Polyamide interfacial composite membranes prepared from m-phenylene diamine, trimesoyl chloride and a new disulfonated diamine

Wei Xie; Geoffrey M. Geise; Benny D. Freeman; Hae Seung Lee; Gwangsu Byun; James E. McGrath

doi:10.1016/j.memsci.2012.02.038

Polyamide interfacial composite membranes prepared from m-phenylene diamine, trimesoyl chloride and a new disulfonated diamine

Wei Xie, Geoffrey M. Geise, Benny D. Freeman, Hae Seung Lee, Gwangsu Byun, James E. McGrath

Research output: Contribution to journal › Article › Research › peer-review

348 Citations (Scopus)

Abstract

The influence of synthesis conditions (e.g., monomer concentration and membrane preparation protocol) on transport properties of polyamide thin-film composite (TFC) membranes prepared using m-phenylenediamine (MPD) and trimesoyl chloride (TMC) via interfacial polymerization is reported. For example, at 25°C, NaCl rejection and permeate flux combinations of 99.6±0.1% and 42±3L/(m ²h), respectively, were achieved in crossflow filtration using a 2000ppm aqueous solution of NaCl and a transmembrane pressure difference of 225psi (15.5bar). Additionally, a sulfone diamine, disulfonated bis[4-(3-aminophenoxy)phenyl]sulfone (S-BAPS), was used in place of MPD to prepare TFC membranes. The resulting membranes had low NaCl rejection but somewhat higher permeate flux than MPD/TMC membranes. These membranes had reduced chlorine tolerance compared to those prepared using MPD as the diamine.

Original language	English
Pages (from-to)	152-161
Number of pages	10
Journal	Journal of Membrane Science
Volume	403-404
DOIs	https://doi.org/10.1016/j.memsci.2012.02.038
Publication status	Published - 1 Jun 2012
Externally published	Yes

Keywords

Aromatic polyamide thin-film composite
Chlorine tolerance
Interfacial polymerization
Post-polymerization thermal treatment
Sulfone diamine

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10.1016/j.memsci.2012.02.038

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title = "Polyamide interfacial composite membranes prepared from m-phenylene diamine, trimesoyl chloride and a new disulfonated diamine",

abstract = "The influence of synthesis conditions (e.g., monomer concentration and membrane preparation protocol) on transport properties of polyamide thin-film composite (TFC) membranes prepared using m-phenylenediamine (MPD) and trimesoyl chloride (TMC) via interfacial polymerization is reported. For example, at 25°C, NaCl rejection and permeate flux combinations of 99.6±0.1% and 42±3L/(m 2h), respectively, were achieved in crossflow filtration using a 2000ppm aqueous solution of NaCl and a transmembrane pressure difference of 225psi (15.5bar). Additionally, a sulfone diamine, disulfonated bis[4-(3-aminophenoxy)phenyl]sulfone (S-BAPS), was used in place of MPD to prepare TFC membranes. The resulting membranes had low NaCl rejection but somewhat higher permeate flux than MPD/TMC membranes. These membranes had reduced chlorine tolerance compared to those prepared using MPD as the diamine.",

keywords = "Aromatic polyamide thin-film composite, Chlorine tolerance, Interfacial polymerization, Post-polymerization thermal treatment, Sulfone diamine",

author = "Wei Xie and Geise, {Geoffrey M.} and Freeman, {Benny D.} and Lee, {Hae Seung} and Gwangsu Byun and McGrath, {James E.}",

note = "Funding Information: This work was partially supported by the NSF's Partnerships for Innovation (PFI) Program (Grant IIP-0917971 ), the NSF Division of Chemical, Bioengineering, Environmental, and Transport Systems (Grants 0932781 / 0931761 ) and the NSF Center for Layered Polymeric Systems (Grant DMR-0423914 ). The authors gratefully acknowledge Dr. Bill Mickols for demonstrating the preparation of interfacially polymerized thin film composite membranes to our laboratory group. Copyright: Copyright 2012 Elsevier B.V., All rights reserved.",

year = "2012",

month = jun,

day = "1",

doi = "10.1016/j.memsci.2012.02.038",

language = "English",

volume = "403-404",

pages = "152--161",

journal = "Journal of Membrane Science",

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T1 - Polyamide interfacial composite membranes prepared from m-phenylene diamine, trimesoyl chloride and a new disulfonated diamine

AU - Xie, Wei

AU - Geise, Geoffrey M.

AU - Freeman, Benny D.

AU - Lee, Hae Seung

AU - Byun, Gwangsu

AU - McGrath, James E.

N1 - Funding Information: This work was partially supported by the NSF's Partnerships for Innovation (PFI) Program (Grant IIP-0917971 ), the NSF Division of Chemical, Bioengineering, Environmental, and Transport Systems (Grants 0932781 / 0931761 ) and the NSF Center for Layered Polymeric Systems (Grant DMR-0423914 ). The authors gratefully acknowledge Dr. Bill Mickols for demonstrating the preparation of interfacially polymerized thin film composite membranes to our laboratory group. Copyright: Copyright 2012 Elsevier B.V., All rights reserved.

PY - 2012/6/1

Y1 - 2012/6/1

N2 - The influence of synthesis conditions (e.g., monomer concentration and membrane preparation protocol) on transport properties of polyamide thin-film composite (TFC) membranes prepared using m-phenylenediamine (MPD) and trimesoyl chloride (TMC) via interfacial polymerization is reported. For example, at 25°C, NaCl rejection and permeate flux combinations of 99.6±0.1% and 42±3L/(m 2h), respectively, were achieved in crossflow filtration using a 2000ppm aqueous solution of NaCl and a transmembrane pressure difference of 225psi (15.5bar). Additionally, a sulfone diamine, disulfonated bis[4-(3-aminophenoxy)phenyl]sulfone (S-BAPS), was used in place of MPD to prepare TFC membranes. The resulting membranes had low NaCl rejection but somewhat higher permeate flux than MPD/TMC membranes. These membranes had reduced chlorine tolerance compared to those prepared using MPD as the diamine.

AB - The influence of synthesis conditions (e.g., monomer concentration and membrane preparation protocol) on transport properties of polyamide thin-film composite (TFC) membranes prepared using m-phenylenediamine (MPD) and trimesoyl chloride (TMC) via interfacial polymerization is reported. For example, at 25°C, NaCl rejection and permeate flux combinations of 99.6±0.1% and 42±3L/(m 2h), respectively, were achieved in crossflow filtration using a 2000ppm aqueous solution of NaCl and a transmembrane pressure difference of 225psi (15.5bar). Additionally, a sulfone diamine, disulfonated bis[4-(3-aminophenoxy)phenyl]sulfone (S-BAPS), was used in place of MPD to prepare TFC membranes. The resulting membranes had low NaCl rejection but somewhat higher permeate flux than MPD/TMC membranes. These membranes had reduced chlorine tolerance compared to those prepared using MPD as the diamine.

KW - Aromatic polyamide thin-film composite

KW - Chlorine tolerance

KW - Interfacial polymerization

KW - Post-polymerization thermal treatment

KW - Sulfone diamine

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DO - 10.1016/j.memsci.2012.02.038

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SN - 0376-7388

VL - 403-404

SP - 152

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JO - Journal of Membrane Science

JF - Journal of Membrane Science

ER -

Polyamide interfacial composite membranes prepared from m-phenylene diamine, trimesoyl chloride and a new disulfonated diamine

Abstract

Keywords

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