs - The Ozone Hole

www.theozonehole.com/cfc.htm

CFCs. Chlorofluorocarbon (CFC) is an organic compound that contains carbon, chlorine, and fluorine, produced as a volatile derivative of methane and ethane.

Ecological Replacements of Ozone-Depleting Substances

www.pjoes.com/pdf/10.6/415-435.pdf

According to statistical data concerning the most of- ten used compounds of this kind, known as Freons: CCI3F (CFC-11) and CC12F2 (CFC-12), in the years.

Assessing the Scientific Evidence of Increasing Global Temperature ...

www.mcpherson.edu/wp-content/uploads/2014/08/01-levinski.pdf

chlorofluorocarbons CFC-11 (CCI3F) and CFC-12. (CCI2F2) (Hansen et al., 1998 ; Schimel et al., 1996). Infrared (IR) active gases, mainly water vapor (H2O),.

Lindzen Illusion #2: Lindzen vs. Hansen - the Sleek Veneer of the ...

www.skepticalscience.com/lindzen-illusion-2-lindzen-vs-hansen-1980s.html

Apr 29, 2011 ... The annual growth of CCI3F and CCI2F2 emissions is reduced from 3%/ yr today to 2%/year in 2000 and 0 in 2010. The methane annual ...

Potential effects of halons on stratospheric O3 based on the ...

www.tandfonline.com/doi/pdf/10.1080/07055900.1990.9649373

of these substances are the chlorofluorocarbons (CFCs) CCI3F (CFC-11), ... 11, respectively, whereas those of CCI3F and CC12F2 are ~ 1 (e.g. Hammitt et al.,.

Quantification of Auxiliary Blowing Agent Volatilization

www.tandfonline.com/doi/pdf/10.1080/1073161X.1993.10467155

90%. 80%. 70%. 60%. 60%. 40%. 30%. 20%. 10%. Figure S. Mass loss profiles - NCSU CH2CI2 and DuPont CCI3F. 740 • May 1993 • Vol. 43 • AIR & WASTE ...

Mystery of the Antarctic 'ozone hole' - Ecos

www.ecosmagazine.com/?act=view_file&file_id=EC52p7.pdf

At Cape Grim, Tasmania, Australian scientists arc monitoring the atmospheric concentrations of CCI3F', CCI2F2,. CC12FCCIF2 , ond CHCIF2 (CFCs that MC.

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Pressure Temp Chart > Refrigerant Boiling Points - Airgas Refrigerants

www.airgasrefrigerants.com

Boiling Points. R-11. Trichlorofluoromethane. CCI3F. 74.5°F. R-113. Trichlorotrifluoroethane. CCI2FCCIF2. 117.6°F. R-123. Dichlorotrifluoroethane. CHCI2CF3.

PDF (1.9MB) - Wiley Online Library

onlinelibrary.wiley.com

Jan 20, 1994 ... Global trends and annual releases of CCI3F and CCIzFz ... in 1990 were 249 -+ 28 x 106 kg for CCi3F and 366 -+ 30 x 106 kg for CCI:F:. It is.

5 The Role of Halocarbons in Stratospheric Ozone Depletion ...

www.nap.edu

Ozone depletion in the stratosphere and increases in greenhouse gases in the troposphere are both subjects of growing concern--even alarm--among scientists,  ...