Hydrogen TRIZ Cases

A pyrolysis oil upgrading process segments hydrodeoxygenation from pre-reforming to stabilize the feedstock for refinery integration.

A fuel reformer uses a columnar protrusion in the combustion chamber to enhance heat transfer and catalyst contact.

Stripping hydrogen sulfide from rich amine with hydrogen gas generates a high-pressure enriched stream, eliminating the need for sour gas compression.

Interconnected metal hydride containers eliminate complex valve mechanisms to maintain constant pressure during desorption.

Silicate filters remove oxygenated impurities from LOHC fluids, preventing contamination that reduces hydrogen purity and cycle yield.

A fuel cell power generation system adjusts raw material flow rate based on adsorptive removal section saturation to optimize hydrogen supply.

Integrating LOHC hydrogenation with naphtha processing reduces capital costs while managing storage safety risks.

A methanol plant combines steam methane reforming with partial oxidation to adjust synthesis gas composition.

R-3m A5xB1+C24 phase resolves the contradiction between high hydrogen storage capacity and poor durability in secondary batteries.

Laser microstructuring expands the reactor wall surface area to improve heat conduction, resolving inefficient thermal transfer in granular catalyst beds.

Atomic layer deposition creates a permeable coating on nanostructured metal hydrides to accelerate hydrogen absorption and desorption rates.

A combined reforming apparatus integrates two catalyst tubes to convert hydrocarbons into synthesis gas.

BaBi2S4 with a hexagonal crystal structure absorbs sunlight to generate electron-hole pairs, resolving bandgap limitations in solar water splitting.