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Erschienen in: Journal of Polymer Research 9/2016

01.09.2016 | ORIGINAL PAPER

Investigation of the formation characteristics of polyaniline and its application in forming free-standing pressure filtration membranes

verfasst von: Izzati Izni Yusoff, Rosiah Rohani, Abdul Wahab Mohammad

Erschienen in: Journal of Polymer Research | Ausgabe 9/2016

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Abstract

PANI particles were synthesised through the chemical polymerisation of an ammonium persulfate (APS) and aniline (ANI) solution with/without lithium chloride (LiCl) at different reaction times (6–24 h) and temperatures (3–24 °C). SEM images, along with GPC results, confirmed that PANI synthesised at different parameters affects the PANI morphology and molecular weight (MW). Meanwhile, TGA and DSC results represent the thermal properties of synthesised PANI and reveal that PANI without LiCl addition has the lowest melting temperature. Based on the results, the best PANI was successfully synthesised at a temperature of 3 °C and at a reaction time of 6 h with the addition of LiCl. A free-standing PANI membrane was obtained through phase inversion upon using PANI in NMP/4MP of 18, 20, and 23 wt%. A rejection study showed that the free-standing PANI membrane with 23 wt% concentration was in nanofiltration (NF), whereas others were in the ultrafiltration (UF) range.

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Literatur
1.
Zurück zum Zitat Idris A, Zain NM (2006) Effect of heat treatment on the performance and structural details of polyethersulfone ultrafiltration membranes. Jurnal Teknologi 44:27–40CrossRef Idris A, Zain NM (2006) Effect of heat treatment on the performance and structural details of polyethersulfone ultrafiltration membranes. Jurnal Teknologi 44:27–40CrossRef
2.
Zurück zum Zitat Kim KJ, Fanen AG, Ben Aimb R, Liub MG, Jonsson G, TessaroC IC, Broekd AP, Bargemand D (1994) A comparative study of techniques used for porous membrane characterization: pore characterization. J Membr Sci 87:35–46CrossRef Kim KJ, Fanen AG, Ben Aimb R, Liub MG, Jonsson G, TessaroC IC, Broekd AP, Bargemand D (1994) A comparative study of techniques used for porous membrane characterization: pore characterization. J Membr Sci 87:35–46CrossRef
3.
Zurück zum Zitat Patterson DA, Yenlau L, Roengpithya C, Gibbins E, Livingston A (2008) Membrane selectivity in the organic solvent nanofiltration of trialkylamine bases. Desalination 218:248–256CrossRef Patterson DA, Yenlau L, Roengpithya C, Gibbins E, Livingston A (2008) Membrane selectivity in the organic solvent nanofiltration of trialkylamine bases. Desalination 218:248–256CrossRef
5.
Zurück zum Zitat Khulbe KC, Feng CY, Matsuura T (2008) Synthetic polymeric membranes characterization. Atomic Force Microscopy 18:5–14 Khulbe KC, Feng CY, Matsuura T (2008) Synthetic polymeric membranes characterization. Atomic Force Microscopy 18:5–14
6.
Zurück zum Zitat Ball IJ, Huang S-C, Wolf RA, Shimano JY, Kaner RB (2000) Pervaporation studies with polyaniline membranes and blends. J Membr Sci 174:161–176CrossRef Ball IJ, Huang S-C, Wolf RA, Shimano JY, Kaner RB (2000) Pervaporation studies with polyaniline membranes and blends. J Membr Sci 174:161–176CrossRef
7.
Zurück zum Zitat Anderson MR, Mattes BR, Reiss H, Kaner RB (1991) Gas separation membranes: a novel application for conducting polymers. Synth Met 41:1151–1154CrossRef Anderson MR, Mattes BR, Reiss H, Kaner RB (1991) Gas separation membranes: a novel application for conducting polymers. Synth Met 41:1151–1154CrossRef
8.
Zurück zum Zitat Macdiarmid AG, Chiang JC, Richter AF (1987) Polyaniline: a new concept in conducting polymers. Synth Met 18:285–290CrossRef Macdiarmid AG, Chiang JC, Richter AF (1987) Polyaniline: a new concept in conducting polymers. Synth Met 18:285–290CrossRef
9.
Zurück zum Zitat Xu H, Li X, Wang G (2015) Polyaniline nanofibers with a high specific surface area and an improved pore structure for supercapacitors. J Power Sources 294:16–21CrossRef Xu H, Li X, Wang G (2015) Polyaniline nanofibers with a high specific surface area and an improved pore structure for supercapacitors. J Power Sources 294:16–21CrossRef
10.
