Featured Metal-Organic Framework Materials (Top Grades 1 - 8)
Explore KARGEN’s high-purity MOF powders manufactured via continuous green synthesis. Designed for industrial applications ranging from volatile organic compound (VOC) recovery to selective gas storage and catalytic purification.
Hydrothermally stable aluminium-based framework with exceptional pore volume for gas adsorption.
Aluminium fumarate MOF engineered for low-temperature atmospheric water harvesting and HVAC desiccant wheels.
Cobalt zeolitic imidazolate framework optimized for superior microporosity and electrocatalytic support.
Zirconium-based MOF featuring large pore cavities and ultra-high chemical stability in acidic environments.
Tailored pore geometry ideal for heavy metal ion extraction and water treatment catalysis.
Flagship iron trimesate framework combining bio-compatibility, dual mesoporous cages, and strong Fenton catalysis.
Copper-BTC framework with dense open metal sites for specialty gas purification and CO₂ sorption.
Industrial grade optimized for C2/C3 hydrocarbon separation and high-capacity gas storage canisters.
MIL-100(Fe) Executive Summary & Technical Architecture
MIL-100(Fe) (Material of Institute Lavoisier No. 100 - Iron) represents one of the most commercially vital iron-based carboxylate metal-organic frameworks. Composed of iron trimers $[Fe_3O(OH)(H_2O)_2]^{7+}$ linked by trimesic acid (1,3,5-benzenetricarboxylic acid, BTC), MIL-100(Fe) possesses a hierarchically structured crystalline lattice featuring dual mesoporous cages and microporous apertures.
China Factory 4.0: Scalable Green Synthesis & Supply Resilience
KARGEN (Guangdong Advanced Carbon Materials Co., Ltd.) operates a 10,000 m² integrated R&D and automated industrial production facility in Zhuhai, China. By bridging fundamental academic discovery with precision manufacturing, KARGEN has eliminated traditional batch-to-batch MOF volatility.
Mechanochemical & Solvent-Free Synthesis
Traditional hydrothermal MOF synthesis requires massive volumes of organic solvents like N,N-dimethylformamide (DMF). KARGEN utilizes eco-friendly mechanochemical solid-state reaction pathways and aqueous reflux systems, reducing hazardous liquid waste by over 85% while cutting energy consumption per kilogram.
Continuous Flow Automated Line
Deploying continuous crystallizers and high-throughput centrifugation/spray-drying units, KARGEN delivers ton-scale annual production capacities. Automated inline process analytical technology (PAT) continuously checks crystallization purity, particle size distribution, and yield consistency.
Cost Competitiveness & Raw Material Integration
Leveraging direct domestic sourcing of high-purity iron salts and trimesic acid linkers within China’s chemical hubs, KARGEN provides direct factory pricing, offering a 40–60% cost advantage over Western laboratory chemical suppliers without sacrificing purity or surface area performance.
Macro Industry Solutions Powered by MIL-100(Fe)
Engineered with coordinated unsaturated iron centers (open metal sites) and tunable redox dynamics ($Fe^{3+}/Fe^{2+}$), MIL-100(Fe) resolves technical bottlenecks across five major global industries.
1. Advanced Wastewater Treatment & Heterogeneous Fenton Catalysis
MIL-100(Fe) acts as an active heterogeneous Fenton-like catalyst for photo-assisted degradation of persistent organic pollutants (POPs), including per- and polyfluoroalkyl substances (PFAS), toxic dyes (Rhodamine B, Methylene Blue), and pharmaceutical residues (tetracycline, ibuprofen). Under visible light, the $Fe^{3+}-O-Fe^{3+}$ clusters undergo rapid electron transfer, generating hydroxyl radicals ($\cdot OH$) and superoxide radicals ($\cdot O_2^-$) without leaching iron sludge into effluent streams.
2. Gas Separation, Carbon Capture & Hazardous Vapor Abatement
The LEWIS acid open metal sites of unsaturated $Fe^{3+}$ exhibit strong affinity toward polar gas molecules. MIL-100(Fe) selectively adsorbs carbon dioxide ($CO_2$) over methane ($CH_4$) or nitrogen ($N_2$) in biogas upgrading and industrial flue gas streams. Additionally, it displays unmatched adsorption capacity for corrosive gases such as ammonia ($NH_3$), hydrogen sulfide ($H_2S$), and volatile organic compounds (toluene, benzene).
3. Biomedical Drug Delivery & Controlled Active Payload Release
Due to its high pore volume ($~1.0-1.2\text{ cm}^3\text{/g}$) and fully biocompatible iron-carboxylate composition, MIL-100(Fe) can be loaded with up to 50 wt% of active pharmaceutical ingredients (APIs) such as doxorubicin, ibuprofen, or cis-platin. In physiological environments, its slow hydrolytic degradation under neutral pH allows sustained drug release over extended periods without causing cellular toxicity.
4. Energy Storage, Battery Separators & Solid Electrolyte Additives
In Next-Gen Lithium-Sulfur (Li-S) batteries and Lithium-Ion batteries, MIL-100(Fe) nanoparticles coated onto polyolefin separators efficiently trap soluble lithium polysulfides through strong coordination bonding with open iron nodes. This prevents the "polysulfide shuttle effect," dramatically boosting capacity retention, SEI layer stability, and cell cycle lifetime.
