Salts & Solutions for Heterogeneous Catalysts
Most chemical syntheses and processes usually require at least one catalytic step. Catalysts increase the reaction rate and thus make lots of industrial processes feasible and economical. In addition, chemical reactions with catalysts can often be performed efficiently at significantly lower temperatures, which not only saves energy costs but also has a positive effect on the environment (less energy consumption).
Many catalysts are heterogenous catalysts – meaning the catalytic metal is in a solid form and supported on carrier material (e.g. alumina or carbon) while the reactants are mostly gaseous and interact with the catalyst.
Heraeus offers a variety of precious metals salts and solutions as so-called precursors, needed for the coating of heterogeneous catalysts. Next to our precursors for heterogeneous catalysts which can be found below, we also offer precursors for emission catalysts.
15 Results
Best Delivery | Quotation | ||||||||
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5089506 | Bis(ethanolammonium)hexahydroxoplatinum | 68133-90-4 | Pt | 10.00 - 20.00 | Solution | Pt(NH3CH2CH2OH)2(OH)6 | EMEA, APAC | Request a quote | |
5089523 | Tetraamineplatinum Nitrate | 20634-12-2 | Pt | 2.50 - 3.50 | Solution | [Pt(NH3)4](NO3)2 | EMEA, APAC | Online available | |
5100256 | Palladium Chloride | 16970-55-1 | Pd | 10.00 - 25.00 | Solution | H2PdCl4 | EMEA, APAC | Online available | |
5100257 | Tetrachloroaurate | 16903-35-8 | Au | 37.00 - 43.50 | Solution | HAuCl4 | EMEA, APAC | Request a quote | |
81147449 | Ruthenium Chloride | 14898-67-0 | Ru | 19.00 - 24.00 | Solution | RuCl3 | EMEA, APAC | Online available | |
81147450 | Trinitratonitrosylruthenium | 34513-98-9 | Ru | 10.00 - 14.00 | Solution | Ru(NO)(NO3)3 | EMEA, APAC | Online available | |
81147453 | Dihydrogen Hexachloroiridate | 16941-92-7 | Ir | 20.00 - 25.00 | Solution | H2IrCl6 | EMEA, APAC | Online available | |
81147456 | Sodium Tetrachloroplatinate | 10026-00-3 | Pt | 8.00 - 9.00 | Solution | Na2[PtCl4] | EMEA, APAC | Online available | |
81147467 | Chloroplatinic Acid 'CPA' | 16941-12-1 | Pt | 30.00 - 35.00 | Solution | H2PtCl6 | EMEA, APAC | Online available | |
81147468 | Platinum Nitrate | 250584-28-2 | Pt | 13.00 - 16.00 | Solution | Pt(NO3)n | EMEA, APAC | Online available | |
81147486 | Rhodium Nitrate | 10139-58-9 | Rh | 10.00 - 15.00 | Solution | Rh(NO3)3 | EMEA, APAC | Online available | |
81147487 | Rhodium Chloride | 13569-65-8 | Rh | 19.00 - 24.00 | Solution | RhCl3 | EMEA, APAC | Online available | |
81147495 | Perrhenic acid | 13768-11-1 | Re | 40 - 60 | Solution | HReO4 | EMEA, APAC | Request a quote | |
81147501 | Tetraamminepalladium Chloride | 13815-17-3 | Pd | 9.00 - 11.00 | Solution | Pd(NH3)4Cl2 | EMEA, APAC | Online available | |
81147502 | Palladium Nitrate | 10102-05-3 | Pd | 15.00 - 18.00 | Solution | Pd(NO3)2 | EMEA, APAC | Online available |
Our precursors can be used for the production of:
Gold mainly serves as a co-catalyst for some large-scale processes, e.g. to manufacture vinyl acetate monomer (“VAM”) with palladium. On top, gold could play an important role in catalyzing reactions based on bio-based or renewable feedstock and thus contributes to the energy transition.
Heraeus does not only offer precursors for the production of heterogenous catalysts. You can also explore broad portfolio of heterogeneous precious metal catalysts. Next to catalyst products, toll manufacturing of heterogeneous catalysts is at your service.