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Scott A. Ekleberry
Tiffin University
Tiffin, Ohio USA
   Commonly used for water and food packaging.
   Take at least 500 years to biodegrade in a landfill
    (Benefits-Of-Recycling, 2010).
   Plastic bottles take up millions of cubic yards of
    landfill space each year (Benefits-Of-Recycling,
    2010).
    Just in the US, PET plastic bottle sales increased
    from around 32 billion in 2000, to around 72
    billion in 2006; growth of 225% in just six years
    (Hoy, 2009).
   28.8 billion PET bottles ended up in US landfills
    in 2006 alone (Hoy, 2009).
(Hoy 2009)
(Hoy 2009)
   Aluminum is one of the most sustainable
    metals we use; a recycled aluminum can
    may be back on a grocery shelf, in one form
    or another, in as few as sixty days
    (Cummings, 2007).
   By 2006, the US alone had discarded more
    than one trillion aluminum beverage cans
    worth about $15 billion US (Spillman 11-12).
    It takes about four hundred years for an
    aluminum can to break down naturally
    (Cummings, 2007).
   The US airline industry is one of the worst
    offenders; every year the US airlines throw, away
    enough aluminum cans to build fifty-eight
    Boeing 747 aircraft. One cited reason for the
    airlines not recycling is that little if any recycling
    infrastructure exists at most airports (Farley 21-
    22).
   Since aluminum is renewable, recycling 100% of
    what we have right now would mean we would
    never have to make any more; that means no
    more destructive mining and purification
    (professorshouse.com).
   Aluminum is worth money; each can is worth
    about one cent in United States Dollars; throwing
    aluminum cans away is like throwing money in
    the trash (Cummings, 2007).
   The other cost of sending aluminum cans to the
    landfill are in energy; making aluminum cans
    from raw ore takes about ninety-five percent
    more energy than recycling used aluminum cans
    (Cummings, 2007).
   The recycling of just one aluminum can will save
    enough energy to light a one hundred watt light
    bulb for four hours, or run a television for up to
    three hours (Cummings, 2007).
(Hoy 2009)
   Start with children in school so
    they become good ecological
    stewards their entire lives.
   Government sponsored
    community education outlining
    the environmental impact of
    failure to recycle.
   Using “central container” methods of
    recycling (Guang-Hua Zhang, 2007).
   China is using Pyrolysis-catalytic
    upgrade methods to extract fuel oil
    from mixed plastic waste (Guang-Hua
    Zhang, 2007).
   “According to the yield of converting
    waste plastics to oil in China, plastic
    wastes weighing 1.92 ton can produce 1
    ton of fuel oil” (Guang-Hua Zhang,
    2007).
   One pitcher filter can effectively replace
    as much as 300 standard 16.9-ounce
    bottles (Dorfman).
   “The average pitcher filters 240 gallons
    of water a year for about 19 cents a day.
    Put in perspective, to get the same
    amount of water from bottled water
    would require 1,818 16.9-ounce water
    bottles a year” (Dorfman).
   In 1997, the Packaging Waste Recycling Law was put
    into operation (Tokai & Furuichi, 1999).
   Since the law’s inception, the quantity of recovered
    plastic wastes has been increasing in Japan.
   PET bottles are particularly targeted (Tokai &
    Furuichi, 1999).
   One policy uses waste plastic as a fuel source;
    thermal recycling (Tokai & Furuichi, 1999).
   Another policy uses waste plastics as raw material
    for more plastic manufactured goods (Tokai &
    Furuichi, 1999).
   The Environment Act imposed a legal
    requirement for plastic packaging to be
    recycled (D.N. Smith, 1999).
   Throughout the UK there are 3024 plastic
    bottle banks located on 2164 sites for post-
    consumer drop-off (D.N. Smith, 1999).
   “There are 255 curbside collection schemes
    in the UK covering 8163146 households, of
    these, 80 schemes collect plastic bottles and
    these covered 1926925 households at the end
    of 1997” (D.N. Smith, 1999).
Bottle recycling in the UK
        Tons of plastic bottles recycled 1990-
                    1997 by year
8000

                                                               1997
7000


6000
                                                        1996
5000
                                                 1995
4000

                                         1994
3000
                                1993
                     1992
2000
              1991
1000
       1990
  0



                            (D.N. Smith, 1999)
(Hoy, 2009).




