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1. (WO2017156139) FABRICATION OF MICRON-THIN, SELECTIVE, SAPO-34 ZEOLITE MEMBRANES WITH ENHANCED GAS PERMEANCE

Pub. No.:    WO/2017/156139    International Application No.:    PCT/US2017/021377
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Thu Mar 09 00:59:59 CET 2017
IPC: B01D 67/00
B01D 53/22
B01D 69/10
B01D 71/02
C01B 37/08
C07C 5/32
C01B 39/54
B01J 37/02
B01D 69/12
Applicants: DOW GLOBAL TECHNOLOGIES LLC
GEORGIA TECH RESEARCH CORPORATION
Inventors: NAIR, Sankar
PENDERGAST, John, G.
JONES, Christopher, W.
KIM, Seok, Jhin
MOORE, Jason, S.
LIU, Yujun
DIXIT, Ravindra, S.
Title: FABRICATION OF MICRON-THIN, SELECTIVE, SAPO-34 ZEOLITE MEMBRANES WITH ENHANCED GAS PERMEANCE
Abstract:
The invention relates to a process for making SAPO-34 membranes with less than 2 micron thickness and good H2 selectivity, and the use of these membranes as hb-selective zeolite membranes in the PDH process.