Heterogenous Catalyst Chemical Elements TRIZ Cases
- Ru Catalyst on Ce-Lanthanide Composite Oxide Carrier
Solid-solutionizing additive metals into a cerium-lanthanide carrier boosts ruthenium dispersion and activity for ammonia synthesis under milder conditions.
- Bimodal Pore Titania Fischer-Tropsch Catalyst
Segmented meso and macropores in extruded titania boost metal loading and diffusion while maintaining surface area for Fischer-Tropsch synthesis.
- Catalyst Support Materials for Ammonia Synthesis
Composite metal oxide supports boost ruthenium catalyst activity, reducing energy consumption in ammonia synthesis.
- Mixed Metal Oxide Ammoxidation Catalyst Attrition Resistance
Optimizing the cerium to iron ratio in a mixed metal oxide catalyst resolves the trade-off between manufacturing cost and attrition resistance.
- Mixed Metal Oxide Catalyst for Paraffin Dehydrogenation
Replacing platinum with zinc oxide and adding ceria stabilizers cuts manufacturing costs while maintaining high catalytic activity.
- Copper-Composite Catalyst for Biomass Conversion Thermal Stability
A copper-aluminum composite oxide catalyst structure enables selective alcohol production from biomass feedstocks.