Resources Contact Us Home
Magnetic separation

Image Number 4 for United States Patent #4214984.

A process is disclosed for separating a relatively more magnetic material from a relatively less magnetic material comprising passing the material being processed through a plurality of regions, each region having a relatively more magnetic segment and a relatively less magnetic segment, such that the plurality of regions are arranged so as to comprise alternating relatively more magnetic and relatively less magnetic segments, which regions are aligned at an angle other than in the plane of the surface of the regions to the direction of the resultant nonmagnetic forces such that the relatively more magnetic material has a tendency to travel at an angle to the direction of flow of the relatively less magnetic material thereby effecting the separation. Preferably each of the regions is aligned from to about with respect to each adjacent region.

  Recently Added Patents
Image processing apparatus, image processing method, and program
Scattering spectroscopy employing hotspot-aligned nanopores
System, method and computer program product for monitoring and controlling network connections from a supervisory operating system
Maltol ether processes and intermediates
Flexible lighting devices
Question and answer system wherein experts are associated with models and have response rates that are associated with time intervals
Buffer pool extension for database server
  Randomly Featured Patents
Sharing media content assets between users of a web-based service
Engine ignition timing control system
In-stent ablative tool
2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1 ,1'-binaphthyl and transition metal complex containing the same as ligand
Device to facilitate controlled rotation of the cervical spine
Recording and reproducing apparatus
Test system with mechanical alignment for semiconductor chip scale packages and dice
Data control system capable of present current image of writer with data
Safety apparatus for restraining a seated occupant in a vehicle