Structure of biodiesel based bicontinuous microemulsions for environmentally compatible decontamination: A small angle neutron scattering and freeze fracture electron microscopy study

Wellert S, Karg M, Imhof H, Steppin A, Altmann H-J, Dolle M, Richardt A, Tiersch B, Koetz J, Lapp A, Hellweg T (2008)
Journal of Colloid and Interface Science 325(1): 250-258.

Zeitschriftenaufsatz | Veröffentlicht | Englisch
 
Download
Es wurden keine Dateien hochgeladen. Nur Publikationsnachweis!
Autor*in
Wellert, S.; Karg, M.; Imhof, H.; Steppin, A.; Altmann, H. -J.; Dolle, M.; Richardt, A.; Tiersch, B.; Koetz, J.; Lapp, A.; Hellweg, ThomasUniBi
Abstract / Bemerkung
Most toxic industrial chemicals and chemical warfare agents are hydrophobic and can only be solubilized in organic solvents. However, most reagents employed for the degradation of these toxic compounds can only be dissolved in water. Hence, microemulsions are auspicious media for the decontamination of a variety of chemical warfare agents and pesticides. They allow for the solubilization of both the lipophilic toxics and the hydrophilic reagent. Alkyl oligoglucosides and plant derived solvents like rapeseed methyl ester enable the formulation of environmentally compatible bicontinuous microemulsions. In the present article the phase behavior of such a microemulsion is studied and the bicontinuous phase is identified. Small angle neutron scattering (SANS) and freeze fracture electron microscopy (FFEM) measurements are used to characterize the Structure of the bicontinuous phase and allow for an estimation of the total internal interface. Moreover, also the influence of the co-surfactant (1-pentanol) on the structural parameters of the bicontinuous phase is studied with SANS. (C) 2008 Elsevier Inc. All rights reserved.
Stichworte
decontamination; microemulsion; sugar surfactant; phase behavior; SANS
Erscheinungsjahr
2008
Zeitschriftentitel
Journal of Colloid and Interface Science
Band
325
Ausgabe
1
Seite(n)
250-258
ISSN
0021-9797
Page URI
https://pub.uni-bielefeld.de/record/2000044

Zitieren

Wellert S, Karg M, Imhof H, et al. Structure of biodiesel based bicontinuous microemulsions for environmentally compatible decontamination: A small angle neutron scattering and freeze fracture electron microscopy study. Journal of Colloid and Interface Science. 2008;325(1):250-258.
Wellert, S., Karg, M., Imhof, H., Steppin, A., Altmann, H. - J., Dolle, M., Richardt, A., et al. (2008). Structure of biodiesel based bicontinuous microemulsions for environmentally compatible decontamination: A small angle neutron scattering and freeze fracture electron microscopy study. Journal of Colloid and Interface Science, 325(1), 250-258. https://doi.org/10.1016/j.jcis.2008.05.062
Wellert, S., Karg, M., Imhof, H., Steppin, A., Altmann, H. -J., Dolle, M., Richardt, A., et al. 2008. “Structure of biodiesel based bicontinuous microemulsions for environmentally compatible decontamination: A small angle neutron scattering and freeze fracture electron microscopy study”. Journal of Colloid and Interface Science 325 (1): 250-258.
Wellert, S., Karg, M., Imhof, H., Steppin, A., Altmann, H. - J., Dolle, M., Richardt, A., Tiersch, B., Koetz, J., Lapp, A., et al. (2008). Structure of biodiesel based bicontinuous microemulsions for environmentally compatible decontamination: A small angle neutron scattering and freeze fracture electron microscopy study. Journal of Colloid and Interface Science 325, 250-258.
Wellert, S., et al., 2008. Structure of biodiesel based bicontinuous microemulsions for environmentally compatible decontamination: A small angle neutron scattering and freeze fracture electron microscopy study. Journal of Colloid and Interface Science, 325(1), p 250-258.
S. Wellert, et al., “Structure of biodiesel based bicontinuous microemulsions for environmentally compatible decontamination: A small angle neutron scattering and freeze fracture electron microscopy study”, Journal of Colloid and Interface Science, vol. 325, 2008, pp. 250-258.
Wellert, S., Karg, M., Imhof, H., Steppin, A., Altmann, H.-J., Dolle, M., Richardt, A., Tiersch, B., Koetz, J., Lapp, A., Hellweg, T.: Structure of biodiesel based bicontinuous microemulsions for environmentally compatible decontamination: A small angle neutron scattering and freeze fracture electron microscopy study. Journal of Colloid and Interface Science. 325, 250-258 (2008).
Wellert, S., Karg, M., Imhof, H., Steppin, A., Altmann, H. -J., Dolle, M., Richardt, A., Tiersch, B., Koetz, J., Lapp, A., and Hellweg, Thomas. “Structure of biodiesel based bicontinuous microemulsions for environmentally compatible decontamination: A small angle neutron scattering and freeze fracture electron microscopy study”. Journal of Colloid and Interface Science 325.1 (2008): 250-258.

5 Zitationen in Europe PMC

Daten bereitgestellt von Europe PubMed Central.

The DFPase from Loligo vulgaris in sugar surfactant-based bicontinuous microemulsions: structure, dynamics, and enzyme activity.
Wellert S, Tiersch B, Koetz J, Richardt A, Lapp A, Holderer O, Gäb J, Blum MM, Schulreich C, Stehle R, Hellweg T., Eur Biophys J 40(6), 2011
PMID: 21416312
Dynamics of the interfacial film in bicontinuous microemulsions based on a partly ionic surfactant mixture: A neutron spin-echo study.
Wellert S, Altmann HJ, Richardt A, Lapp A, Falus P, Farago B, Hellweg T., Eur Phys J E Soft Matter 33(3), 2010
PMID: 21061040

72 References

Daten bereitgestellt von Europe PubMed Central.


