Molecular Sieve – Synthetic Zeolite

As the Turkey representative of the French company Arkema, we provide products under the registered SILIPORITE molecular sieve brand in bead, pellet, and powder forms for our customers. SILIPORITE molecular sieves, featuring high adsorption capacity with 3A, 4A, 5A, and 13X crystal structures, are recommended for various industrial applications.

Applications

Air and Industrial Gas Separation and Purification

• Oxygen production via adsorption processes (PSA, VSA, VPSA)
• Zeolite for oxygen generators and sieves for oxygen concentrators
• Air pre-purification
• Air drying
• PSA ethanol drying
• High-purity oxygen production in medical oxygen concentrators (NITROXY series)

Natural Gas Dehydration and Purification

• Sweetening and desulfurization (removal of mercaptans and hydrogen sulfide) in LPG
• CO2 removal from NG and LNG

Petrochemicals and Refinery

• Drying cracked gas, ethylene, and propylene
• Butadiene and hydrogen drying and purification
• Syngas purification

Other Applications

• Automotive air conditioning and brake hydraulic circuit systems (air brake systems)
• Insulated glass (double-glazing)
• Anti-corrosion paint additives
• Desiccant packets

For detailed information and product technical data sheets, please contact us.

Powder Molecular Sieve

Polyurethane Formulations
SILIPORITE is a high-purity powdered molecular sieve obtained through the activation of synthetic zeolite with various chemicals. It prevents moisture and gas formation in two-component polyurethane applications.

SILIPORITE Types Based on Pore Sizes and Diameters

• SILIPORITE SA 1720: 3 Angstrom
  Provides extended pot life for polyurethane floor coatings. Patented material.
• SILIPORITE NK 30 AP: 3 Angstrom
  Commonly used in rigid, elastomer, RIM, wood imitation polyurethane, and cast polyurethane applications, especially in furniture and automotive industries.
• SILIPORITE NK 10 AP: 4 Angstrom
  Used in polyurethane adhesives and foams.
• SILIPORITE G5 XP: 13X – 10 Angstrom
  Used for odor removal, and elimination of organic, solvent, and monomer residues in plastics and polymers. Also applicable for recycled materials.