Invention Application
- Patent Title: Process for liquid phase hydrogenation
- Patent Title (中): 液相氢化方法
-
Application No.: US10728310Application Date: 2003-12-04
-
Publication No.: US20050049445A1Publication Date: 2005-03-03
- Inventor: Marvin Johnson , Edward Peterson , Sean Gattis
- Applicant: Marvin Johnson , Edward Peterson , Sean Gattis
- Applicant Address: US TX Dallas 75201
- Assignee: Synfuels International, Inc.
- Current Assignee: Synfuels International, Inc.
- Current Assignee Address: US TX Dallas 75201
- Main IPC: B01J23/44
- IPC: B01J23/44 ; B01J23/60 ; B01J23/62 ; B01J23/656 ; B01J23/66 ; C07C5/02 ; C07C5/09 ; C07C7/10 ; C07C7/167
Abstract:
A process for the liquid phase selective hydrogenation of alkynes to alkenes with high selectivity to alkenes relative to alkanes, high alkyne conversion, and sustained catalytic activity comprising a reactant comprising an alkyne and a non-hydrocarbon solvent/absorbent, contacting the reactant stream with a hydrogen-containing stream in the presence of a supported, promoted, Group VIII catalyst, removing the solvent/absorbent, and recovering the alkene product.
Public/Granted literature
- US07045670B2 Process for liquid phase hydrogenation Public/Granted day:2006-05-16
Information query
