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Dual-function vacuum filtration and magnetic de-ironing for high-purity electrode slurry processing
The Cell Lab™ Laboratory De-ironing & Filtration Unit is a compact, dual-function system integrating vacuum filtration and magnetic separation to achieve superior slurry purity for lithium-ion and solid-state battery research. Designed for electrode material preparation, this unit efficiently removes ferrous impurities and metallic debris from mixed slurries before coating, ensuring consistent film quality and enhanced electrochemical performance.
With its easy-to-operate design and strong magnetic field (up to 10 000 Gauss), this device is an essential quality-control step for R&D labs and pilot-scale material processing in the energy, chemical, and pharmaceutical industries.
• Magnetic De-Ironing (8000–10000 Gauss)
Removes metallic particles and ferromagnetic contaminants generated during mixing, preventing electrode defects and extending coating equipment lifespan.
• Integrated Vacuum Filtration System
Combines de-ironing and filtration in a single workflow, capable of processing up to 5 litres per batch with stable suction performance.
• Enhanced Product Purity & Consistency
Reduces contamination risk and ensures uniform particle dispersion—critical for achieving high-capacity, low-impedance battery electrodes.
• Easy-to-Operate Laboratory Design
Compact footprint and intuitive operation make it suitable for everyday laboratory use, training environments, and pilot material synthesis lines.
• Cross-Industry Adaptability
Ideal for material purification tasks in battery R&D, fine chemicals, food processing, and pharmaceuticals, wherever impurity control is crucial.
| Processing Function | Magnetic separation, vacuum filtration (intermittent) |
|---|---|
| Batch Capacity | 5 litres per cycle |
| Vacuum Level | Absolute vacuum ~65 KPa |
| Filter Mesh Recommendation | ≤ 1000 mesh (80–120 mesh suggested for lithium slurries) |
| Magnetic Strength | 8000–10000 Gauss |
| Recommended Slurry Specs | Viscosity ≤ 20,000 CP; Solid content ≤ 80% |
| Power Supply | 200–240V AC (±10%), 50 Hz |
| Rated Power | 100 W |
| Installation Dimensions | 500 × 300 × 850 mm (L×W×H) |
| Net Weight | 40 kg |
Lithium-ion and solid-state battery electrode slurry purification
Ferromagnetic impurity removal in cathode/anode pastes
Ceramic and conductive slurry filtration
Fine chemical and pharmaceutical slurry processing
Food-grade liquid filtration requiring metal-free output
Q1: What magnetic strength is suitable for typical lithium-ion slurries?
A1: A field strength of 8000–10 000 Gauss effectively removes fine metallic contaminants introduced during ball milling or mixing.
Q2: Can the filtration mesh be replaced?
A2: Yes. Filters from 80 mesh to 1000 mesh are interchangeable depending on slurry viscosity and particle size.
Q3: What materials are compatible with this system?
A3: It supports cathode and anode slurries (e.g., NCM, LFP, SiOx, graphite), conductive carbon dispersions, and ceramic electrolyte suspensions.
Q4: How often should magnetic rods be cleaned?
A4: For best performance, clean after every batch to prevent metallic residue accumulation and maintain consistent field strength.
Q5: Does it require compressed air or external vacuum?
A5: The system integrates its own vacuum filtration, requiring only standard laboratory power input (220 V / 50 Hz).
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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