Invention Grant
- Patent Title: Process for the manufacture of diesel range hydrocarbons
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Application No.: US17015639Application Date: 2020-09-09
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Publication No.: US11473018B2Publication Date: 2022-10-18
- Inventor: Jukka Myllyoja , Pekka Aalto , Pekka Savolainen , Veli-Matti Purola , Ville Alopaeus , Johan Gronqvist
- Applicant: NESTE OYJ
- Applicant Address: FI Espoo
- Assignee: NESTE OYJ
- Current Assignee: NESTE OYJ
- Current Assignee Address: FI Espoo
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner LLP
- Main IPC: C10G3/00
- IPC: C10G3/00 ; C10G45/02 ; C07C5/22 ; C10G45/58 ; C10L1/08 ; C10G45/62 ; C10G45/64 ; C10G65/04 ; C07C5/27 ; C07C1/24 ; C07C5/03 ; C07C7/10 ; C07C7/12 ; C07C7/13
Abstract:
The invention relates to a process for the manufacture of diesel range hydrocarbons wherein a feed is hydrotreated in a hydrotreating step and isomerised in an isomerisation step, and a feed comprising fresh feed containing more than 5 wt % of free fatty acids and at least one diluting agent is hydrotreated at a reaction temperature of 200-400° C., in a hydrotreating reactor in the presence of catalyst, and the ratio of the diluting agent/fresh feed is 5-30:1.
Information query
