3530042

Information

• Patent Grant
• 3530042

• References
• Source

• Patent Number

  3,530,042

• Date Filed

  Not available

• Date Issued

  Tuesday, September 22, 1970
  54 years ago

• CPC

  • B03B13/005 - Methods or arrangements for controlling the physical properties of heavy media
  • B03B9/02 - specially adapted for oil-sand, oil-chalk, oil-shales, ozokerite, bitumen, or the like
  • C10C3/007 - winning and separation of asphalt from mixtures with aggregates, fillers and other products
  • C10G1/047 - Hot water or cold water extraction processes
  • Y10S208/01 - Automatic control
  • Y10T137/2504 - By specific gravity

• US Classifications

  • 196 - Mineral oils: apparatus
  • 073 - Measuring and testing
  • 137 - Fluid handling
  • 208 - Mineral oils: processes and products
  • 209 - Classifying, separating, and assorting solids