3637515

Information

• Patent Grant
• 3637515

• References
• Source

• Patent Number

  3,637,515

• Date Filed

  Not available

• Date Issued

  Tuesday, January 25, 1972
  53 years ago

• CPC

  • C01B19/001 - Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
  • C07C43/10 - of polyhydroxy compounds

• US Classifications

  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making
  • 560 - Organic compounds