                                                         85%
               90%
               80%
               70%
               60%
               50%         40%
               40%
               30%
               20%
               10%
                0%
                     PET Bottles Recycled   PET Bottles Recycled
                       Without Deposit         With Deposit


                                    (Hoy 2009)
Plastic and aluminum containers pose
very serious environmental problems
         for future generations.
     With properly administered
    environmental education and
  recycling programs the amount of
   plastic and aluminum containers
 entering our planets landfills can be
          cut by 50% or more.
   Benefits-Of-Recycling. Recycling Plastic Bottles.
    2010, 16 April 2010 http://www.benefits-of-
    recycling.com/recyclingplasticbottles.html.
   Bhat, Vasanthakumar N. The green corporation : the
    next competitive advantage. First. Westport: Quorum
    Books, 1996.
   Cummings, Larry. Facts about Aluminum Recycling.
    2 April 2007. 16 April 2009
    http://earth911.com/news/2007/04/02/facts-about-
    aluminum-recycling/.
   D.N. Smith, L. H. (1999). A survey of schemes in the
    United Kingdom collecting plastic bottles for
    recycling. Resources, Conservation and Recycling
    (50), 17–34.
   Dorfman., J. (n.d.). Learn the Facts. Retrieved May
    7, 2010, from FILTERFORGOOD.COM:
    http://www.filterforgood.com/facts/
   Earth911.com. Facts About Plastic Bottles. 2007. 16
    April 2010
    http://earth911.com/recycling/plastic/plastic-
    bottles/facts-about-plastic-bottles/.
   Facts About Plastic Bottles. 16 April 2010
    http://earth911.com/recycling/plastic/plastic-
    bottles/facts-about-plastic-bottles/.
   Farley, David. "The Not So Green Skies." Scientific
    American September 2009, 3 ed.: 21-22 .
   Guang-Hua Zhang, J.-F. Z. (2007). Prospect and
    current status of recycling waste plastics and
    technology for converting them into oil in China.
    Resources, Conservation and Recycling (50), 231–239.
   Hoy, Valerie. Graphs & Data for Plastic. 2009. 16
    April 2010 http://www.container-
    recycling.org/facts/data.php?materials=plastic.
   professorshouse.com. Recycling Aluminum Cans -
    Fun Facts. 2007. 16 April 2010
    http://www.professorshouse.com/your-
    home/environmentally-friendly/recycling-aluminum-
    cans.aspx.
   Recycling-Revolution.com. A Recycling Revolution.
    2010. 16 April 2010 http://www.recycling-
    revolution.com/recycling-facts.html.
   Shaw, Peter J., Joanne K. Lyas and Malcolm D.
    Hudson. "Quantitative analysis of recyclable
    materials composition: Tools to support decision
    making in kerbside recycling."
    Resources, Conservation and Recycling 29 December
    2005: 263-269.
   Spillman, Pat. "The ABC'S of Unrelenting Waste."
    The Environmental Magazine March/April 2008: 11-
    12.
   Strong, Debra L. Recycling in America. Second. Santa
    Barbara: ABC-CLIO, Inc., 1997.
   Tokai, Akihiro and Tohru Furuichi. "Evaluation of
    recycling policies for PET bottles based on
    multiattribute utility indices." J Mater Cycles Waste
    Management (1999): 70–79.
Scott A. Ekleberry
Scott_eklebery@sbcglobal.net

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Recycling PET Bottles and Aluminum Cans

