Jump to content

Recommended Posts

I don't think this is quite a simple as the Independent article makes out. They are not alone in this.


Industrial helium is mostly sourced from Natural Gas and is supplied in liquified form. Balloon gas is a recycled by-product from MRI machines and other sources. It has impurities and so is no longer suitable for industrial use. Check on this with your local supplier.


I don't tend to buy He balloons but with a 5 year old around we do inevitably acquire them and so I do occasionally inhale it to amuse my daughter. This is perfectly safe to do from a balloon BTW but don't do this from a cylinder - the pressure can cause the bends in the same way as with nitrogen for a diver.


There is an awful lot of bad science kicking around to do with Helium.

Link to comment
https://www.eastdulwichforum.co.uk/topic/30015-helium/#findComment-624317
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Latest Discussions

    • All the parents looking after their kids instead of skiving from their meaningless desk jobs might mean it's quieter on here. Still, at least it gives free rein to the bad-tempered, long-winded pensioners that begin their posts "having resided in Dulwich for a not inconsiderable number of decades, may I be so bold as to suggest..." 😉
    • I miss that cyclist chap that comments on everything 
    • We have been patients at Sternhall Lane for years. Our experience has generally been incredibly positive with speedy responses and very helpful staff. We are generally fortunate to get a same day appointment should we really need one either at Sternhall Lane or at Tessa Jowell and any necessary referalls have been swift. 
    • @Alice if left might have been stolen/taken by someone (peed on by a dog or fox), also there are some little things attached of - I assume - sentimental value. I hope the owner can claim them. Will leave a note indeed with info how to retrieve them, though not with a private phone number in a public space 😅 Maybe a friend of a friend will come across this post on EDF.  @embob97 They do have a ring, sorry. 
Home
Events
Sign In

Sign In



Or sign in with one of these services

Search
×
    Search In
×
×
  • Create New...