Procedure and equipment for destroying waste by applying plasma technique
CA 1186357 A · Owner: Villamosipari Kutato Intezet · Inventors: Herpay, Andras; Neveri, Istvan; Pocsy, Ferenc
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract:, A process for destroying fluid waste containing organic materials comprises producing air plasma using a D.C. energy supply generator and transforming the plasma into a plasma torch at one end of a plasma reactor. The fluid waste is introduced into the torch for interaction with the plasma. The end products of this interaction are discharged into gas washing equipment for separation.
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 April 30, 1985. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 30, 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.