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China fires up its ‘artificial sun’
https://www.rt.com ^ | 22 Dec, 2021 13:28 | Staff

Posted on 12/22/2021 6:28:34 AM PST by Red Badger

A new round of nuclear fusion experiments for an advanced superconducting tokamak (EAST), or “Chinese artificial sun,” kicked off at the Hefei Institutes of Physical Science this month, Xinhua News Agency reported on Tuesday. According to the institute’s vice director, Song Yuntao, the experiment is aimed at upgrading the EAST auxiliary heating system to make the artificial sun “hotter” and more “durable.” The testing is expected to last for a half year.

The Experimental Advanced Superconducting Tokamak (EAST) device, also known as the "artificial sun," at a laboratory in Hefei, east China's Anhui province © AFP

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The EAST reactor was designed to replicate the nuclear fusion process carried out by the sun. Since it first became operational in 2006, the EAST has been an open test platform for Chinese and international scientists to conduct fusion-related experiments.

It has already set several records for the duration of confinement of exceedingly hot plasma. In June, the EAST achieved a peak temperature of 288 million degrees Fahrenheit (160 million degrees Celsius), which is over ten times hotter than the sun.

The EAST is one of three major domestic tokamaks that are currently being operated across China. It is part of the International Thermonuclear Experimental Reactor facility, which will become the world’s largest nuclear fusion reactor when it starts operating in 2035.


TOPICS: Business/Economy; History; Military/Veterans; Science
KEYWORDS: energy; fission; fusion; nuclear

1 posted on 12/22/2021 6:28:34 AM PST by Red Badger
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To: Wonder Warthog; Kevmo

Hot Fusion!.................


2 posted on 12/22/2021 6:32:38 AM PST by Red Badger (Homeless veterans camp in the streets while illegal aliens are put up in hotels.....................)
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To: Red Badger

Fusion Business Model - To boil water you must first create a star.


3 posted on 12/22/2021 6:35:06 AM PST by MattMusson (Sometimes the wind blows too much)
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To: Red Badger

.


4 posted on 12/22/2021 6:36:04 AM PST by sauropod (Meanie Butt Daddy - No you can't)
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To: Red Badger

How does this help global warming.


5 posted on 12/22/2021 6:38:41 AM PST by sanjuanbob
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To: sanjuanbob

China a don’t believe in it.....................


6 posted on 12/22/2021 6:40:13 AM PST by Red Badger (Homeless veterans camp in the streets while illegal aliens are put up in hotels.....................)
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To: MattMusson

That’s pretty clever.

The place where LENR stands in that analogy is that water turns to gas through evaporation at lower temperatures so maybe you can just distill that vapor in smaller amounts.


7 posted on 12/22/2021 6:40:19 AM PST by Kevmo (I’m immune from Covid since I don’t watch TV.🤗)
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To: Red Badger

Why is it in such a small room? There’s no room around it for people to work on it, bring up tools and parts, etc.


8 posted on 12/22/2021 6:42:31 AM PST by cymbeline
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To: cymbeline

Chinese people are small........................


9 posted on 12/22/2021 6:45:24 AM PST by Red Badger (Homeless veterans camp in the streets while illegal aliens are put up in hotels.....................)
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To: Red Badger

That apparatus appears to be built out of parts from a junkyard.


10 posted on 12/22/2021 6:46:10 AM PST by kosciusko51
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To: kosciusko51

I guarantee it!......................


11 posted on 12/22/2021 6:46:44 AM PST by Red Badger (Homeless veterans camp in the streets while illegal aliens are put up in hotels.....................)
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To: Red Badger

“Where’s the kaboom? There was supposed to be an earth-shattering kaboom!”


12 posted on 12/22/2021 6:47:25 AM PST by Zathras
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To: Red Badger

Probably be as successful as all the other attempts at “hot fusion”.


13 posted on 12/22/2021 6:49:53 AM PST by Wonder Warthog (Not Responding to Seagull Snark)
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To: Kevmo
"...water turns to gas through evaporation at lower temperatures so maybe you can just distill that vapor in smaller amounts."

That actually is "a thing" in chemistry. Called "sub-boiling distillation". Elimination of bubble formation and subsequent breaking drastically reduces contaminant carry-over and yields a much purer final distillation product. Used primarily in the production of ultra-pure reagents for ultra-trace analysis.

14 posted on 12/22/2021 6:53:33 AM PST by Wonder Warthog (Not Responding to Seagull Snark)
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To: Wonder Warthog

Yes, very good. LENR is an “ultra-pure reagent” of fusion. I like it.


15 posted on 12/22/2021 6:58:33 AM PST by Kevmo (I’m immune from Covid since I don’t watch TV.🤗)
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Comment #16 Removed by Moderator

To: Red Badger

China is going to destroy the pranet.


17 posted on 12/22/2021 9:16:09 AM PST by MercyFlush (DANGER: You are being conditioned to view your freedom as selfish)
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To: MercyFlush

ISWYDT...................


18 posted on 12/22/2021 9:19:04 AM PST by Red Badger (Homeless veterans camp in the streets while illegal aliens are put up in hotels.....................)
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To: ping jockey
"Flash steam. Navy has been using it for decades."

Different process, I believe. The Navy system flashes everything into the vapor phase as fast as possible. "Sub-boiling distillation" is intended to "flash" nothing into steam, especially trace contaminants.

19 posted on 12/22/2021 9:51:14 AM PST by Wonder Warthog (Not Responding to Seagull Snark)
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