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Kerusakan Ozon

for saving our earth

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Kerusakan Ozon

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  1. KerusakanOzon Pembimbing :Drs.OanHasanuddin,S.Ag,RO,Akp,MA,M.Kester

  2. Pengertian Ozon: Tri-atom oksigenyang adadiatmosferbumi. Kerusakanozon: berkurang/hilangnya lapisanozondidalam atmosferbumi

  3. Penyebab • CFC (Chlorofluorocarbon): padapengharumruangan, pendinginpadaac, kulkasdll • Halon,Methylchloform,danMethyl bromide : zatcairpemadamkebakaran (aerosol fire extinguiser) • Dinitrogenoksida: • Carbon tetra chloride • CO2 : Volume kendaraan. • Penebanganhutansecara liar • Lambatpertumbuhantumbuhan

  4. a. SinarUVB memasukiozon b.Energy UV memecahatom klorindarimolekulCFC c.Klorinradikalmemecahmolekulozon d.Membentukklorinmonoksidadandua atom oksigen e.Oksigenterlepaskeatmosfir f. Atom oksigendiatmosfirmemecahmolekulklorinmonoksida g.Menghasilkanoksigendanklorinradikalbebas h.Lalureaksisiklusmemulailagi

  5. Akibat a. Penyakitkankerkulit b.Katarak c. Kerusakangenetikpadasel-selmanusia, hewan maupuntumbuhan. d. Penurunansistemkekebalanhewan, tumbuhandan organismeyang hidupdiair

  6. e. Mengurangihasilpertaniandandanmerusak tanaman f. Mengurangijumlah plankton. g. Gunung-gunungesdikutubutaraakanmencair h. Cuacatakmenentu

  7. Solusi • Kurangikegiatanluarrumahterutamapada jam antara 10.00 – 15.00 . • Guanakantabirsuryadanbajulenganpanjang. • Ceksebelummembeli. • Menggunakanalatpemadamapi yang tidakmengandungHaloncarbon. • Memeriksadanmerawatperalatanpendingin/pengatursuhudansistempemadamapiuntukmemastikantidakadanyakebocoran BPO • MemastikanbahwaBPO yang adadidalamsistemdiambilkembali (recovery) dandidaurulang(recycle) .

  8. MengirimBPO yang sudahtidakterpakaikefasilitaspengolahan BPO bekassepertiHalon Bank, PusatReklamasi CFC atauPemusnahan BPO. • Menggunakanteknologiramahlingkungan • Adanyapendidikanresmidan seminar • Tidakmembakarhutanmaupunmenebangpohon-pohonsecara liar. • Membeliprodukdalamnegri • Menanampohon

  9. Sumber http://id.termwiki.com/ID:ozone_%E2%82%88 http://acehpedia.org/Proses_Kerusakan_Lapisan_Ozon http://sovasakina.blogspot.com/2011/03/lapisan-ozon penyebab-kerusakan-ozon.html http://2.bp.blogspot.com/_uyRpUCHV_xY/SeP8gAOUDGI/AAAAAAAAA28/E6xwm0IEm0g/s1600-h/Non+CFC+Non+Halon+Logo.gif http://www.searchqu.com/web?src=404&appid=427&systemid=406&q=http%3A%2F%2Ftacsavingenergy.blogspot.com%2F2009_04_01_archive.htm http://id.wikipedia.org/wiki/Ozon http://id.wikipedia.org/wiki/Katarak http://veethaadiyani.blog.uns.ac.id/2010/07/23/ozon/ http://kumpulanartikel-nunutjoe.blogspot.com/2011/02/macam-sinar-uv.html

  10. T H A N K Y O U

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