  • 1. Scott A. Ekleberry Tiffin University Tiffin, Ohio USA
  • 2.
  • 3. Commonly used for water and food packaging.  Take at least 500 years to biodegrade in a landfill (Benefits-Of-Recycling, 2010).  Plastic bottles take up millions of cubic yards of landfill space each year (Benefits-Of-Recycling, 2010).  Just in the US, PET plastic bottle sales increased from around 32 billion in 2000, to around 72 billion in 2006; growth of 225% in just six years (Hoy, 2009).  28.8 billion PET bottles ended up in US landfills in 2006 alone (Hoy, 2009).
  • 5.
  • 7. Aluminum is one of the most sustainable metals we use; a recycled aluminum can may be back on a grocery shelf, in one form or another, in as few as sixty days (Cummings, 2007).  By 2006, the US alone had discarded more than one trillion aluminum beverage cans worth about $15 billion US (Spillman 11-12).  It takes about four hundred years for an aluminum can to break down naturally (Cummings, 2007).
  • 8. The US airline industry is one of the worst offenders; every year the US airlines throw, away enough aluminum cans to build fifty-eight Boeing 747 aircraft. One cited reason for the airlines not recycling is that little if any recycling infrastructure exists at most airports (Farley 21- 22).  Since aluminum is renewable, recycling 100% of what we have right now would mean we would never have to make any more; that means no more destructive mining and purification (professorshouse.com).
  • 9. Aluminum is worth money; each can is worth about one cent in United States Dollars; throwing aluminum cans away is like throwing money in the trash (Cummings, 2007).  The other cost of sending aluminum cans to the landfill are in energy; making aluminum cans from raw ore takes about ninety-five percent more energy than recycling used aluminum cans (Cummings, 2007).  The recycling of just one aluminum can will save enough energy to light a one hundred watt light bulb for four hours, or run a television for up to three hours (Cummings, 2007).
  • 11.
  • 12. Start with children in school so they become good ecological stewards their entire lives.  Government sponsored community education outlining the environmental impact of failure to recycle.
  • 13.
  • 14. Using “central container” methods of recycling (Guang-Hua Zhang, 2007).  China is using Pyrolysis-catalytic upgrade methods to extract fuel oil from mixed plastic waste (Guang-Hua Zhang, 2007).  “According to the yield of converting waste plastics to oil in China, plastic wastes weighing 1.92 ton can produce 1 ton of fuel oil” (Guang-Hua Zhang, 2007).
  • 15.
  • 16. One pitcher filter can effectively replace as much as 300 standard 16.9-ounce bottles (Dorfman).  “The average pitcher filters 240 gallons of water a year for about 19 cents a day. Put in perspective, to get the same amount of water from bottled water would require 1,818 16.9-ounce water bottles a year” (Dorfman).
  • 17.
  • 18. In 1997, the Packaging Waste Recycling Law was put into operation (Tokai & Furuichi, 1999).  Since the law’s inception, the quantity of recovered plastic wastes has been increasing in Japan.  PET bottles are particularly targeted (Tokai & Furuichi, 1999).  One policy uses waste plastic as a fuel source; thermal recycling (Tokai & Furuichi, 1999).  Another policy uses waste plastics as raw material for more plastic manufactured goods (Tokai & Furuichi, 1999).
  • 19. The Environment Act imposed a legal requirement for plastic packaging to be recycled (D.N. Smith, 1999).  Throughout the UK there are 3024 plastic bottle banks located on 2164 sites for post- consumer drop-off (D.N. Smith, 1999).  “There are 255 curbside collection schemes in the UK covering 8163146 households, of these, 80 schemes collect plastic bottles and these covered 1926925 households at the end of 1997” (D.N. Smith, 1999).
