are strong candidate for halogen bonding since multiple halogen atoms are available.
However, this practice is particularly harmful for the climate since the refrigerants released during the crushing process contain chlorofluorocarbons
1 of Regulation 2037/2000 EC on substances which deplete the ozone layer bans the sale of chlorofluorocarbons
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.
(HCFCs) could potentially be used as dispersion agents.
Finally, it indicates that authorisation to import the pumps is not a blank cheque for Johnson & Johnson to use chlorofluorocarbons
in the manufacture of medical devices in the Community.
The Commission also announced, in a second Decision reached on April 19, to allow Ineos Fluor Limited (UK), Honeywell Fluorine Products Europe BV (Netherlands), Rhodia Organique Fine Ltd (UK) and Ausimont SpA (Italy) to rationalise their production of chlorofluorocarbons
in accordance with Annex I of Regulation (EC) 2037/2000.
Although humanmade gases, such as chlorofluorocarbons
, account for much of the stratospheric-ozone loss, production of those substances is being phased out.
The most common chemicals include chlorofluorocarbons
(CFCs), halons and chlorine-based solvents that have been used for more than 30 years as refrigerants, cleaning agents, spray propellants, foams and fire extinguishers.
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.
Moreover, Mabury says the team was surprised to find ozone-depleting chlorofluorocarbons
(CFCs) and greenhouse gases known as fluorocarbons coming from the heated materials.