2287284

Information

• Patent Grant
• 2287284

• References
• Source

• Patent Number

  2,287,284

• Date Filed

  Not available

• Date Issued

  Tuesday, June 23, 1942
  82 years ago

• CPC

  • B01J39/00 - Cation exchange Use of material as cation exchangers Treatment of material for improving the cation exchange properties
  • B01J47/145 - for obtaining a solution having a fixed pH

• US Classifications

  • 210 - Liquid purification or separation