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Natural gas and propane are odorless too. They solved that problem by adding an odorant to it.
by frumper 3y ago
Natural gas and propane are odorless too. They solved that problem by adding an odorant to it.
- unethical_ban 3y agoI don't think you can add an odor to an offgassing byproduct of a battery.
- frumper 3y agoMy comment is responding to the parents comment about hydrogen fuel. https://www.hydrogenfuelnews.com/hydrogen-fuel-odorized/8550495/ https://www.hydrogenfuelnews.com/hydrogen-fuel-odorized/8550...
- ars 3y agoIt's harder than is obvious, the odorant must spread in the same way that the hydrogen does under wind and buoyancy. Natural gas is a bit of a heavier molecule but hydrogen is very light and I suspect that the hydrogen and the smell would very rapidly separate. A bigger problem is that hydrogen can leak through tiny cracks, and odorant can't.