Process and apparatus for the production of hydrogen and carbon dioxide from the gasification of raw materials
CA 2432696 C · Owner: Sorace, Vincenzo · Inventors: Sorace, Vincenzo
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A process for the production of pure syngas (hydrogen and carbon dioxide) by fast gasification of liquid, muddy, or solid raw materials either produced , for the purpose or from industrial processes in which they can not be recycled, or fuels from wastes or biomass which process is carried out in a , modular reactor including a raw materials feeding area a gasification area, a , discharging area of the residues in powdery or vitrified form. The obtained syngas is sent to a purification and compression step.
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
- Filed December 18, 2001 and granted March 15, 2011. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 18, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 18, 2023.
- 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.