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-Short Attention Span Theater-
Self sustaining fusion coming closer to reality
2011-01-05
In a breakthrough in the effort to achieve controlled fusion energy, a research team at Lawrenceville Plasma Physics, Inc. (LPP) in Middlesex, NJ, announced that they have demonstrated the confinement of ions with energies in excess of 100 keV (the equivalent of a temperature of over 1 billion degrees C) in a dense plasma. They achieved this using a compact fusion device called a dense plasma focus (DPF), which fits into a small room and confines the plasma with powerful magnetic fields produced by the currents in the plasma itself. Reaching energies over 100 keV is important in achieving a long-sought goal of fusion research--to burn hydrogen-boron fuel. Hydrogen-boron, (also known by its technical abbreviation, pB11) is considered the ideal fusion fuel, since it produces energy in the form of charged particles that can be directly converted to electricity. This could dramatically cut the cost of electricity generation and eliminate all production of radioactive waste.
An important breakthrough fusion would be. In time, all nuclear reactors would not be needed and any country wanting one would only be interested in a nuclear weapon closing that loophole. Oil would be not needed in large quantities and the financing of the Middle East and it's corrupt dictators would be severely cut. Coal mining would not be needed anymore. (I would put no CO2 in here but that "theory" is such bullshit it doesn't rate) Space travel would be cheaper and faster since ships could carry better and lighter engines with less fuel weight. Cheap, abundant and safe energy would be almost as civilization changing as the wheel.
Posted by:DarthVader

#3  Already been done (Back to the Future documentary):

jay_allan_mr_fusion_3
Posted by: Alaska Paul   2011-01-05 23:06  

#2  Soon I shall have my TokaMate ("Your personal fusion reactor!").
Posted by: eLarson   2011-01-05 21:21  

#1  Hey Darth thanks for the post. I have always been interested in fusion and the promise it has. There will be many other developments I am certain that will compete with this technology. I could not find what material is used to contain plasma. Super magnet- that has always been used to contain the plasma. Some sort of barrier other than super magnet must insulate from having any migration of plasma. Pitting of metal containment wall was always the biggest issue. I say this because the super magnet has to be cooled as other items as well. Size and weight were issues also. I see a day when energy is transmitted in one form or another and units simply receive signal energy to operate. No direct physical contact. Better yet converting energy we are bombarded with 24/7 (not just solar). I like to keep things simple.
Posted by: Dale   2011-01-05 20:29  

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