MIL-100(Fe) Technical Specification & Framework Comparison
Selecting the appropriate MOF grade requires evaluating pore geometry, chemical stability, eco-toxicity, and thermal windows. Review how KARGEN’s MIL-100(Fe) compares with other industry-standard porous materials.
| MOF Grade | Metal Node / Linker | BET Surface Area | Pore Geometry | Aqueous Stability | Key Advantage |
|---|---|---|---|---|---|
| MIL-100(Fe) | Iron (Fe³⁺) / Trimesic Acid (BTC) | 1,800 - 2,200 m²/g | Dual Mesoporous (25Å / 29Å) | Excellent (pH 1 - 9) | Eco-friendly, non-toxic, high Fenton activity, biocompatible |
| MIL-101(Fe) | Iron (Fe³⁺) / Terephthalic Acid (BDC) | 2,000 - 2,800 m²/g | Mesoporous Cages (29Å / 34Å) | Moderate to Good | Larger pore volume for bulk molecule adsorption |
| MIL-53(Al) | Aluminium (Al³⁺) / Terephthalic Acid | 1,100 - 1,500 m²/g | Flexible Breathing Pores (~8.5Å) | High Thermal/Moisture | Reversible structural breathing for gas separation |
| HKUST-1 | Copper (Cu²⁺) / Trimesic Acid (BTC) | 1,500 - 1,900 m²/g | 3D Microporous (9Å x 9Å) | Low (Moisture Sensitive) | High density of open Cu²⁺ sites for gas purifiers |
| ZIF-8 | Zinc (Zn²⁺) / 2-Methylimidazole | 1,300 - 1,700 m²/g | Sodalite Microporous (3.4Å aperture) | High Hydrophobic/Alkaline | Extremely stable in hot water & basic media; ideal Li-battery coating |
MIL-100(Fe) Technical Roadmap & Future Scaling Innovations
KARGEN’s scientist-led R&D division (comprising returning scholars from the US, Germany, and Sweden) is spearheading second-generation MOF process breakthroughs to accelerate commercial viability.
Continuous Spray Pelletization
Transitioning fine MIL-100(Fe) powders into durable 1–3 mm spherical granules, extrudates, and honeycombs without binder-induced pore blockages, drastically lowering fixed-bed pressure drops.
Defect Engineering & Open Sites
Controlled ligand-vacancy insertion during crystallization to increase missing-linker defects by 20%, amplifying open iron catalytic sites for enhanced VOC and target gas reaction kinetics.
3D-Printed Monolithic Contactors
Integrating MIL-100(Fe) slurries into 3D-printed ceramic and polymer monolithic contactor structures for Direct Air Capture (DAC) and continuous industrial gas filtration systems.
Closed-Loop Recycling & Re-use
Establishing automated closed-loop chemical extraction routines for spent catalytic MOFs, allowing 95%+ recovery of organic linkers and iron nodes to ensure circular economy alignment.
Global Enterprise Support: Quality Assurance & Localization
KARGEN provides international B2B clients with complete regulatory compliance, certified batch testing documentation, and flexible logistics tailored to multinational supply chains.
Comprehensive Quality Control (COA/TDS/MSDS)
Every shipment includes lot-specific Certificate of Analysis (COA), Powder X-Ray Diffraction (PXRD) spectra confirming phase purity, Nitrogen Adsorption Isotherms for BET surface area validation, and Thermogravimetric Analysis (TGA) curves.
REACH & RoHS Regulatory Compliance
Materials are fully compliant with EU REACH SVHC (Substances of Very High Concern) screening, RoHS directives, and GHS-aligned Safety Data Sheets (SDS) in multiple languages (English, German, French, Japanese).
Vacuum Anti-Moisture Logistics Packaging
To prevent moisture activation during ocean or air transport, KARGEN packages MOF powders in multi-layer aluminum foil vacuum bags with inner nitrogen purging, housed in heavy-duty UN-approved fiber drums (1kg, 5kg, 25kg, and 500kg bulk bags).
Frequently Asked Questions (FAQ) for MIL-100(Fe) Procurement
Detailed responses regarding technical specifications, custom MOF formulations, scale-up capabilities, and ordering procedures.
Complete Metal-Organic Framework Catalog (Grades 9 - 16)
Explore additional high-performance MOF structures engineered for gas storage, organic pollutant extraction, catalysis, and battery separator enhancement.
Advanced materials grade optimized for gas storage, hydrocarbon adsorption, and catalysis.
Iron terephthalate framework with large mesoporous cages tailored for organic dye and drug uptake.
Chromium-based ultra-high surface area powder for industrial gas separation and research catalysis.
Classic zinc-terephthalate framework providing high cubic pore volume for gas storage studies.
Industrial grade optimized for stationary hydrogen storage and VOC contaminant capture.
Copper BTC powder direct from factory line for specialty gas filter cartridge manufacturing.
Zinc BTB framework featuring massive pore capacity for large-molecule drug delivery & storage.
Aldehyde-functionalized zeolitic framework tailored for selective CO₂ capture and membrane separation.
Partner with China's Premier Industrial MOF Manufacturer
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