3834981

Information

• Patent Grant
• 3834981

• References
• Source

• Patent Number

  3,834,981

• Date Filed

  Not available

• Date Issued

  Tuesday, September 10, 1974
  51 years ago

• CPC

  • C04B35/19 - Alkali metal aluminosilicates
  • B01D53/86 - Catalytic processes
  • B01J21/12 - Silica and alumina
  • B01J37/30 - Ion-exchange
  • C03C10/0009 - containing silica as main constituent
  • C03C10/0027 - containing SiO2, Al2O3, Li2O as main constituents
  • C03C21/006 - to perform an exchange of the type Xn+ ----> nH+

• US Classifications

  • 501 - Compositions: ceramic
  • 065 - Glass manufacturing