Platinum Wire Mesh Ammonia Oxidation Catalyst
Platinum wire mesh cloth used in industrial nitric acid plants for oxidizing ammonia to nitric oxide. It matches HTS 7115.10.00.00 as a wire cloth catalyst of platinum, per the exact subheading description. Critical for fertilizer production processes.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If clad with base metal backing
Chapter Note 7 defines metal clad with precious metal, moving from pure platinum to clad articles.
If installed in reactor vessels as equipment part
Complete chemical reaction apparatus with embedded catalyst classifies under machinery, not standalone precious metal.
If impregnated with promoter chemicals
Chemical preparations containing precious metal catalysts shift if not purely metallic wire/grill form.
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Import Tips & Compliance
• Include chemical process certifications and platinum content assays; comply with EPA emissions standards
• Pitfall: confusing with gauze packs—declare as loose wire cloth
• Track weight precisely for duty calculation
Related Products under HTS 7115.10.00.00
Platinum Wire Cloth Catalytic Converter Core
A platinum wire cloth grid used as the core in automotive catalytic converters to facilitate exhaust gas chemical reactions. It falls under HTS 7115.10.00.00 because it is specifically a catalyst in wire cloth form made of platinum, matching the subheading for such precious metal structures. These are essential components in pollution control systems.
Platinum Grill Catalyst for Hydrogen Fuel Cells
A platinum grill structure serving as a catalyst electrode in PEM hydrogen fuel cells, promoting oxygen reduction reactions. Classified under HTS 7115.10.00.00 due to its grill form and platinum composition as a standalone catalyst component. Used in clean energy applications like electric vehicles.
Platinum Grill Air Purification Catalyst
A platinum grill catalyst grid for VOC destruction in industrial air scrubbers, enabling oxidation of volatile organics. Falls under HTS 7115.10.00.00 for its grill form and platinum material as a dedicated catalyst. Used in manufacturing exhaust systems.
Platinum Wire Cloth Hydrocracker Catalyst Bed
Platinum wire cloth layers in refinery hydrocracking units to promote hydrogenation reactions on heavy oils. Classified in HTS 7115.10.00.00 as wire cloth platinum catalysts for petrochemical processes. Enhances fuel yield efficiency.
Platinum Mesh Grill for Nitric Acid Synthesis
High-purity platinum mesh grill for Ostwald process in nitric acid production, catalyzing ammonia combustion. Directly under HTS 7115.10.00.00 for platinum grill catalysts. Industrial staple for explosives and fertilizers.
Platinum Wire Cloth Laboratory Gas Reformer
Small-scale platinum wire cloth catalyst for lab syngas reformers, converting methane to hydrogen. HTS 7115.10.00.00 applies to its wire cloth platinum form in research catalysis. Used in R&D for energy tech.