video thumbnail 13:50
This 200-Year-Old Lighter Ignites Without a Spark

2025-05-17

[public] 183K views, 11.5K likes, dislikes audio only

channel thumbSteve Mould
4K

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Döbereiner's lamp uses a platinum catalyst to react hydrogen with oxygen.

Huge thanks to Marcus at Marb's lab for making the lamps. Here's the excellent making of video: https://www.youtube.com/watch?v=EeF87A-nhtA

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