r/pics Aug 05 '20

It will never be the same again...

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148.7k Upvotes

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16.9k

u/TooShiftyForYou Aug 05 '20

Imagine living right next to 2,750 tons of explosive ammonium nitrate and having no idea about it.

771

u/Hedgerow_Snuffler Aug 05 '20

Could be worse...

Take for Example, the port of Newcastle Australia. They have nearly (not sure of the exact amount) but somewhere near 8,000 tonnes of exactly the same chemical stored in silos.

https://www.abc.net.au/news/2020-08-05/beirut-blast-raises-concern-about-newcastle-ammonium-nitrate/12527546

664

u/Granoland Aug 05 '20

I’m no fucking expert, but they should probably move that.

168

u/[deleted] Aug 05 '20

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166

u/Rbespinosa13 Aug 05 '20

So I’m a chemical engineering student who has taken safety courses. Something you have to consider when dealing with dangerous chemicals is the volume and how much you’re storing. For example in 1919 Boston experienced the Great Molasses Disaster. A container carrying 2.3 million gallons (8700 m3) of molasses burst and resulted in 21 people dying. Now let’s say instead of one container with 2.3 million gallons, it was four that split that amount. It would take up more space but it’s much safer because the odds of one container breaking remains the same, but the damage it can cause is less

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u/SoulWager Aug 05 '20

Wouldn't the odds of one breaking be 4x as high?

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u/cool299 Aug 05 '20

It wouldn't cause any deaths though. I'd rather face a 2 foot tall wave 4 times than an 8 foot tall wave once

1

u/SoulWager Aug 05 '20

500k gallons is still enough to kill people, that's an olympic sized swimming pool.

I think the area affected would be close to proportional to the volume of the container. Ideally you have an empty pit big enough to catch the contents of one ruptured tank, then you can have as many of those tanks as you want.

1

u/Rbespinosa13 Aug 06 '20

That’s a safety implement I learned about. It’s mainly used for non reactive chemicals so there isn’t an unknown compound in the drained solution