3547964

Information

• Patent Grant
• 3547964

• References
• Source

• Patent Number

  3,547,964

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1970
  54 years ago

• CPC

  • B01J31/185 - Phosphites ((RO)3P) , their isomeric phosphonates (R(RO)2P=O) and RO-substitution derivatives thereof
  • B01J31/1895 - the ligands containing arsenic or antimony
  • B01J31/20 - Carbonyls
  • B01J31/24 - Phosphines
  • B01J31/2404 - Cyclic ligands, including non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
  • B01J31/2409 - with more than one complexing phosphine-P atom
  • B01J31/4038 - containing noble metals
  • B01J31/4046 - containing rhodium
  • B01J31/4053 - with recovery of phosphorous catalyst system constituents
  • C01G55/001 - Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
  • C07C45/50 - by oxo-reactions
  • C07F9/703 - Complex metallic compounds
  • C07F9/908 - Complex compounds
  • C07F9/94 - Bismuth compounds
  • C07F15/0013 - without a metal-carbon linkage
  • C07F15/008 - without a metal-carbon linkage
  • B01J31/0201 - Oxygen-containing compounds
  • B01J2231/321 - Hydroformylation, metalformylation, carbonylation or hydroaminomethylation
  • B01J2531/82 - Metals of the platinum group
  • B01J2531/822 - Rhodium
  • Y02P20/584 - of catalysts

• US Classifications

  • 556 - Organic compounds
  • 423 - Chemistry of inorganic compounds
  • 540 - Organic compounds
  • 544 - Organic compounds
  • 546 - Organic compounds
  • 548 - Organic compounds
  • 568 - Organic compounds
  • 987 - Organic compounds containing a bi, sb, as, or p atom or containing a metal atom of the 6th to 8th group of the periodic system