Method and apparatus for reconcentrating liquid absorbent
CA 1190507 A · Owner: Bs&B Engineering Company, Inc. · Inventors: Valerius, Michael M.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An improved method of and apparatus for reconcentrating a liquid absorbent in an absorption system which method includes the steps of heating the rich liquid absorbent in a heating zone to vaporize a portion of the solute therefrom, flashing the partially reconcentrated absorbent into a flash separator and separating the lean liquid absorbent from the flashed vapors in the flash separator with the lean liquid absorbent being recycled to the absorption system and with the separated vapors being cooled to condense liquids and returning the stream of condensed liquids and vapors to the heating zone. The improved apparatus includes a reboiler with a heating chamber a surge, chamber, means for …
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted July 16, 1985. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended July 16, 2002.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.