Mixed Precious Metal on Zeolite Catalyst
Pt-Pd bimetallic catalyst on Y-zeolite support for aromatic alkylation processes. Under HTS 3815.12.00.90 as other supported precious metal(s) catalyst. Used in cumene and ethylbenzene production.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If zeolite content dominates as molecular sieve
Zeolite preparations primarily as absorbents classify differently.
If statistical reporting for specific refinery use
Process-specific breakouts within precious metal catalysts.
If pure zeolite support without metals
Hydrated zeolites as inorganic compounds in Chapter 28.
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Import Tips & Compliance
• XRD pattern for zeolite type confirmation; bimetal ratio analysis; avoid 3824 classification via function proof
Related Products under HTS 3815.12.00.90
Platinum Supported Alumina Catalyst
A high-performance catalyst consisting of platinum dispersed on an alumina support, used primarily in petroleum refining for catalytic reforming processes. It falls under HTS 3815.12.00.90 as a supported catalyst with precious metal (platinum) as the active substance, not specified elsewhere. This classification applies to its role as a reaction accelerator in hydrocarbon processing.
Palladium on Carbon Catalyst
Activated carbon supported palladium catalyst employed in hydrogenation reactions for pharmaceutical and fine chemical synthesis. Classified under HTS 3815.12.00.90 due to palladium as the precious metal active substance on a carbon support, distinguishing it from unsupported forms. Essential for selective reduction processes in organic chemistry.
Rhodium on Alumina Catalyst
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Platinum-Rhenium Reforming Catalyst
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Iridium Oxide on Titania Catalyst
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Palladium on Silica Hydrogenation Catalyst
High-surface-area silica supported palladium catalyst for selective hydrogenation in agrochemical production. HTS 3815.12.00.90 designation for precious metal supported reaction accelerators. Widely used for crop protection chemical synthesis.