Zurück zum Zitat Harsha SK, Sumedh PS, Xinyu Z, Alan GM, Sanjeev KM (2005) Absolute molecular weight of polyaniline. J Am Chem Soc 127:6770–16771 Harsha SK, Sumedh PS, Xinyu Z, Alan GM, Sanjeev KM (2005) Absolute molecular weight of polyaniline. J Am Chem Soc 127:6770–16771
11.
Zurück zum Zitat Thanpitcha T, Sirivat A, Jamieson AM, Rujiravanit R (2008) Synthesis of polyaniline nanofibrils using an in situ seeding technique. Synth Met 158:695–703CrossRef Thanpitcha T, Sirivat A, Jamieson AM, Rujiravanit R (2008) Synthesis of polyaniline nanofibrils using an in situ seeding technique. Synth Met 158:695–703CrossRef
12.
Zurück zum Zitat Zujovic ZD, Bowmaker GA, Tran HD, Kaner RB (2009) Solid-state NMR of polyaniline nanofibers. Synth Met 159:710–714CrossRef Zujovic ZD, Bowmaker GA, Tran HD, Kaner RB (2009) Solid-state NMR of polyaniline nanofibers. Synth Met 159:710–714CrossRef
13.
Zurück zum Zitat Rahy A, Yang DJ (2008) Synthesis of highly conductive polyaniline nanofibers. Mater Lett 62:4311–4314CrossRef Rahy A, Yang DJ (2008) Synthesis of highly conductive polyaniline nanofibers. Mater Lett 62:4311–4314CrossRef
14.
Zurück zum Zitat Wang Y, Chen K, Li T, Li H, Zeng R, Zhang R, Gu Y, Ding J, Liu H (2014) Soluble polyaniline nanofibers prepared via surfactant-free emulsion polymerization. Synth Met 198:293–299CrossRef Wang Y, Chen K, Li T, Li H, Zeng R, Zhang R, Gu Y, Ding J, Liu H (2014) Soluble polyaniline nanofibers prepared via surfactant-free emulsion polymerization. Synth Met 198:293–299CrossRef
15.
Zurück zum Zitat Wang Y, Jing X (2007) Transparent conductive thin films based on polyaniline nanofibers. Mater Sci Eng B 138:95–100CrossRef Wang Y, Jing X (2007) Transparent conductive thin films based on polyaniline nanofibers. Mater Sci Eng B 138:95–100CrossRef
16.
Zurück zum Zitat Kerileng MM, Peter MN, Rachel FA, Gcineka M, Stephen MM, Njagi N, Milua M, Priscilla B, Emmanuel II (2012) Electronics of conjugated polymers (I): polyaniline. Int J Electrochem Sci 7:11859–11875 Kerileng MM, Peter MN, Rachel FA, Gcineka M, Stephen MM, Njagi N, Milua M, Priscilla B, Emmanuel II (2012) Electronics of conjugated polymers (I): polyaniline. Int J Electrochem Sci 7:11859–11875
17.
Zurück zum Zitat Nobrega MM, Izumi CMS, Temperini MLA (2015) Probing molecular ordering in the HCl-doped polyaniline with bulk and nanofiber morphology by their thermal behavior. Polym Degrad Stab 113:66–71CrossRef Nobrega MM, Izumi CMS, Temperini MLA (2015) Probing molecular ordering in the HCl-doped polyaniline with bulk and nanofiber morphology by their thermal behavior. Polym Degrad Stab 113:66–71CrossRef
18.
Zurück zum Zitat Jevremovic M, Zujovic Z, Stanisavljev D, Bowmaker G, Gizdavic-Nikolaidis M (2014) Investigation of the effect of acid dopant on the physical properties of polyaniline prepared using microwave irradiation. Curr Appl Phys 14:1201–1207CrossRef Jevremovic M, Zujovic Z, Stanisavljev D, Bowmaker G, Gizdavic-Nikolaidis M (2014) Investigation of the effect of acid dopant on the physical properties of polyaniline prepared using microwave irradiation. Curr Appl Phys 14:1201–1207CrossRef
19.
Zurück zum Zitat Yang D, Lu W, Goering R, Mattes BR (2009) Investigation of polyaniline processibility using GPC/UV–vis analysis. Synth Met 159:666–674CrossRef Yang D, Lu W, Goering R, Mattes BR (2009) Investigation of polyaniline processibility using GPC/UV–vis analysis. Synth Met 159:666–674CrossRef
20.
