The U.S. just sold its helium stockpile. Here’s why the medical world is worried.

NBC News ^ | 1/25/2024 | Caroline Hopkins

[logi_cal869]

On Thursday, the U.S. government sold the Federal Helium Reserve, a massive underground stockpile based in Amarillo, Texas, that supplies up to 30% of the country’s helium.

Once the deal is finalized, the buyer — which will likely be the highest bidder, the industrial gas company Messer — will claim some 425 miles of pipelines spanning Texas, Kansas and Oklahoma, plus about 1 billion cubic feet of the only element on Earth cold enough to make an MRI machine work.

Regulatory and logistical issues with the facility threaten a temporary shutdown as it passes from public to private ownership, and hospital supply chain experts worry the sale could have serious consequences for health care down the road — especially when it comes to MRIs.

To be sure, a Federal Helium Reserve shutdown wouldn’t mean that MRIs would suddenly power down across the country, said Soumi Saha, senior vice president of government affairs at Premier Inc., which contracts with helium suppliers on behalf of 4,400 hospitals in the U.S. “But we are stressing about this shortage. From a health care perspective, MRI machines are the No. 1 concern.”

[SteveH]

> It would have to be extremely low pressure seals. Helium is so light it is incredibly difficult to store. When running some of our tests, I watched helium literally flow through the metal of a non-stainless steel connection on top of the LHe Dewar.

ok, hmmm, it sounds as if i got my story wrong then (not the first time lol). if i bump into my source i will post it (but i may have mangled what it in fact stated). thanks for the cool helium info!

[Reily]

Hydrogen even more so!

[KittenClaws]

Hard to build warships if you can’t weld.
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Uranium to Russia, now this. Government just continues to sell us out.