Description

Key Properties & Advantages
MIL-100(Fe) (KAR-F34)’s performance is defined by its mesoporous structure and iron-based functionality:

Mesoporous Cage Structure: Features interconnected cages and a hierarchical pore network (0.3–1 nm), enabling efficient adsorption of small gases (e.g., CO₂, H₂O vapor) and supporting high-capacity storage.
High Surface Area (≥1300 m²/g): Maximizes active sites for gas and vapor adsorption, enhancing efficiency in separation and dehumidification processes.
Energy-Efficient Dehydration: Unlike traditional porous materials (which require high temperatures for regeneration), MIL-100(Fe) achieves effective dehydration at just 80°C—reducing energy consumption in cyclic adsorption-desorption applications.
Strong Water Vapor Affinity: Exhibits exceptional adsorption capacity for water vapor, making it a powerful adsorbent for dehumidification, air conditioning, and humidity control systems.
Uniform Nanoscale Particle Size (200–500 nm): Ensures efficient packing in industrial columns, rapid mass transfer, and uniform dispersion in composite materials (e.g., dehumidifying membranes).
Chemical & Thermal Stability: Maintains structural integrity in humid environments and under cyclic heating (up to 200°C), ensuring longevity in repeated adsorption-regeneration cycles.
Core Applications
Gas Adsorption & Separation
MIL-100(Fe) (KAR-F34)’s porous structure and surface chemistry enable precise gas handling:

Selective Gas Capture: Efficiently adsorbs small molecules such as CO₂, H₂, and CH₄, supporting applications in carbon capture, hydrogen purification, and natural gas upgrading.
Mixed Gas Separation: Its 0.3–1 nm pores facilitate size-based separation of gas mixtures (e.g., CO₂/N₂, H₂/CH₄), critical for industrial gas processing and clean energy systems.
Energy-Efficient Dehumidification & Humidity Control
A standout feature of MIL-100(Fe) (KAR-F34) is its low-energy water vapor management:

(Energy-Saving Dehumidification): Adsorbs large volumes of water vapor from air, then releases it at just 80°C—reducing energy use compared to traditional dehumidifiers that require high-temperature regeneration (≥150°C). Ideal for commercial buildings, warehouses, and climate-controlled environments.
Humidity Regulation: Maintains stable humidity levels in sensitive settings (e.g., laboratories, museums, electronics manufacturing facilities) with minimal energy input.
Industrial Air Treatment: Removes excess moisture from industrial processes (e.g., food drying, pharmaceutical production) to improve product quality and reduce equipment corrosion.
Technical Specifications
Parameter Details
CAS Number 1195763-37-1
Product Name MIL-100(Fe)
Model KAR-F34
Metal Node Iron(III) (Fe³⁺)
Particle Size 200–500 nm
BET Surface Area ≥1300 m²/g
Pore Size 0.3–1 nm (mesoporous cage structure)
Regeneration Temperature 80°C (effective dehydration)
Thermal Stability Up to 200°C (in humid/inert environments)
Quality Assurance
Each batch of KAR-F34 undergoes rigorous testing to ensure performance consistency:

X-ray Diffraction (XRD): Confirms mesoporous cage structure and phase purity.
Nitrogen Adsorption-Desorption: Verifies surface area (≥1300 m²/g) and pore size distribution.
Scanning Electron Microscopy (SEM): Validates uniform particle size (200–500 nm).
Water Vapor Adsorption Testing: Measures adsorption capacity and regeneration efficiency at 80°C.

A certificate of analysis (CoA) is provided with each order, documenting batch-specific properties.