Skip to main content
Fachgebiete
Automobil + Motoren Bauwesen + Immobilien Business IT + Informatik Elektrotechnik + Elektronik Energie + Nachhaltigkeit Finance + Banking Management + Führung Marketing + Vertrieb Maschinenbau + Werkstoffe Versicherung + Risiko
DE
EN
Themenseiten
Organisationspsychologie Projektmanagement Marketing Smart Manufacturing
Bücher
Zeitschriften
Weitere Formate
Podcasts Webinare Technik Webinare Wirtschaft Kongresse Veranstaltungskalender Awards
Jetzt Einzelzugang starten
Zugang für Unternehmen
Referenzkunden
MTZ-Fachkongress

Antriebe und Energiesysteme von morgen


Austausch von Automobil- und Energiewirtschaft

Am 14./15. Mai geht es in Chemnitz um die Mobilitätswende durch Elektro- und Wasserstofffahrzeuge.
Erweiterte Suche
Anmelden
nach oben
Colloid and Polymer Science
Erschienen in: Colloid and Polymer Science 8/2015

01.08.2015 | Original Contribution

Adsorption behaviors for oleuropein from olive leaves extracts by porous materials with carbon nanotubes

verfasst von: Yi Liu, Yongfeng Liu, Junhan Zhang, Xiaoyu Wu, Jianteng Wei, Dong Pei, Duolong Di

Erschienen in: Colloid and Polymer Science | Ausgabe 8/2015

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

Porous materials with carboxyl-modified multi-walled carbon nanotube (C-CNT) were prepared and applied to enrich oleuropein. Surface area, pore volume, and average pore diameter increased with increasing C-CNT content, and adsorption capacity was greatly enhanced. The results indicated that pseudo-second-order kinetics could describe the whole adsorption process, while intraparticle diffusion model fit the experimental data for the second stage (10–300 min). It suggested Freundlich isotherm model could describe the adsorption process. It showed that the porous materials exhibited excellent reusability and during six adsorption-desorption cycles, adsorption capacities showed no obvious loss. The high adsorption capacities, easy desorption, and remarkable reusability made the prepared porous materials as novel adsorbents for the enrichment of oleuropein. This study indicates porous materials with carboxyl group, large surface area, pore volume, and average pore diameter are favorable for oleuropein enrichment, providing an idea to design porous materials with carboxyl groups for oleuropein enrichment.
Vorheriger Artikel Suspension “click” polymerizations: thiol-ene polymer particles prepared with natural gum stabilizers
Nächster Artikel Amphiphilic polymer-Ag composite microgels with tunable catalytic activity and selectivity

