"Gas Hydrate, future alternative energy and its impact for sea floor landslide and global warming"...
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Transcript of "Gas Hydrate, future alternative energy and its impact for sea floor landslide and global warming"...
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"Gas Hydrate, future alternative energy and its impact for sea floor landslide and global warming"
UdrekhUNSRI , 25 September 2012
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OutlineIntroduction to gas HydrateFuture EnergyImpactProspect of Gas Hydrate in IndonesiaSummary
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Unconventional Gas
Belajar sesuatu yang baru..?Punya prospek ?
Salah satunya :Gas Hydrates
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Bener nih Punya Prospek..?CBM ?Gas Hydrates ?Shale Gas ?
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Gas HydrateGas hydrates is ice-like crystalline solid
composed of water and natural gas.Most of gas found in gas hydrates is methane.
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Gas hydrate occurrence can be divided into two regions: Marine and Pemafrost environment.
It needs high pressure and low temperature to be developed
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http://cleantechnica.com/2011/08/23/the-remarkable-energy-potential-of-methane-hydrate/
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Gas Hydrate Stability Curve
http://noc.ac.uk/science-technology/marine-resources/energy/methane-hydrates
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Its existence can be detected by the occurrence of a bottom-simulating reflector (BSR) in the seismic image.
BSR
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Future Energy
Source : Gas Hydrate Research Well Malik Website
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Unit Vol of Methane hydrate at
1 atm
About 160 unit vol of Gas
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Gas Hydrate Distribution
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IMPACT
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http://dynatog.whoi.edu/research/gas_hydrates/index.html
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http://www.nature.com/nature/journal/v406/n6794/fig_tab/406356a0_F1.html
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Slope Stabilityhttp://www.noc.soton.ac.uk/gg/IPY/background.html
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Prospect of gas hydrate in Indonesia
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Seismic line SO137-42
Sumber : Presentasi Susilohadi - PPGL
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North Sulawesi
Sumber : neben et al, >)
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SumaryGas hydrate is promising future energy
of the world.Some countries has done studies in gas
hydrate intensively. Indonesia needs to start doing research in gas hydrate as well.
The existence of gas hydrate may cause some problems such as global warming and slope instability.