No, really.
And they would have gotten away with it, too, if it weren't for those meddling kids.
Posted on 07/05/2005 3:19:38 AM PDT by Srirangan
BEIJING, June 30 (Xinhuanet, by Yu Zheng) -- A leading Chinese plasma physicist said Thursday China might build its own thermonuclear experimental reactor, which would be expected to supply sustained electricity for the world's most populous country.
While building their own sophisticated devices in thermo nuclear reaction, Chinese scientists have already participated in the International Thermonuclear Experimental Reactor (ITER), a testing step between today's plasma physics studies and tomorrow's electricity-producing fusion power plants.
The scientist, who has access to the ITER, said to Xinhua on condition of anominity, "The ultimate goal of the Chinese scientists is to build thermonuclear experimental reactors with their own efforts."
"International cooperative endeavors like the ITER make us keepabreast of the world's most advanced technologies," He said. "We're entitled to share all top-notch know-how once we enter the global consortium."
Using deuterium, which is in seawater, as fuel for reactions, a hydrogen plasma torus operating at over 100 million Celsius degrees will produce 500 megawatts of fusion power. The ITER, which means "the way" in Latin, is based on the idea.
All the commercialized nuclear reactors in the world were designed for fission, a process contrary to the ITER's fusion, and have to consume irrecycled mineral resources such as uranium and plutonium. Waste of fission reactors is radioactive while a fusionreaction is rather environment-friendly. Chinese scientists started to develop a fusion operation torus four decades ago in mountains southwest of inland Sichuan Province.
In the late 1980s, the United States and Japan launched the ITER, which was joined by China in 2003. Among the six partners ofthe 10 billion-euro ambitious plan, the European Union will cover 50 percent of the total budget. The remaining five, the US, Japan,Russia, the Republic of Korea and China, will pay 10 percent each.
Since 2003, the Chinese team has mandated a batch of important missions. The ITER international coordinator, Japanese physicist Yasuo Shimomura said, "The work done by the Chinese is the most impressive."
The Chinese Academy of Sciences (CAS) Institute of Plasma Physics is developing an Experimental Advanced Superconducting Tokamak (EAST), one prototype of the ITER.
The EAST, which costs 200 million yuan (24 million US dollars) and is scheduled for completion late this year, could operate at over 100 million Celcius degrees and produce electricity in a consecutive 1,000 seconds, which will be a world record.
"The EAST is the only prototype nearest to the ITER and will be unbeatable in at least one decade," an official with the CAS Bureau of Basic Research said.
After fierce diplomatic manoeuvers, the six partners agreed Tuesday in Moscow to construct the first ITER at Cadarache, near Aix-en-Provence, France, overriding Japan's competition for hosting the innovative reactor.
It is ready to start ITER construction and the first plasma operation might be in 2016. But the most optimistic estimation on first commercialization of ITER said it needs at least half a century.
After the deal was clinched in Moscow, Chinese Minister of Science and Technology Xu Guanhua said, "As China is short of energy, global research endeavors for energy supply solutions meetour strategic interest."
Chinese scientists started to develop a fusion operation torus four decades ago in mountains southwest of inland Sichuan Province.
In 1965 ?
Yeah right.
Going to put to use all that stolen technology.
No, really.
And they would have gotten away with it, too, if it weren't for those meddling kids.
Fusion is just around the corner. In about 20 years! I've been hearing that for the last 40 years.
Well, what have they done to Princeton Plasma Physic Lab?
Just barely broke even for a few moments. Its been shut down for a while as they had reached the end of what could be done with a tokomak.
I hope it blows up...
Precisely. There was a big reservoir of knowledge and experience, developed at significant expense - hardly a good thing to shut down, IMHO. It used to be world-class, cutting edge facility.
China has not been noted for either physics or math, but who knows, they may be catching up. If they get a net positive energy production from their fusion reactor, more power to them, so to speak.
If there is a way to do municipal fusion generation, then there is a way. A Chinese could figure it out as well as the next guy. Just knowing it is possible should be enough. Maybe if they slowed down their military buildup a little they could find the necessary funds.
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