Catalyst Activation/Preparation TRIZ Cases
- TiO2 Photocatalyst with Engineered Defect Sites for Stable Single Atom Anchoring
A TiO2 photocatalyst anchors single metal atoms via engineered defects to boost photoefficiency.
- Ternary Au-Cu-In Catalyst for CO2 Reduction
A ternary catalyst combining gold, copper, and indium modifies the electrode surface to drive carbon dioxide reduction.
- Catalytic Polymer Upcycling via Nanoparticle Array
A catalyst with ordered nanoparticles cleaves polymer chains to produce heavier hydrocarbon products.
- TiO2 Quantum Dot Photocatalyst on Silica for Visible Light Decomposition
Silica-supported TiO2 quantum dots enable photocatalytic decomposition of organic hazardous substances under visible light.
- Fluid Bed Nanocarbon Production Moisture Control
A fluid bed reactor produces nanocarbon materials by supplying a controlled amount of moisture to the source gas.
- Self-supporting Mixed Metal Oxide Porous Materials via Template Synthesis
Activated carbon exotemplates enable high surface area mixed metal oxides, resolving mechanical stability trade-offs in catalytic applications.
- Cobalt Catalyst Ester Support Mixed Oxide Phase
Ester additives increase cobalt dispersion on mixed oxide supports, resolving insufficient activity and selectivity in Fischer-Tropsch catalysts.
- Iron-Based Catalyst Phase Control for Fischer-Tropsch Selectivity
Controlled phase distribution in iron catalysts increases C5+ selectivity while suppressing CO2 and methane byproduct formation.
- Fischer-Tropsch Catalyst Foam Structure for Heat Transfer
Porous metal or ceramic foam structure improves heat removal efficiency while maintaining low pressure drop across the reactor bed.
- Inorganic Nanofibers for Visible-Light Antibacterial Coatings
Electrospun inorganic nanofibers generate photocurrent under visible light, resolving adhesive decomposition and UV safety issues.
- Porous MoS2 Nanosheet Catalyst with Anchored Platinum Atoms
Platinum single atoms anchor in heat-treated molybdenum nitride holes, preventing agglomeration and sustaining high catalytic activity.