established · computed
Hydrogen burn rate is ~8x faster than gasoline
Table I lists hydrogen burn rate at 325-265 cm/sec versus gasoline at 43-37 cm/sec (about 8x), with methane, alcohol, natural gas, propane, and diesel all approximately equal to gasoline's rate.
Basis
- Confidence
- 0.90
- Published
- 19 Aug 2026
- Source Ref
- World Patents — WO9208046A1 - Hydrogen Gas Fuel & Management System For An Internal Combustion Engine
- Notebook Id
- 258
- Recorded At
- 2026-07-03T06:31:11.067Z
- Source Page Id
- 73
burn-rate combustion