Title:
An aromatic series transformer alkylation reaction using UZM-39 aluminosilicate salt zeolite
Document Type and Number:
Japanese Patent JP6005878
Kind Code:
B2
Abstract:
A new family of coherently grown composites of TUN and IMF zeotypes has been synthesized and shown to be effective catalysts for aromatic transalkylation reactions. These zeolites are represented by the empirical formula. NanMmk+TtAl1-xExSiyOz where M represents a metal or metals from zinc or Group 1 (IUPAC 1), Group 2 (IUPAC 2), Group 3 (IUPAC 3) or the lanthanide series of the periodic table, T is the organic directing agent derived from reactants R and Q where R is an A,Ω-dihalosubstituted alkane such as 1,4-dibromobutane and Q is at least one neutral amine having 6 or fewer carbon atoms such as 1-methylpyrrolidine. E is a framework element such as gallium. The process involves transalkylation of a feedstream comprising one or more of C7, C9, C10 and C11+ aromatics to obtain a transalkylation product stream having an increased concentration of C8 aromatics relative to that of the feedstream.
Inventors:
Nicholas, Christopher Pee
Boulding, Edwin Peas
Schreer, Mark Earl
Boulding, Edwin Peas
Schreer, Mark Earl
Application Number:
JP2015547919A
Publication Date:
October 12, 2016
Filing Date:
May 01, 2013
Export Citation:
Assignee:
UOP LLC
International Classes:
C07C6/12; B01J29/70; C01B39/48; C07C15/08
Domestic Patent References:
| JP2007533586A | ||||
| JP2011525920A | ||||
| JP2013523583A | ||||
| JP2007533587A | ||||
| JP2007533590A | ||||
| JP2006502075A | ||||
| JP2005517619A |
Foreign References:
| WO2014093461A1 |
Attorney, Agent or Firm:
Shinjiro Ono
Yasushi Kobayashi
Shigeo Takeuchi
Osamu Yamamoto
Naoshi Nakata
Yasushi Kobayashi
Shigeo Takeuchi
Osamu Yamamoto
Naoshi Nakata