Zurück zum Zitat Monkman AP, Adams P (1991) Structural characterization of polyaniline free standing films. Synth Met 41–43:891–896CrossRef Monkman AP, Adams P (1991) Structural characterization of polyaniline free standing films. Synth Met 41–43:891–896CrossRef
21.
Zurück zum Zitat Adams PN, Laughlin PJ, Monkman AP (1994) A further step towards stable organic metals oriented films of polyaniline with high electrical conductivity and anistrophy. Solid State Commun 91:875–878CrossRef Adams PN, Laughlin PJ, Monkman AP (1994) A further step towards stable organic metals oriented films of polyaniline with high electrical conductivity and anistrophy. Solid State Commun 91:875–878CrossRef
22.
Zurück zum Zitat Mattoso LHC, MacDiarmid AG, Epstein AJ (1994) Controlled synthesis of high molecular weight polyaniline and poly(o-methoxyaniline). Synth Met 68:1–11CrossRef Mattoso LHC, MacDiarmid AG, Epstein AJ (1994) Controlled synthesis of high molecular weight polyaniline and poly(o-methoxyaniline). Synth Met 68:1–11CrossRef
23.
Zurück zum Zitat Wan M, Liu L, Wang J (1998) Electrical and mechanical properties of polyaniline films - Effect of neutral salts added during polymerization. Chin J Polym Sci 16:1–8 Wan M, Liu L, Wang J (1998) Electrical and mechanical properties of polyaniline films - Effect of neutral salts added during polymerization. Chin J Polym Sci 16:1–8
24.
Zurück zum Zitat Adams PN, Monkman AP (1997) Characterization of high molecular weight polyaniline synthesized at −40 C using a 0.25:1 mole ratio of persulfate oxidant to aniline. Synth Met 87:165–169CrossRef Adams PN, Monkman AP (1997) Characterization of high molecular weight polyaniline synthesized at −40 C using a 0.25:1 mole ratio of persulfate oxidant to aniline. Synth Met 87:165–169CrossRef
25.
Zurück zum Zitat Abdolahi A, Hamzah E, Ibrahim Z, Hashim S (2012) Synthesis of uniform polyaniline nanofibers through interfacial polymerization. Materials 5:1487–1494CrossRef Abdolahi A, Hamzah E, Ibrahim Z, Hashim S (2012) Synthesis of uniform polyaniline nanofibers through interfacial polymerization. Materials 5:1487–1494CrossRef
26.
Zurück zum Zitat Razali NF, Mohammad AW, Hilal N (2014) Effects of polyaniline nanoparticles in polyethersulfone ultrafiltration membranes: fouling behaviours by different types of foulant. J Ind Eng Chem 20:3134–3140CrossRef Razali NF, Mohammad AW, Hilal N (2014) Effects of polyaniline nanoparticles in polyethersulfone ultrafiltration membranes: fouling behaviours by different types of foulant. J Ind Eng Chem 20:3134–3140CrossRef
27.
Zurück zum Zitat Huang X, McVerry BT, Marambio-Jones C, Wong MCY, Hoek EMV, Kaner RB (2015) Novel chlorine resistant low-fouling ultrafiltration membrane based on a hydrophilic polyaniline derivative. J Mater Chem A 3:8725–8733CrossRef Huang X, McVerry BT, Marambio-Jones C, Wong MCY, Hoek EMV, Kaner RB (2015) Novel chlorine resistant low-fouling ultrafiltration membrane based on a hydrophilic polyaniline derivative. J Mater Chem A 3:8725–8733CrossRef
28.
Zurück zum Zitat Guillen GR, Farrell TP, Kaner RB, Hoek EMV (2010) Pore-structure, hydrophilicity, and particle filtration characteristics of polyaniline-polysulfone ultrafiltration membranes. J Mater Chem 20:4621–4628CrossRef Guillen GR, Farrell TP, Kaner RB, Hoek EMV (2010) Pore-structure, hydrophilicity, and particle filtration characteristics of polyaniline-polysulfone ultrafiltration membranes. J Mater Chem 20:4621–4628CrossRef
29.
Zurück zum Zitat Chapman P, Loh XX, Livingston AG, Li K, Oliveira TAC (2008) Polyaniline membranes for the dehydration of tetrahydrofuran by pervaporation. J Membr Sci 309:102–111CrossRef Chapman P, Loh XX, Livingston AG, Li K, Oliveira TAC (2008) Polyaniline membranes for the dehydration of tetrahydrofuran by pervaporation. J Membr Sci 309:102–111CrossRef
30.
