High Gradient Magnetic Separators TRIZ Cases
- Magnetic Field Separation of Li-Ion Battery Metals Without Reagents
Magnetic field gradients separate lithium, nickel, manganese, and cobalt ions from battery leachate without toxic reagents, cutting waste.
- Rotary Drum Magnet Layout for Low-Cost Magnetic Separation
Stronger magnetic force below the liquid surface keeps magnetic bodies moving on the drum while reducing magnet material and apparatus cost.
- Superconducting Coil Layout for Magnetic Density Separation
Alternating superconducting coil currents create a strong vertical field decay and stable horizontal gradient for higher-resolution density separation.
- Crossed-Field HLW Separation Chamber for Waste Volume Reduction
Crossed electric and magnetic fields separate ionized HLW by atomic mass, cutting storage volume by removing low-mass bulk material.
- Polymer-Functionalized Magnetic Particles for Stable Solute Extraction
Polymer-functionalized magnetic particles use steric stabilization and MOF binding to extract rare earths and lithium in harsh solutions.
- Superconducting Coil Layout for High-Gradient Magnetic Separation
Alternating superconducting coils create a stronger, vertically decaying field gradient that improves density separation and lowers ferrofluid demand.
- Dual-Drum Magnetic Separator for Higher Sludge Recovery
An upstream sub-drum magnetizes sludge into larger aggregates, helping the main drum recover magnetic sludge from liquid more effectively.
- Hybrid Superconducting Coil for Grid Fault Limiting and Energy Storage
A shared superconducting coil combines fault current limiting and magnetic energy storage to stabilize grids with lower complexity and cost.