3489516

Information

• Patent Grant
• 3489516

• References
• Source

• Patent Number

  3,489,516

• Date Filed

  Not available

• Date Issued

  Tuesday, January 13, 1970
  54 years ago

• CPC

  • C01B33/166 - by acidification of silicate in the presence of an inert organic phase
  • B01J21/00 - Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
  • B01J21/08 - Silica

• US Classifications

  • 423 - Chemistry of inorganic compounds