Process for the hydrotreatment of vegetal materials
Patents
| Language: |
Английский |
| Type: |
Invention |
| Number |
NL 2005292 C |
| Request number: |
20102005292 |
| Request date: |
Aug 30, 2010 |
| patent.field.start_date: |
|
| Registration date: |
Mar 1, 2012 |
| patent.field.request_publication_date: |
|
The invention relates to process for the hydrotreatment of a vegetable biomass comprising contacting said vegetable biomass with a mixed metal oxide or metal-metalloid oxide catalyst comprising nickel and at least one other element chosen from a group 6 and/or 8 and/or 9 and/or 10 and/or 11 metal and/or at least one group 13 element, in an aqueous medium at a pressure in the range of 10 to 400 bar and at a temperature in the range of 50 °C to 450 °C until a predetermined level of hydrotreatment of said biomass is obtained.