Zurück zum Zitat See-Toh YH, Silva M, Livingston A (2008) Controlling molecular weight cut-off curves for highly solvent stable organic solvent nanofiltration (OSN) membranes. J Membr Sci 324:220–232CrossRef See-Toh YH, Silva M, Livingston A (2008) Controlling molecular weight cut-off curves for highly solvent stable organic solvent nanofiltration (OSN) membranes. J Membr Sci 324:220–232CrossRef
31.
Zurück zum Zitat Hoek EMV, Kaner RB, Guillen GR, Farrell TP (2014) Polyaniline membranes, uses, and methods thereto. California Patent WO2014059339 A1, 2013 Hoek EMV, Kaner RB, Guillen GR, Farrell TP (2014) Polyaniline membranes, uses, and methods thereto. California Patent WO2014059339 A1, 2013
32.
Zurück zum Zitat Afzali A, Maghsoodlou S (2015) Acomprehensive review on computational methods. In: Klodzinska E (ed) Functional materials: properties, performance and evaluation, 1 edn. Apple Academic Press, Oakville, pp. 61–116 Afzali A, Maghsoodlou S (2015) Acomprehensive review on computational methods. In: Klodzinska E (ed) Functional materials: properties, performance and evaluation, 1 edn. Apple Academic Press, Oakville, pp. 61–116
33.
Zurück zum Zitat Sutherland KS, Chase G (2011) Filters and filtration handbook, 5 edn. Elsevier, Amsterdam Sutherland KS, Chase G (2011) Filters and filtration handbook, 5 edn. Elsevier, Amsterdam
34.
Zurück zum Zitat Lopez-Bonilla JL, Abdullin MI, Zaikov GE (2016) Physical chemistry for the chemical and biochemical sciences, 1 edn. CRC Press, Boca RatonCrossRef Lopez-Bonilla JL, Abdullin MI, Zaikov GE (2016) Physical chemistry for the chemical and biochemical sciences, 1 edn. CRC Press, Boca RatonCrossRef
35.
Zurück zum Zitat Anderson MR, Mattes BR, Reiss H, Kaner RB (1991) Conjugated polymer films for gas separations. Science 252:1412–1415CrossRef Anderson MR, Mattes BR, Reiss H, Kaner RB (1991) Conjugated polymer films for gas separations. Science 252:1412–1415CrossRef
36.
Zurück zum Zitat Kaner RB, Anderson MR, Mattes BR, Reiss H (1992) Membranes having selective permeability. California Patent WO1992003217 A1, 1991 Kaner RB, Anderson MR, Mattes BR, Reiss H (1992) Membranes having selective permeability. California Patent WO1992003217 A1, 1991
37.
Zurück zum Zitat Blinova NV, Stejskal J, Fréchet JMJ, Svec F (2012) Effect of reaction conditions on film morphology of polyaniline composite membranes for gas separation. J Polym Sci A Polym Chem 50:3077–3085CrossRef Blinova NV, Stejskal J, Fréchet JMJ, Svec F (2012) Effect of reaction conditions on film morphology of polyaniline composite membranes for gas separation. J Polym Sci A Polym Chem 50:3077–3085CrossRef
38.
Zurück zum Zitat Sairam M, Loh XX, Li K, Bismarck A, Steinke JHG, Livingston AG (2009) Nanoporous asymmetric polyaniline films for filtration of organic solvents. J Membr Sci 330:166–174CrossRef Sairam M, Loh XX, Li K, Bismarck A, Steinke JHG, Livingston AG (2009) Nanoporous asymmetric polyaniline films for filtration of organic solvents. J Membr Sci 330:166–174CrossRef
39.
Zurück zum Zitat Alam J, Dass LA, Alhoshan MS, Ghasemi M, Mohammad AW (2011) Development of polyaniline-modified polysulfone nanocomposite membrane. Appl Water Sci 2:37–46CrossRef Alam J, Dass LA, Alhoshan MS, Ghasemi M, Mohammad AW (2011) Development of polyaniline-modified polysulfone nanocomposite membrane. Appl Water Sci 2:37–46CrossRef
40.
Zurück zum Zitat Hopkins AR, Lipeles RA, Hwang S-J (2008) Morphology characterization of polyaniline nano- and microstructures. Synth Met 158:594–601CrossRef Hopkins AR, Lipeles RA, Hwang S-J (2008) Morphology characterization of polyaniline nano- and microstructures. Synth Met 158:594–601CrossRef
41.
Zurück zum Zitat Huang J, Kaner RB (2004) A general chemical route to polyaniline nanofibers. J Am Chem Soc 126:851–855CrossRef Huang J, Kaner RB (2004) A general chemical route to polyaniline nanofibers. J Am Chem Soc 126:851–855CrossRef
42.
Zurück zum Zitat Qiang J, Yu Z, Wu H, Yun D (2008) Polyaniline nanofibers synthesized by rapid mixing polymerization. Synth Met 158:544–547CrossRef Qiang J, Yu Z, Wu H, Yun D (2008) Polyaniline nanofibers synthesized by rapid mixing polymerization. Synth Met 158:544–547CrossRef
43.
Zurück zum Zitat Yılmaz F, Küçükyavuz Z (2009) The influence of polymerization temperature on structure and properties of polyaniline. E-Polymers 9:48–57 Yılmaz F, Küçükyavuz Z (2009) The influence of polymerization temperature on structure and properties of polyaniline. E-Polymers 9:48–57
44.
Zurück zum Zitat Tsutsumi H, Fukuzawa S, Ishikawa M, Morita M, Matsuda Y (1995) Preparation of polyaniline-poly(p-styrenesulfonic acid) composite by the post-polymerization method. Synth Met 72:231–235CrossRef Tsutsumi H, Fukuzawa S, Ishikawa M, Morita M, Matsuda Y (1995) Preparation of polyaniline-poly(p-styrenesulfonic acid) composite by the post-polymerization method. Synth Met 72:231–235CrossRef
45.
Zurück zum Zitat Sengupta PP, Kar P, Adhikari B (2008) Effect of LiCl as an additive in the polymerization reaction of aniline and its influence on the structural and electrical property of polyaniline. React Funct Polym 68:1103–1112CrossRef Sengupta PP, Kar P, Adhikari B (2008) Effect of LiCl as an additive in the polymerization reaction of aniline and its influence on the structural and electrical property of polyaniline. React Funct Polym 68:1103–1112CrossRef
46.
Zurück zum Zitat Adams PN, Laughlin PJ, Monkman AP (1996) Low temperature synthesis of high molecular weight polyaniline. Polymer 37:3411–3417CrossRef Adams PN, Laughlin PJ, Monkman AP (1996) Low temperature synthesis of high molecular weight polyaniline. Polymer 37:3411–3417CrossRef
47.
Zurück zum Zitat Farrokhzad H, Darvishmanesh S, Genduso G, Van Gerven T, Van der Bruggen B (2015) Development of bivalent cation selective ion exchange membranes by varying molecular weight of polyaniline. Electrochim Acta 158:64–72CrossRef Farrokhzad H, Darvishmanesh S, Genduso G, Van Gerven T, Van der Bruggen B (2015) Development of bivalent cation selective ion exchange membranes by varying molecular weight of polyaniline. Electrochim Acta 158:64–72CrossRef
48.
Zurück zum Zitat Cao Y, Andreatta A, Heeger AJ, Smith P (1989) Influence of chemical polymerization conditions on the properties of polyaniline. Polymer 30:2305–2311CrossRef Cao Y, Andreatta A, Heeger AJ, Smith P (1989) Influence of chemical polymerization conditions on the properties of polyaniline. Polymer 30:2305–2311CrossRef
49.
Zurück zum Zitat Beadle PM, Nicolau YF, Banka E, Rannou P, Djurado D (1998) Controlled polymerization of aniline at sub-zero temperatures. Synth Met 95:29–45CrossRef Beadle PM, Nicolau YF, Banka E, Rannou P, Djurado D (1998) Controlled polymerization of aniline at sub-zero temperatures. Synth Met 95:29–45CrossRef
50.
Zurück zum Zitat Bláha M, Varga M, Prokeš J, Zhigunov A, Vohlídal J (2013) Effects of the polymerization temperature on the structure, morphology and conductivity of polyaniline prepared with ammonium peroxodisulfate. Eur Polym J 49:3904–3911CrossRef Bláha M, Varga M, Prokeš J, Zhigunov A, Vohlídal J (2013) Effects of the polymerization temperature on the structure, morphology and conductivity of polyaniline prepared with ammonium peroxodisulfate. Eur Polym J 49:3904–3911CrossRef
51.
Zurück zum Zitat Sbaite P, Huerta-Vilca D, Barbero C, Miras MC, Motheo AJ (2004) Effect of electrolyte on the chemical polymerization of aniline. Eur Polym J 40:1445–1450CrossRef Sbaite P, Huerta-Vilca D, Barbero C, Miras MC, Motheo AJ (2004) Effect of electrolyte on the chemical polymerization of aniline. Eur Polym J 40:1445–1450CrossRef
52.
Zurück zum Zitat Sanches EA, Soares JC, Mafud AC, Fernandes EGR, Leite FL, Mascarenhas YP (2013) Structural characterization of chloride salt of conducting polyaniline obtained by XRD, SAXD, SAXS and SEM. J Mol Struct 1036:121–126CrossRef Sanches EA, Soares JC, Mafud AC, Fernandes EGR, Leite FL, Mascarenhas YP (2013) Structural characterization of chloride salt of conducting polyaniline obtained by XRD, SAXD, SAXS and SEM. J Mol Struct 1036:121–126CrossRef
53.
Zurück zum Zitat Mahato N, Parveen N, Cho MH (2015) Synthesis of highly crystalline polyaniline nanoparticles by simple chemical route. Mater Lett 161:372–374CrossRef Mahato N, Parveen N, Cho MH (2015) Synthesis of highly crystalline polyaniline nanoparticles by simple chemical route. Mater Lett 161:372–374CrossRef
54.
Zurück zum Zitat Sanches EA, da Silva JMS, de O. Ferreira JM, JC S, dos Santos AL, Trovati G, Fernandes EGR, Mascarenhas YP (2014) Nanostructured Polyaniline Emeraldine-base form (EB-PANI): a structural investigation for different neutralization times. J Mol Struct 1074:732–737CrossRef Sanches EA, da Silva JMS, de O. Ferreira JM, JC S, dos Santos AL, Trovati G, Fernandes EGR, Mascarenhas YP (2014) Nanostructured Polyaniline Emeraldine-base form (EB-PANI): a structural investigation for different neutralization times. J Mol Struct 1074:732–737CrossRef
55.
Zurück zum Zitat Jing X, Wang Y, Wu D, Qiang J (2007) Sonochemical synthesis of polyaniline nanofibers. Ultrason Sonochem 14:75–80CrossRef Jing X, Wang Y, Wu D, Qiang J (2007) Sonochemical synthesis of polyaniline nanofibers. Ultrason Sonochem 14:75–80CrossRef
56.
Zurück zum Zitat Mara JRC, Martha FSL, Denise ML (2007) Polyaniline synthesized with functionalized sulfonic acids for blends manufacture. Mater Res 10:425–429 Mara JRC, Martha FSL, Denise ML (2007) Polyaniline synthesized with functionalized sulfonic acids for blends manufacture. Mater Res 10:425–429
57.
Zurück zum Zitat Luo K, Shi N, Sun C (2006) Thermal transition of electrochemically synthesized polyaniline. Polym Degrad Stab 91:2660–2664CrossRef Luo K, Shi N, Sun C (2006) Thermal transition of electrochemically synthesized polyaniline. Polym Degrad Stab 91:2660–2664CrossRef
58.
Zurück zum Zitat Akbari A, Yegani R (2012) Study on the impact of polymer concentration and coagulation bath temperature on the porosity of polyethylene membranes fabricated via TIPS method. J Memb Separ Tech 1:100–107 Akbari A, Yegani R (2012) Study on the impact of polymer concentration and coagulation bath temperature on the porosity of polyethylene membranes fabricated via TIPS method. J Memb Separ Tech 1:100–107
59.
Zurück zum Zitat Pesek SC, Koros WJ (1994) Aqueous quenched asymmetric polysulfone hollow fibers prepared by dry/wet phase separation. J Membr Sci 88:1–19CrossRef Pesek SC, Koros WJ (1994) Aqueous quenched asymmetric polysulfone hollow fibers prepared by dry/wet phase separation. J Membr Sci 88:1–19CrossRef
Metadaten
Titel
Investigation of the formation characteristics of polyaniline and its application in forming free-standing pressure filtration membranes
verfasst von
Izzati Izni Yusoff
Rosiah Rohani
Abdul Wahab Mohammad
Publikationsdatum
01.09.2016
Verlag
Springer Netherlands
Erschienen in
Journal of Polymer Research / Ausgabe 9/2016
Print ISSN: 1022-9760
Elektronische ISSN: 1572-8935
DOI
https://doi.org/10.1007/s10965-016-1068-4

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