Paul, Curr. Sci. 80(8), 2001

Harwell, Colloids Surf. A 151(), 1999
Laboratory evaluation of custom-designed surfactants to remediate NAPL source zones.
Jayanti S, Britton LN, Dwarakanath V, Pope GA., Environ. Sci. Technol. 36(24), 2002
PMID: 12521180
Water-in-diesel emulsions and related systems.
Lif A, Holmberg K., Adv Colloid Interface Sci 123-126(), 2006
PMID: 16806033

Wellert, Colloid Polym. Sci. 285(), 2008

Hellweg, Colloids Surf. A 183–185(), 2001

Hellweg, Phys. Chem. Chem. Phys. 2(22), 2000

Scriven, Nature 263(), 1976

Langevin, Annu. Rev. Phys. Chem. 43(), 1992

Strey, Curr. Opin. Colloid Interface Sci. 1(), 1996

Bernhein-Groswasser, Langmuir 15(), 1999
Topology, phase instabilities, and wetting of microemulsion networks
Tlusty T, Safran SA, Strey R., Phys. Rev. Lett. 84(6), 2000
PMID: 11017489

Hellweg, Physica A 283(3–4), 2000

Hellweg, Colloids Surf. A 136(), 1998

Kahlweit, J. Colloid Interface Sci. 118(2), 1987

Skouri, J. Phys. II France 1(), 1991

Kahlweit, Langmuir 12(), 1996

Kahlweit, Langmuir 11(), 1995
Linker-based bio-compatible microemulsions.
Acosta EJ, Nguyen T, Witthayapanyanon A, Harwell JH, Sabatini DA., Environ. Sci. Technol. 39(5), 2005
PMID: 15787367

Sabatini, Curr. Opin. Colloid Interface Sci. 8(), 2003

Menger, J. Am. Chem. Soc. 112(), 1990
Investigating the affinities and persistence of VX nerve agent in environmental matrices.
Love AH, Vance AL, Reynolds JG, Davisson ML., Chemosphere 57(10), 2004
PMID: 15519370

Yang, Chem. Rev. 92(), 1992
Binding of a designed substrate analogue to diisopropyl fluorophosphatase: implications for the phosphotriesterase mechanism.
Blum MM, Lohr F, Richardt A, Ruterjans H, Chen JC., J. Am. Chem. Soc. 128(39), 2006
PMID: 17002369

Menger, J. Am. Chem. Soc. 113(), 1991

Knothe, Fuel Process. Technol. 86(), 2005

Dierkes, Colloids Surf. A 141(2), 1998

de, Fuel 80(), 2001

Silva, Energy Fuels 21(), 2007

Aydogan, Langmuir 17(), 2001

Holmberg, Curr. Opin. Colloid Interface Sci. 6(), 2001

Stubenrauch, Curr. Opin. Colloid Interface Sci. 6(), 2001

Kahlweit, J. Phys. Chem. 90(), 1986

Kahlweit, J. Phys. Chem. 92(), 1988

Chen, J. Phys. Condens. Matter 3(), 1991

Endo, J. Chem. Phys. 115(1), 2001

Mihailescu, J. Chem. Phys. 115(20), 2001

Lindman, J. Phys. Chem. 84(), 1980

Dvolaitzky, J. Chem. Phys. 84(), 1980

Burauer, Colloids Surf. A 228(), 2003

Note, J. Disp. Sci. Technol. 28(), 2007

Kahlweit, Angew. Chem. 97(), 1985

Penders, J. Phys. Chem. 99(), 1995

Jahn, J. Phys. Chem. 92(), 1988

Robards, Cryo-Letters 4(), 1983
Effect of multiple scattering on SANS spectra from bicontinuous microemulsions.
Silas JA, Kaler EW., J Colloid Interface Sci 257(2), 2003
PMID: 16256483

Brulet, J. Appl. Cryst. 40(), 2007

Cotton, 1991

Sottmann, J. Chem. Phys. 106(15), 1997

Kutschmann, Colloid Polym. Sci. 273(6), 1995

Aveyard, Langmuir 14(), 1998

Nickel, Prog. Colloid Polym. Sci. 89(), 1992

Benson, Soap Cosmet. Chem. Specialties 61(), 1985

Leitão, J. Chem. Phys. 105(7), 1996

Sottmann, J. Chem. Phys. 106(20), 1997

Leitão, J. Chem. Phys. 108(10), 1998

Wormuth, J. Phys. Chem. 93(), 1989

Sottmann, Langmuir 18(), 2002

Kunieda, Langmuir 9(), 1993

Yamaguchi, Langmuir 13(), 1997

Stubenrauch, Langmuir 13(), 1997

Hoffmann, Langmuir 8(), 1992
Polymer-induced structural changes in lecithin/sodium dodecyl sulfate-based multilamellar vesicles.
Robertson D, Hellweg T, Tiersch B, Koetz J., J Colloid Interface Sci 270(1), 2004
PMID: 14693151

Teubner, J. Chem. Phys. 87(5), 1987

Teubner, J. Chem. Phys. 92(), 1990

Debye, J. Appl. Phys. 28(6), 1957

Auvray, 1991

Strey, J. Phys. Chem. 95(), 1991

Tanford, 1961
Effects of thermal fluctuations on systems with small surface tension.
Peliti L, Leibler S., Phys. Rev. Lett. 54(15), 1985
PMID: 10031109

de, J. Phys. Chem. 86(), 1982
Export

Markieren/ Markierung löschen
Markierte Publikationen

Open Data PUB

Web of Science

Dieser Datensatz im Web of Science®
Quellen

PMID: 18571191
PubMed | Europe PMC

Suchen in

Google Scholar