Title:
COMPARTMENTALIZED OLIGOMERIZATION REACTOR
Document Type and Number:
Japanese Patent JP2021004233
Kind Code:
A
Abstract:
To provide reactors permitting the oligomerization of olefins to give linear olefins.SOLUTION: There is provided a reactor, comprising: a reactor chamber 1 of elongate shape along the vertical axis; a plurality of n oligomerization zones Zn, which are delimited by internal compartmentalization walls 2, 4 arranged along the vertical axis of the chamber 1 and which are each able to contain a liquid part of catalytic activity and a gaseous part; means for connecting the n oligomerization zones in series; means for introducing, into the first compartment Z1, a flow comprising an olefinic feedstock E1; means for withdrawing, from the final compartment Zn, an oligomerization effluent E5, wherein n is an integer between 2 and 10; the internal compartmentalization walls are arranged in such a way as to delimit the n oligomerization zones Zn; and the n oligomerization zones Zn is interconnected in series so as to be able to transfer a liquid phase of catalytic activity from a zone Zn-1 to an adjacent zone Zn by way of the connection means.SELECTED DRAWING: Figure 2
Inventors:
LUDOVIC RAYNAL
ALEXANDRE VONNER
ALEXANDRE VONNER
Application Number:
JP2020090196A
Publication Date:
January 14, 2021
Filing Date:
May 25, 2020
Export Citation:
Assignee:
IFP ENERGIES NOW
International Classes:
C07C2/08; B01J19/18; B01J19/24; C07C11/107
Attorney, Agent or Firm:
Matsumura Naoto
Akira Watanabe
Naoyuki Tamai
Akira Watanabe
Naoyuki Tamai