are strong candidate for halogen bonding since multiple halogen atoms are available.
the calculated production levels for chlorofluorocarbons
11, 12, 113, 114 and 115 that Rhodia Organique Fine Ltd is authorised to produce will be reduced by 1,786 tonnes of CFC-11 CFC-12 weighted according to the ozone-depleting potential, from January 1 to December 31, 2004.
Although humanmade gases, such as chlorofluorocarbons
, account for much of the stratospheric-ozone loss, production of those substances is being phased out.
The dangers of electromagnetic radiation, lead entering a building's water supply, asbestos, indoor air quality and chlorofluorocarbons
are the issues addressed in a well thought out environmental management program.
Hydrofluoroalkanes (HFAs) are propellants that will replace the chlorofluorocarbons
(CFCs) propellants that are harmful to the ozone layer.
The chemicals emitted include trace amounts of ozone-destroying chlorofluorocarbons
, perfluorocarboxylates (which accumulate in animal tissues), and trifluoroacetic acid (which has unknown effects on animals and humans).
Moreover, Mabury says the team was surprised to find ozone-depleting chlorofluorocarbons
(CFCs) and greenhouse gases known as fluorocarbons coming from the heated materials.
Millions of tons of chlorofluorocarbons
(CFCs), human-made chemicals, spewed into the atmosphere in the 1970s and '80s from spray cans, refrigerators, and air conditioners.
Four major areas of continuing concern for BOMA are the enforcement of the Americans with Disabilities Act (ADA), the phaseout of chlorofluorocarbons
(CFCs), Indoor Air Quality (IAQ), and tax issues.
Hydrofluorocarbon (HFC) refrigerants have enabled companies around the world to replace chlorofluorocarbons
(CFCs) & hydrochlorofluorocarbons (HCFCs).
Researchers have used green chemistry to develop alternatives to the use of gases, such as chlorofluorocarbons
, that can strongly contribute to Earth's warming.
the first speaker, presented a series of charts which explained the current replacement for different chlorofluorocarbons
(CFCs) used in air conditioning equipment.