3231370

Information

• Patent Grant
• 3231370

• References
• Source

• Patent Number

  3,231,370

• Date Filed

  Not available

• Date Issued

  Tuesday, January 25, 1966
  59 years ago

• CPC

  • C22B19/36 - in blast or reverberatory furnaces
  • C22B7/04 - Working-up slag
  • C22B13/02 - by dry processes
  • C22B15/0032 - in shaft furnaces
  • C22B15/0056 - Scrap treating
  • C22B19/04 - Obtaining zinc by distilling
  • C22B19/30 - from metallic residues or scraps
  • Y02P10/22 - of Cu

• US Classifications

  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures