Catalyst Activation/Preparation TRIZ Cases
- Mesoporous Carbide via Amorphous Alloy Crystallization
Heat treatment of amorphous alloys creates mesoporous carbides that resist corrosion and thermal degradation.
- Co-W Alloy Catalyst for Selective SWNT Growth
Alloy catalysts reduce post-growth separation complexity by enabling direct chirality and metallicity selection during synthesis.
- Thin Film Photocatalyst Device for Hydrogen Generation
Drop casting titania films on glass replaces vacuum deposition, enabling scalable hydrogen generation without complex equipment.
- Photocatalyst Coated Body With Intermediate Layer For Exterior Materials
A photocatalyst coated body uses an intermediate layer of nanosize inorganic oxide particles to enhance adhesiveness with the substrate.
- Reduced Titanium Dioxide via Room-Temperature Chemical Reduction
A room-temperature solution process creates disordered reduced titanium dioxide surfaces using metal amine complexes.
- Carbon Supported Catalyst for Heavy Crude Oil Demetallation
Wide pore carbon support retains active metals and reduces coke formation, maintaining stability against vanadium poisoning in heavy crude processing.
- Amorphous Alumina with Bimodal Pores via Co-precipitation
Controlling pH and temperature during co-precipitation yields bimodal pore distributions that preserve mechanical strength while increasing total porous volume.