[a / b / c / d / e / f / g / gif / h / hr / k / m / o / p / r / s / t / u / v / vg / vm / vmg / vr / vrpg / vst / w / wg] [i / ic] [r9k / s4s / vip] [cm / hm / lgbt / y] [3 / aco / adv / an / bant / biz / cgl / ck / co / diy / fa / fit / gd / hc / his / int / jp / lit / mlp / mu / n / news / out / po / pol / pw / qst / sci / soc / sp / tg / toy / trv / tv / vp / vt / wsg / wsr / x / xs] [Settings] [Search] [Mobile] [Home]
Board
Settings Mobile Home
/sci/ - Science & Math

Name
Options
Comment
Verification
4chan Pass users can bypass this verification. [Learn More] [Login]
File
  • Please read the Rules and FAQ before posting.
  • Additional supported file types are: PDF
  • Use with [math] tags for inline and [eqn] tags for block equations.
  • Right-click equations to view the source.

08/21/20New boards added: /vrpg/, /vmg/, /vst/ and /vm/
05/04/17New trial board added: /bant/ - International/Random
10/04/16New board for 4chan Pass users: /vip/ - Very Important Posts
[Hide] [Show All]


Janitor application acceptance emails are being sent out. Please remember to check your spam box!


[Advertise on 4chan]


Successful thorium-to-uranium conversion in China's new molten salt reactor
>>
English language article
https://en.people.cn/n3/2025/1101/c90000-20385027.html

Chinese language article with some pictures, video and animation
http://www.news.cn/20251101/9d89580a5524423c985c21e6bc6f0e9e/c.html
>>
>>16834144
Yes, that is in fact a core feature of thorium reactors. There would be serious cause for conern if it could not perform a central design function.
Also weekly reminder that Chinese nuclear power plants release more radioactive water yearly than Fukushima did in the aftermath of the meltdowns.
>>
>>16834161
Fuck off retarded pol bot.

PS. normal reactors will transmute part of its uranium into plutonium too, https://en.wikipedia.org/wiki/Spent_nuclear_fuel , but by design neutron poisons (atoms that will capture neutrons slowing and killing the nuclear reactions) impede the use that plutonium generated without the problematic reprocessing. Thorium and fast breeders are designed to 'breed' more fuel while removing the neutron poisons and improve the "burning" of fuel by orders of magnitude, current reactors can only use the U235 (and a negligible part of its plutonium/others heavy isotopes) that limits them to burn only 0.4-0.5% of the mined uranium because they can't use the U238 that is main isotope of Uranium (~99.3%)
>>
File: 1311010641509.png (2.46 MB, 938x4167)
2.46 MB
2.46 MB PNG
>thorium thread

I feel like it's 2012 again.
>>
File: 1311190407476.jpg (67 KB, 650x474)
67 KB
67 KB JPG
>>
>>16834144
Cool. Let me know when the US or a European country builds one so we know it won't fucking blow up.
>>
File: 1315734788792.png (142 KB, 1000x1000)
142 KB
142 KB PNG
>>
>>16834176
>doesn't produce plutonium
gay
>>
File: 20251101102007797.png (433 KB, 714x455)
433 KB
433 KB PNG
>>16834150
More photos
http://www.xinhuanet.com/photo/20251101/2b9aded50ca4452e80aaf8a7f48d4b12/c.html
>>
>china says
its fake, they only communicate in order to mislead
>>
File: muhthorium.png (169 KB, 537x585)
169 KB
169 KB PNG
>muh thorium
>>
>>16834300
I don't see why people disparage thorium. The scalable green energy technologies are solar, wind, and breeder reactors. Solar and wind suffer from weather and geographic constraints. Thorium breeders have the potential of being cheaper than u238 breeders.
>>
>>16834348
>I don't see why people disparage thorium.
If that people isn't a nuclear engineer or actually makes a good argument then you can ignore them. It's all internet drama.
>>
File: f44d305ea12e2a6fa3c252.png (853 KB, 1000x667)
853 KB
853 KB PNG
10 minutes long clip from Chinese news
https://m.weibo.cn/status/5228617854359572
>>
>>16834369
Catbox link (1080p)
>https://files.catbox.moe/on190b.mp4
>我国钍基熔盐实验堆首次实现堆内钍铀转换 [5228617854359572]
>>
>>16834176
Isn't an additional and important advantage of LFTR that there is no inherent upper limit to how big they can be made? It's hard to build a PWR more powerful than 5GW thermal, especially if it is to have passive safety features
>>
>>16834176
>core meltdown is absolutely not a problem
Well, the core is supposed to be molten during normal operation, so you'd hope that isn't a problem
>>
File: videoframe_178420.png (672 KB, 852x480)
672 KB
672 KB PNG
>they use robot hands for manipulating radiactive materials
cool



[Advertise on 4chan]

Delete Post: [File Only] Style:
[Disable Mobile View / Use Desktop Site]

[Enable Mobile View / Use Mobile Site]

All trademarks and copyrights on this page are owned by their respective parties. Images uploaded are the responsibility of the Poster. Comments are owned by the Poster.