Natural Zeolite (Granule)

Natural Zeolite Products

Premium quality natural zeolite minerals for versatile industrial and agricultural applications.

About Our Company

We specialize in the distribution and sale of natural zeolite products sourced directly from trusted deposits. Our company is committed to delivering high-grade natural zeolite minerals to meet the quality expectations of our diverse clientele across multiple industries.

What is Natural Zeolite?

Natural zeolites are crystalline, microporous aluminosilicate minerals, commonly formed from volcanic rocks. Their unique porous structure makes them highly effective as molecular sieves, adsorbents, and ion-exchangers. Zeolites are abundant in nature with various types differing by their chemical composition and crystal structure.

Common varieties of natural zeolite include:

• Clinoptilolite: The most widely used natural zeolite, known for its exceptional adsorption and ion-exchange capabilities.
• Mordenite: Characterized by high thermal stability and surface area.
• Chabazite: Valued for fine porous structure and selective absorption.

Typical Characteristics & Technical Properties

Natural zeolite features a rigid tetrahedral framework made from silicon and aluminum atoms bonded with oxygen, creating a robust 3D structure enclosing cavities and channels. Key properties include:

• High cation exchange capacity (CEC), enabling the exchange of ions such as ammonium, potassium, and calcium
• Large surface area and microporosity facilitating adsorption of gases, liquids, and heavy metals
• Thermal stability and chemical resistance applicable in harsh environments
• Low solubility in water, suitable for long-term applications

Applications and Uses of Natural Zeolite

Natural zeolite has versatile uses across multiple industries, including:

• Agriculture: Soil conditioner and slow-release fertilizer carrier improving soil aeration, moisture retention, and nutrient efficiency
• Water & Wastewater Treatment: Removal of heavy metals, ammonium, and radioactive elements from water due to ion exchange properties
• Animal Feed: Used as a dietary additive to reduce toxins and improve digestion in livestock and poultry
• Industrial Catalysis: Acts as a catalyst or catalyst support in petrochemical production and refining
• Environmental Remediation: Adsorption of harmful gases such as ammonia and volatile organic compounds (VOCs)

Harvesting and Production Process

Natural zeolite is mined using open-pit extraction from volcanic tuff deposits. Post-mining, the raw ore undergoes crushing, grinding, and screening to obtain grades suitable for various applications. The processing aims to preserve natural mineral integrity while removing impurities. Advanced drying techniques ensure product stability and prolong shelf life for commercial distribution.

Quality Grading Standards

Natural zeolite quality is assessed by analytical parameters including:

• Cation Exchange Capacity (CEC)
• Purity (% zeolite content vs. non-zeolitic minerals)
• Particle size distribution
• Moisture content
• Absorption capacity for specific ions or molecules

Reliable grading enables matching product grades to customer application needs, ensuring optimal performance.

Packaging and Export

Natural zeolite products are generally packaged in bags or bulk sacks, depending on customer requirements. Common packaging options include:

• 25 kg PP woven laminated bags + inner bag
• with or without pallet (as per request)

Export shipments follow strict handling procedures to maintain product quality during long-distance transportation.