2438230

Information

• Patent Grant
• 2438230

• References
• Source

• Patent Number

  2,438,230

• Date Filed

  Not available

• Date Issued

  Tuesday, March 23, 1948
  76 years ago

• CPC

  • B01J13/0017 - by extraction of ions from aqueous solutions

• US Classifications

  • 516 - Colloid systems and wetting agents
  • 210 - Liquid purification or separation