  • 20. Bottle recycling in the UK Tons of plastic bottles recycled 1990- 1997 by year 8000 1997 7000 6000 1996 5000 1995 4000 1994 3000 1993 1992 2000 1991 1000 1990 0 (D.N. Smith, 1999)
  • 21.
  • 22. (Hoy, 2009). 85% 90% 80% 70% 60% 50% 40% 40% 30% 20% 10% 0% PET Bottles Recycled PET Bottles Recycled Without Deposit With Deposit (Hoy 2009)
  • 23. Plastic and aluminum containers pose very serious environmental problems for future generations. With properly administered environmental education and recycling programs the amount of plastic and aluminum containers entering our planets landfills can be cut by 50% or more.
  • 24. Benefits-Of-Recycling. Recycling Plastic Bottles. 2010, 16 April 2010 http://www.benefits-of- recycling.com/recyclingplasticbottles.html.  Bhat, Vasanthakumar N. The green corporation : the next competitive advantage. First. Westport: Quorum Books, 1996.  Cummings, Larry. Facts about Aluminum Recycling. 2 April 2007. 16 April 2009 http://earth911.com/news/2007/04/02/facts-about- aluminum-recycling/.  D.N. Smith, L. H. (1999). A survey of schemes in the United Kingdom collecting plastic bottles for recycling. Resources, Conservation and Recycling (50), 17–34.
  • 25. Dorfman., J. (n.d.). Learn the Facts. Retrieved May 7, 2010, from FILTERFORGOOD.COM: http://www.filterforgood.com/facts/  Earth911.com. Facts About Plastic Bottles. 2007. 16 April 2010 http://earth911.com/recycling/plastic/plastic- bottles/facts-about-plastic-bottles/.  Facts About Plastic Bottles. 16 April 2010 http://earth911.com/recycling/plastic/plastic- bottles/facts-about-plastic-bottles/.  Farley, David. "The Not So Green Skies." Scientific American September 2009, 3 ed.: 21-22 .
  • 26. Guang-Hua Zhang, J.-F. Z. (2007). Prospect and current status of recycling waste plastics and technology for converting them into oil in China. Resources, Conservation and Recycling (50), 231–239.  Hoy, Valerie. Graphs & Data for Plastic. 2009. 16 April 2010 http://www.container- recycling.org/facts/data.php?materials=plastic.  professorshouse.com. Recycling Aluminum Cans - Fun Facts. 2007. 16 April 2010 http://www.professorshouse.com/your- home/environmentally-friendly/recycling-aluminum- cans.aspx.  Recycling-Revolution.com. A Recycling Revolution. 2010. 16 April 2010 http://www.recycling- revolution.com/recycling-facts.html.
  • 27. Shaw, Peter J., Joanne K. Lyas and Malcolm D. Hudson. "Quantitative analysis of recyclable materials composition: Tools to support decision making in kerbside recycling." Resources, Conservation and Recycling 29 December 2005: 263-269.  Spillman, Pat. "The ABC'S of Unrelenting Waste." The Environmental Magazine March/April 2008: 11- 12.  Strong, Debra L. Recycling in America. Second. Santa Barbara: ABC-CLIO, Inc., 1997.  Tokai, Akihiro and Tohru Furuichi. "Evaluation of recycling policies for PET bottles based on multiattribute utility indices." J Mater Cycles Waste Management (1999): 70–79.

Hinweis der Redaktion

  1. This graph clearly shows how PET bottle production had risen from 2000 to 2006, while glass bottle production, steel can production, and aluminum can production remained nearly constant.
  2. PET Bottle waste in the United States rose 728% from 1986 to 2006.By Contrast, aluminum can waste rose 79.5%, and steel can waste actually decreased over 16,000%.
  3. Though aluminum is one of the better recycling success stories, more needs to be done.Each aluminum can is worth money, about one cent in USD. In addition, sending aluminum cans to the landfill wastes energy; it takes about 95% more energy to make a new aluminum can rather than recycling a used one.Recycling just one aluminum can will save enough energy to light a 100 watt light bulb for 4 hours, or run a television for up to 3 hours.In another alarming trend, landfills, worried about capacity, have started incinerating aluminum cans. This not only wastes a valuable natural resource, but also releases dangerous toxins into the atmosphere.