Process for preparing hydrocarbons
CA 1102356 A · Owner: Shell Canada Limited · Inventors: Schaper, Lambert
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A gas mixture containing carbon monoxide and hydrogen is converted in one step into an aromatic hydrocarbon mixture by contacting the mixture with a bifunctional catalyst containing at least one metal component having activity for the conversion of a H2/CO mixture into oxygencontaining hydrocarbons and a crystalline silicate which a) is thermally stable up to temperatures above 600°C b) is able - after dehydration at 400°C in vacuum - to adsorb more than 3 %w water at 25 C and saturated water vapour pressure, and, c) in dehydrated form has the following overall composition, expressed in moles of the oxides (1.0?0.3)(R)2/n0.a Fe203. b Al2O3. (10-600)SiO2 where H = at least one mono or …
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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
- Granted June 2, 1981. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 2, 1998.
- 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.