ZIRCONIUM OXYCHLORIDE

Zirconium Oxychloride (chemical formula: ZrOCl₂·8H₂O) is a water-soluble zirconium compound commonly available as a crystalline solid. This versatile compound is a critical precursor for manufacturing zirconium-based products and is widely used in various industries such as ceramics, chemicals, and coatings.

Applications of Zirconium Oxychloride

1. Catalysts and Catalytic Precursors

• Catalyst Production:
  • Used in creating zirconium-based catalysts for petrochemical processes, polymerization reactions, and environmental applications such as emission control.
• Catalytic Support Material:
  • Forms a stable matrix for supporting active catalytic agents.

2. Ceramics Manufacturing

• High-Performance Ceramics:
  • A primary raw material for producing zirconium dioxide (zirconia), which is used in advanced ceramics with excellent mechanical strength and thermal resistance.
• Thermal Barrier Coatings:
  • Ideal for components in aerospace and automotive applications.

3. Surface Treatments and Coatings

• Corrosion-Resistant Coatings:
  • Widely employed in coatings for metals to enhance corrosion resistance in harsh environments.
• Textile and Paper Industries:
  • Used in surface treatments to improve material performance.

4. Glass and Enamel Applications

• Opacifiers:
  • Enhances opacity and gloss in glass and enamel products.

5. Chemical Industry

• Precursor for Zirconium Compounds:
  • An essential starting material for synthesizing a variety of zirconium chemicals such as zirconium carbonate, zirconium nitrate, and zirconium sulfate.

6. Water Treatment

• Flocculants:
  • Zirconium Oxychloride is used in water treatment processes for coagulation and removing impurities.

7. Research and Development

• Material Science:
  • Extensively used in R&D for developing zirconium-based advanced materials.

Safety and Handling Guidelines

1. Hazards and Precautions:

• Health Hazards:
  • Inhalation: Can irritate the respiratory tract.
  • Skin Contact: May cause irritation on prolonged exposure.
  • Eye Contact: Causes severe irritation; handle carefully.
  • Ingestion: Harmful if swallowed; seek medical attention immediately.
• Chemical Reactivity:
  • Stable under normal conditions but reacts with strong bases and acids.

2. Personal Protective Equipment (PPE):

• Respiratory Protection:
  • Use a respirator to avoid inhaling fine particles or vapors.
• Eye Protection:
  • Wear safety goggles or a face shield.
• Skin Protection:
  • Use gloves, lab coats, or aprons to prevent skin contact.

3. Storage Instructions:

• Store in a cool, dry, and well-ventilated area.
• Keep away from heat sources and incompatible materials like strong bases and acids.
• Ensure the container is tightly sealed to prevent moisture absorption.

4. Spill and Cleanup Procedures:

• Small Spills:
  • Sweep up the material carefully, avoiding dust generation.
• Large Spills:
  • Contain the spill, collect material for disposal, and clean the area with water.
• Waste Disposal:
  • Dispose of waste according to local and international regulations.

5. First Aid Measures:

• Inhalation: Move to fresh air immediately. If symptoms persist, seek medical attention.
• Skin Contact: Wash thoroughly with soap and water. Remove contaminated clothing.
• Eye Contact: Rinse thoroughly with water for at least 15 minutes and seek medical advice.
• Ingestion: Do not induce vomiting. Seek medical attention immediately.

Environmental Considerations:

• Ensure proper containment to prevent accidental release into water systems.
• Follow local guidelines for disposal to minimize environmental impact.