The Things You Learn At Chick-Fil-A: Where Does Helium Come From?

So, PharmK'er and I were at the originator of the chicken sandwich and she wanted a balloon. She then asked why said balloon was floating. Dad was safe in explaining how helium is lighter than the nitrogen-oxygen-carbon dioxide mixture we breathe.

Then came the killer:

"Daddy, where does the helium come from to fill the balloons?"

"A compressed gas cylinder" was not the answer she was looking for.

Thankfully, PharmMom, MD, consulted "the great big book of everything."

Commercial helium is fractionated from natural gas, where it comprises about 7-8% of its volume, particularly in deposits within 400 km of Amarillo, Texas. The decay of uranium and thorium into alpha particles provides the higher concentration of helium observed in natural gas deposits in Texas.


I can't imagine what awaits us during the teenage years.

More like this

Sci/Med blogging is an interesting pastime. You can spend a tremendous amount of time writing a post and get two comments and 30 total viewers, or you can write a brief post about your daughter asking where helium comes from and get many more commenters and nearly a thousand viewers. Clearly,…
"I have this one little saying, when things get too heavy just call me helium, the lightest known gas to man." -Jimi Hendrix Hendrix, as I told you once before, was almost right. We know of helium, conventionally, as the lighter-than-air gas that we fill balloons, blimps and zeppelins with in order…
There's a new "Ask a ScienceBlogger" question out: "A question from a friend's 9-year old son: What is in the air we breathe? What is it's chemical composition?" The short answer to this is "a little bit of everything." Pretty much any substance we have on Earth can be found in the…
Every once in a while Scienceblogs (through its publisher, Seed Magazine) gets a question from a reader that is circulated to see if one or more of the bloggers wants to take a crack at answering it. Recently a 9 year old wanted to know what is in the air we breathe (chemically speaking). On its…

Sort of the same situation as hydrogen. Most of it is burned off at oil refineries as it is a waste product of the oil cracking process.

Oh they're capturing it now.

I have driven I-40 through Amarillo many times. I like to think of the source as the Texas helium mines.

I'm expecting a 100L dewar of liquid helium on Monday.

I'm in Australia and the helium came from Texas.

By Chris Noble (not verified) on 17 Oct 2007 #permalink

*I know, I KNOw*

Oh, you've answered the question already. Spoilsport.
I read about it in a New Scientist article a few years ago. IT seemed then that it was definitely running out, so we'll see if we get a helium shortage anytime soon.

And there's actually a shortage going on right now due largely to a number of production problems recently. NPR did a good story on it recently.

Yes and thanks to that helium shortage I've had Mossbauer/EPR experiments queuing up on me. argh. Stop filling balloons for your kids so I can get some data! (Kidding. Balloons are at least more likely to do something than my experiments...)

Helium trivia: Helium was discovered on the Sun before it was discovered on Earth.

I lived in Amarillo till I was 18, and I was always aware that we were big producers of helium, what with the 50 foot tall helium molecule/time capsule we had laying around, but I wasn't aware it actually came out of natural gas. Interesting to know.

Also one could point out Helium is in effect a non-renewable resource. The average velocity of Helium gas molecule is greater then the escape velocity for the Earth. Hydrogen and diatomic Hydrogen also have sufficient energy, but are likely to chemically interact along the way and by default stay on Earth. Helium as an inert gas will eventually make its way out of the Earth's atmosphere, since Helium will not combine with something on the way upwards.

By Dr William Dyer (not verified) on 18 Oct 2007 #permalink

Hey Josh, thanks so much for the reminder of your nice post from last December. I updated my most recent entry to reflect your discussion of the Bushton, KS/Amarillo helium pipeline - fascinating stuff.