Technical Specifications:
- Chemical Composition:
- Primary Ingredient: Zinc Carbonate (ZnCO₃).
- Purity: 99.5% (high purity with minimal impurities).
- Particle Size:
- Particle Size: 20 nm (nanometers).
- Particle Shape: Typically spherical or near-spherical, depending on synthesis method.
- Density:
- Lower apparent density compared to bulk ZnCO₃ due to fine nanoparticle structure.
- Thermal Properties:
- Decomposes to zinc oxide (ZnO) at elevated temperatures (~300°C), making it a useful precursor.
- Color: White or off-white.
- Surface Area:
- High surface area due to nanoscale size, enhancing reactivity and functionality.
Applications:
- Catalysis:
- Purpose: Acts as a catalyst or catalyst precursor for chemical reactions.
- Application: Used in organic synthesis, fuel processing, and environmental catalysis for pollutant degradation.
- Rubber and Plastics Industry:
- Purpose: Functions as an activator and filler in rubber compounding.
- Application: Improves mechanical properties and thermal stability of rubber products and serves as a filler in plastics.
- Ceramics and Glass:
- Purpose: Used as a raw material for ceramic glazes and specialty glass.
- Application: Enhances transparency, strength, and thermal resistance in glass and ceramic products.
- Pharmaceuticals:
- Purpose: Biocompatibility and zinc content make it suitable for medical applications.
- Application: Used in dietary supplements, zinc-based medications, and therapeutic formulations.
- Cosmetics and Personal Care:
- Purpose: Provides antimicrobial and anti-inflammatory properties.
- Application: Incorporated into skincare products, sunscreens, and powders to enhance performance and safety.
- Environmental Applications:
- Purpose: Used in water treatment and environmental cleanup.
- Application: Effective in adsorbing heavy metals and neutralizing acidic pollutants in wastewater treatment.
- Precursor for Zinc Oxide (ZnO):
- Purpose: ZnCO₃ decomposes to ZnO, which has broad industrial applications.
- Application: Serves as a starting material for producing ZnO used in semiconductors, photocatalysts, and coatings.
- Pigments and Coatings:
- Purpose: Enhances stability and performance of pigments.
- Application: Used in protective coatings, paints, and specialty pigments to improve durability and UV resistance.
- Battery Materials:
- Purpose: ZnCO₃ is used as a precursor for advanced battery materials.
- Application: Incorporated into zinc-air batteries and other energy storage devices.
- Agriculture:
- Purpose: Acts as a micronutrient for plants.
- Application: Used in fertilizers to supply zinc, an essential element for plant growth and health.
Key Benefits:
- High Purity: Ensures consistent performance in sensitive applications such as pharmaceuticals, cosmetics, and catalysis.
- Nanoscale Properties: Enhances reactivity, surface area, and dispersion in composite materials.
- Versatility: Suitable for applications in energy, environment, healthcare, and agriculture.
- Thermal Stability: Decomposes into functional ZnO at controlled temperatures, adding value as a precursor.
- Environmentally Friendly: Non-toxic and safe for use in applications involving human and environmental interaction.
Zinc Carbonate Nanopowder (ZnCO₃) is a highly versatile material with applications in catalysis, rubber, ceramics, pharmaceuticals, cosmetics, and environmental technologies, offering excellent performance due to its high purity and nanoscale properties.
