3844329

Information

• Patent Grant
• 3844329

• References
• Source

• Patent Number

  3,844,329

• Date Filed

  Not available

• Date Issued

  Tuesday, October 29, 1974
  50 years ago

• CPC

  • B01D1/16 - by spraying
  • B01F5/045 - the additional component being introduced in the centre of the conduit
  • B01F5/0471 - the additional component being introduced at the circumference of the conduit
  • B01F5/049 - A slit extending in the circumferential direction only
  • C08J3/03 - in aqueous media
  • C08J3/07 - from polymer solutions
  • B01F3/04099 - Introducing a gas or vapour into a liquid medium
  • B01F2005/0051 - with feed openings in the center and at the circumference of the main flow
  • B01F2215/0049 - Mixing plastics, polymer material ingredients, monomers or oligomers

• US Classifications

  • 159 - Concentrating evaporators