Process for treating a heavy hydrocarbon feedstock to reduce...

C - Chemistry – Metallurgy – 01 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C01B 31/26 (2006.01) E21B 43/16 (2006.01)

Patent

CA 2746842

A process for reducing the viscosity a heavy hydrocarbon feedstock, comprising supplying the heavy hydrocarbon feedstock and elemental sulphur to a reaction zone and reacting, in the liquid phase, at a temperature m the range of from 300 to 750°C, a part of the heavy hydrocarbon feedstock with the elemental sulphur to form a reaction mixture comprising heavy hydrocarbon stream, carbon disulphide and hydrogen sulphide, followed by cooling the reaction mixture to provide treated heavy hy-drocarbon stream comprising carbon disulphide. The invention also concerns products obtainable by the above process, as well as its use in pipeline transportation.

L'invention porte sur un procédé de réduction de la viscosité d'une charge de départ de type hydrocarbure lourd, comprenant : l'introduction de la charge de départ de type hydrocarbure lourd et de soufre élémentaire dans une zone de réaction et la réaction, en phase liquide, à une température située dans la plage de 300 à 750 °C, d'une partie de la charge de départ de type hydrocarbure lourd avec le soufre élémentaire pour former un mélange réactionnel comprenant un courant d'hydrocarbure lourd, du disulfure de carbone et du sulfure d'hydrogène, suivie par le refroidissement du mélange réactionnel pour produire un courant d'hydrocarbure lourd traité comprenant du disulfure de carbone. L'invention porte également sur des produits pouvant être obtenus par le procédé ci-dessus, ainsi que sur son utilisation dans le transport par pipeline.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Process for treating a heavy hydrocarbon feedstock to reduce... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for treating a heavy hydrocarbon feedstock to reduce..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for treating a heavy hydrocarbon feedstock to reduce... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1856115

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.