Process for the catalytic partial oxidation of hydrocarbons
CA 2179911 A1 · Owner: Schoonebeek, Ronald Jan · Inventors: Schoonebeek, Ronald Jan; De Jong, Krijn Pieter; Vonkeman, Koert Alexander
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A process for the catalytic partial oxidation of a hydrocarbon feedstock comprises contacting a feed mixture comprising the hydrocarbon feedstock and an oxygen-containing gas which feed mixture also comprises nitrogen with a catalyst capable of catalysing, the partial oxidation of the hydrocarbon feedstock wherein the feed mixture also comprises a sulphur-containing compound. This process allows sulphur-containing hydrocarbon feedstocks to be processed without first undergoing a sulphur removal treatment. Accordingly a process, for the preparation of carbon monoxide and/or hydrogen from a hydrocarbon feedstock comprising subjecting the hydrocarbon feedstock in a first stage to a catalytic …
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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 22, 1994. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 22, 2014.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 22, 2016.
- 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.