3927155

Information

• Patent Grant
• 3927155

• References
• Source

• Patent Number

  3,927,155

• Date Filed

  Not available

• Date Issued

  Tuesday, December 16, 1975
  48 years ago

• CPC

  • C04B35/03 - based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
  • B01J2/06 - in a liquid medium
  • B01J13/0086 - Preparation of sols by physical processes
  • B01J37/0072 - Preparation of particles
  • B01J37/32 - Freeze drying
  • B22F9/00 - Making metallic powder or suspensions thereof
  • C01B13/14 - Methods for preparing oxides or hydroxides in general
  • C01F7/32 - Thermal decomposition of sulfates including complex sulfates
  • C04B35/01 - based on oxide ceramics
  • C04B35/10 - based on aluminium oxide
  • C01P2002/54 - one element only
  • C01P2006/10 - Solid density
  • C01P2006/12 - Surface area

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes