Betekenis van:
hcfc

hcfc
Zelfstandig naamwoord
    • a fluorocarbon that is replacing chlorofluorocarbon as a refrigerant and propellant in aerosol cans; considered to be somewhat less destructive to the atmosphere

    Synoniemen

    Hyperoniemen


    Voorbeeldzinnen

    1. Chlorodifluoromethane (HCFC-22)
    2. chlorofluorocarbons, HCFC, HFC 14 06 02*
    3. Refrigerants and halons within code 14 06 01* (chlorofluorocarbons, HCFC and HFC)
    4. The United Kingdom shall ensure that, on expiry of the exemption, ASAHI recovers all HCFC-225cb left over in the process.
    5. Methanol is suggested as on alternative but the process requires further research and development before it can replace the use of HCFC-225cb.
    6. The HCFC market in the 10 new Member States has changed considerably since 1999, with the arrival of new companies and changes in market shares.
    7. Under this Article, HCFC-225cb which would be left over in the process at the end of its use, shall be recovered from the installation consistent with Article 16.
    8. In order to best reflect the commercial situation on the HCFC market in the 10 new Member States, average market shares in 2002 and 2003 should therefore be used as the basis for the companies from those Member States.
    9. The Commission has thoroughly examined the technical and economic aspects of the manufacture of fluoropolymers for the purposes described by ASAHI and established that no technical and economically feasible alternative substance or technology is at present available and that the temporary use of HCFC-225cb remains essential for this particular application.
    10. By way of derogation from Articles 4(3) and 5(1) of Regulation (EC) No 2037/2000, the United Kingdom is authorised to allow, until 31 December 2010, the use and placing on the market by AGC Chemicals Europe, Ltd. (ASAHI), of HCFC-225cb as a chain transfer agent and co-solvent in the manufacture of Ethylene-tetrafluoroethylene resin.