Catalysts, supported; reaction initiators, reaction accelerators and catalytic preparations, with precious metal or precious metal compounds as the active substance, n.e.c. or included

HS code 381512 covers a diverse range of catalytic materials and preparations that play a crucial role in various industrial processes. These products are essential for improving the efficiency, speed, and selectivity of chemical reactions, making them indispensable in industries such as petrochemicals, pharmaceuticals, and environmental protection. The global demand for these specialized catalysts is driven by the need for more sustainable and cost-effective production methods, as well as the increasing focus on reducing environmental impact through cleaner technologies.

The production of catalysts and related preparations under HS code 381512 typically involves a multi-step process. First, the active precious metal or precious metal compound is selected and prepared. This is then supported on a suitable carrier material, such as silica, alumina, or zeolites, to enhance its surface area and accessibility. The catalyst is then subjected to various treatments, such as calcination, reduction, or impregnation, to optimize its performance. Finally, the catalyst may be formulated with additional components, such as binders or promoters, to further enhance its catalytic properties.

The main inputs required for the production of HS code 381512 products include precious metals (e.g., platinum, palladium, rhodium), support materials (e.g., silica, alumina, zeolites), and various chemical reagents used in the preparation and formulation processes. Additionally, specialized equipment, such as reactors, filtration systems, and drying/calcination units, are necessary for the manufacturing of these catalytic materials.

The primary outputs of HS code 381512 are catalysts, reaction initiators, and catalytic preparations that are used in a wide range of industries. These products are often consumed by manufacturers of 340110 Soap and organic surface-active products and preparations for use as soap, 340200 (Organic surface-active agents (except soap); surface-active preparations, washing preparations (including auxiliary washing preparations) and cleaning preparations, whether or not containing soap, n.e.c.), 350790 Enzymes and prepared enzymes, n.e.c. or included, and 382490 (Chemical products and preparations of the chemical or allied industries (including those consisting of mixtures of natural products), not elsewhere specified or included).