Invention Grant
US09533291B2 Method for production of hydrocarbons by increasing hydrocarbon chain length
有权
通过增加烃链长度来生产碳氢化合物的方法
- Patent Title: Method for production of hydrocarbons by increasing hydrocarbon chain length
- Patent Title (中): 通过增加烃链长度来生产碳氢化合物的方法
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Application No.: US14375733Application Date: 2012-11-01
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Publication No.: US09533291B2Publication Date: 2017-01-03
- Inventor: Jukka Myllyoja , Pekka Aalto , Rami Piilola
- Applicant: Neste Oil Oyj
- Applicant Address: FI Espoo
- Assignee: Neste Oyj
- Current Assignee: Neste Oyj
- Current Assignee Address: FI Espoo
- Agency: Andrus Intellectual Property Law, LLP
- International Application: PCT/FI2012/051067 WO 20121101
- International Announcement: WO2013/113977 WO 20130808
- Main IPC: C07C5/27
- IPC: C07C5/27 ; C07C1/20 ; C07C1/24 ; C10G3/00 ; B01J27/051 ; C11C3/12 ; C10L1/04 ; B01J35/00 ; B01J23/04 ; B01J23/883 ; C11C1/00 ; C07C45/54 ; C10M105/24 ; B01D3/00 ; B01J23/887 ; C07C1/22 ; C07C45/41 ; C10M105/04 ; C10M177/00 ; B01J37/20 ; B01J21/06
Abstract:
The present invention provides a method for increasing hydrocarbon chain length. The method comprises providing a feedstock comprising fatty acids and/or fatty acid esters with hydrocarbon chain length below C23 into a reaction zone in which ketonization is conducted in the presence of a hydrotreatment catalyst under hydrogen pressure. The obtained ketones have a hydrocarbon chain length of from C24 to C43. The present invention further provides a method for simultaneous production of base oil components and fuel components.
Public/Granted literature
- US20150018588A1 Method for Production of Hydrocarbons by Increasing Hydrocarbon Chain Length Public/Granted day:2015-01-15
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