Presentasi AAPG
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Transcript of Presentasi AAPG
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Contaminationcaused by Oil
ExploitationPresented by:Group 7
Garda Erlangga | Geophysic09Monalisa | Geophysic10
Mulia Yusuf | Geophysic11Robertus Herdiawan | GeologicalEngineering10Ryan Syahputra | Geological Engineering11
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Oil Exploitation
What is Oil Exploitation ?
Suatu kegiatan pendayagunaanminyak bumi untuk kepentingantertentu
Contamination
Suatu keadaan negatif yangdiakibatkan oleh suatu kegiatan
tertentu, seperti pencemaran
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NegativeEffects
AIRWATER LAND
Next
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LAND
Forest DamageSoil pollution
Back
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WATER
Back
Drain the water system near the exploitation fieldWater pollution
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AIR
Back
Produce large emission sof Sulphur Oxides (SO2), Nitrogen Oxides (NOX)Produce large emissions of volatile organic compounds (Benzene etc)Triggering Green House Effect
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Negative Effects
Land
WaterAir
Land penebangan vegetasi di lokasieksploitasiPencemaran tanah
Water Pencemaran air (sungai,danau, laut)Terancamnya populasi
hewan air/laut oleh bahanbahan kimiaPerusakan terumbu karang
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Air Polusi udara,tercemarnya udara olehsenyawa senyawa kimia
yang berbahaya seperti;gas H2S, CO2, CO
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Tar Sands Oil
Known as Tar Sands or Oil Sands,are a type of unconventionalpetroleum deposit.
Oil sands are found in largeamounts in many countriesthroughout the world, but are foundin extremely large quantities inCanada and Venezuela.
The sands contain clay, water,sands, and oil.
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Mechanism of Tar SandsExploitation
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Alberta Field
Isi video
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Albertas Case
Damage Land, Water, and Air by its pollution contamined ground water from their waste
pond Increasing the cancer probability of civilian
around the operation field Involve a variety of enviromental impact such
as global warming and greenhouse gasemissions (40 million tons of CO2emissions/year)
Drain Athabasca river and damage the fishpopulation in there
Oil sands upgraders in the Fort McMurrayarea consistently rank among the top 10 most
polluting facilities in Canada
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Enviromental Solution
From Alberta : Under Albertas strict reclamation standards,
companies must remediate and reclaim Albertas landso it can be productive again.
Reduced 45 percent of carbon dioxide emission by1990
Limiting water use for oil extraction
Recycle up to 90 percents of water that have been
used The Wood Buffalo Environmental Association
monitors the air in the oil sands region, 24 hours aday, 365 days a year for air quality pollutantsincluding carbon monoxide, nitrogen dioxide, ozone,
fine particulate matter, sulphur dioxide and hydrogen
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Environmental Solution
From us : Bioremediation using Bacillus sp
Phytoremediation to eliminate or reduce
the pollution Reclamating the region that has been
damaged
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References
http://en.wikipedia.org/wiki/Oil_sands
http://onbonsai.com/201107/minyak-pasir-alberta-yang-beracun.htm
http://thetyee.ca/Views/2007/09/20/TarSands/
http://www.cbc.ca/edmonton/features/dirtyoil/airpollution.html
http://nationalgeographic.co.id/photography/51/galeri-foto-minyak-kanada