Gaseous Fuels TRIZ Cases

See how a vertically movable grilling rack with ratchet locking enables temperature adjustment

Instant gas flow and downstream temperature control heating power to prevent over-heating and stabilize gas temperature in pressure reduction.

Lorentz-force rotation and plasma separation convert natural gas into liquid hydrocarbons while avoiding costly conventional liquefaction.

A split-bus fuel cell architecture avoids multi-source AC synchronization while improving reliable power delivery to IT loads.

Real-time feed-forward and feedback control keeps hydrogen concentration stable in natural gas lines despite changing flow and pressure.

A hydrogen-rich cutting gas with under 18% ethylene lowers CO2 emissions while maintaining flame intensity and cutting efficiency.

A gas-gas ejector uses high-pressure motive gas to recover low-pressure rejected GOSP gas, reducing flaring and boosting central plant throughput.

A gas-gas ejector uses high-pressure motive gas to recover low-pressure GOSP gas during pressure drops, cutting flaring and boosting plant throughput.

Adding 1-30% hydrogen to base fuel gases cuts metal preheating time and oxygen use while avoiding acetylene cost and instability.

Small amounts of visible-burning additive gas make hydrogen autogenous flames easier to see and control without losing low-CO2 benefits.

A shut-off valve and screw-driven removal tool let engineers inspect or replace a pressurized gas injection nozzle without stopping flow.