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Jetzt informieren
Literatur
1.
Briante R, Patumi M, Terenziani S, Bismuto E, Febbraio F, Nucci R (2002) Olea europaea L. leaf extract and derivatives: antioxidant properties. J Agric Food Chem 17:4934–4940CrossRef
2.
Jemai H, El Feki A, Sayadi S (2009) Antidiabetic and antioxidant effects of hydroxytyrosol and oleuropein from olive leaves in alloxan-diabetic rats. J Agric Food Chem 57:8798–8804CrossRef
3.
Andrikopoulos NK, Antonopoulou S, Kaliora AC (2002) Oleuropein inhibits LDL oxidation induced by cooking oil frying by-products and platelet aggregation induced by platelet-activating factor. LWT-Food Sci Technol 35:479–484CrossRef
4.
Visioli F, Bellasta S, Galli C (1998) Oleuropein, the bitter principle of olives, enhances nitric oxide production by mouse macrophages. Life Sci 62:541–546CrossRef
5.
Visioli F, Poli A, Galli C (2002) Antioxidant and other biological activities of phenols from olives and olive oil. Med Res Rev 22:65–75CrossRef
6.
Martins FP, Pinto M (2008) Isolation and characterization of a new hydroxytyrosol derivative from olive (Olea europaea) leaves. J Agric Food Chem 56:5582–5588CrossRef
7.
Japón-Luján R, Luque de Castro MD (2006) Superheated liquid extraction of oleuropein and related biophenols from olive leaves. J Chromatogr A 1136:185–191CrossRef
8.
Japón-Luján R, Luque-Rodríguez JM, Luque de Castro MD (2006) Dynamic ultrasound-assisted extraction of oleuropein and related biophenols from olive leaves. J Chromatogr A 1108:76–82CrossRef
9.
Sun R, Fu K, Fu Y, Zu Y, Wang Y, Luo M, Li S, Luo H, Li Z (2009) Preparative separation and enrichment of four taxoids from Taxus chinensis needles extracts by macroporous resin column chromatography. J Sep Sci 32:1284–1293CrossRef
10.
Li C, Zheng Y, Wang X, Feng S, Di D (2011) Simultaneous separation and purification of flavonoids and oleuropein from Olea europaea L. (olive) leaves using macroporous resin. J Sci Food Agric 91:2826–2834CrossRef
11.
Yang SY, Lin WN, Huang YL, Tien HW, Wang JY, Ma CCM, Li SM, Wang YS (2011) Synergetic effects of graphene platelets and carbon nanotubes on the mechanical and thermal properties of epoxy composites. Carbon 49:793–803CrossRef
12.
Aschberger K, Johnston HJ, Stone V, Aitken RJ, Hankin SM, Peters SAK, Tran CL, Christensen FM (2010) Review of carbon nanotubes toxicity and exposure—appraisal of human health risk assessment based on open literature. Crit Rev Toxicol 40:759–790CrossRef
13.
Lee J, Mahendra S, Alvarez PJJ (2010) Nanomaterials in the construction industry: a review of their applications and environmental health and safety considerations. ACS Nano 4:3580–3590CrossRef
14.
Nismy NA, Adikaari AADT, Silva SRP (2010) Functionalized multiwall carbon nanotubes incorporated polymer/fullerene hybrid photovoltaics. Appl Phys Lett 97, 033105-033105-3CrossRef
15.
Nish A, Hwang J-Y, Doig J, Nicholas RJ (2007) Highly selective dispersion of single-walled carbon nanotubes using aromatic polymers. Nat Nanotechnol 2:640–646CrossRef
16.
Huang D, Wang A (2013) Non-covalently functionalized multiwalled carbon nanotubes by chitosan and their synergistic reinforcing effects in PVA films. RSC Adv 3:1210–1216CrossRef
17.
Huang SW, Chiang PN, Liu JC, Hung JT, Kuan WH, Tzou YM, Wang SL, Huang JH, Chen CC, Wang MK, Loeppert RH (2012) Chromate reduction on humic acid derived from a peat soil—exploration of the activated sites on HAs for chromate removal. Chemosphere 87:587–594CrossRef
18.
Fu HB, Quan X (2006) Complexes of fulvic acid on the surface of hematite, goethite, and akaganeite: FTIR observation. Chemosphere 63:403–410CrossRef
19.
Lu XQ, Vassallo AM, Johnson WD (1997) Thermal stability of humic substances and their metal forms: an investigation using FTIR emission spectroscopy. J Anal Appl Pyrolysis 43:103–113CrossRef
20.
Sing KSW, Everett DH, Haul RAW, Moscou L, Pierotti RA, Rouquerol J, Siemieniewska T (1985) Reporting physisorption data for gas/solid systems with special reference to the determination of surface area and porosity. Pure Appl Chem 57:603–619CrossRef
21.
Li B, Gong R, Luo Y, Tan BT (2011) Tailoring the pore size of hypercrosslinked polymers. Soft Matter 7:10910–10916CrossRef
22.
Avnir D, Jaroniec M (1989) An isotherm equation for adsorption on fractal surfaces of heterogeneous porous materials. Langmuir 5:1431–1433CrossRef
23.
Sahouli B, Blacher S, Brouers F (1997) Applicability of the fractal FHH equation. Langmuir 13:4391–4394CrossRef
24.
Jaroniec M (1995) Evaluation of the fractal dimension from a single adsorption isotherm. Langmuir 11:2316–2317CrossRef
25.
Liu Y, Bai Q, Lou S, Di D, Li J, Guo M (2012) Adsorption characteristics of (−)-epigallocatechin gallate and caffeine in the extract of waste tea on macroporous adsorption resins functionalized with chloromethyl, amino, and phenylamino groups. J Agric Food Chem 60:1555–1566CrossRef
26.
Lagergren S, Svenska BK (1898) Zur theorie der sogenannten adsorption geloester stoffe. Kungliga Svenska Vetensk Handl 24:1–39
27.
Ho YS, McKay G (1998) Sorption of dye from aqueous solution by peat. Chem Eng J 70:115–124CrossRef
28.
Weber WJ, Morris JC (1962) Proceedings of the international conference on water pollution symposium. Pergamon, Oxford: 231
29.
Annadurai G, Juang R-S, Lee D-J (2002) Use of cellulose-based wastes for adsorption of dyes from aqueous solutions. J Hazard Mater 92:263–274CrossRef
30.
Özacar M (2003) Equilibrium and kinetic modelling of adsorption of phosphorus on calcined alunite. Adsorption 9:125–132CrossRef
31.
Özacar M, Şengil İA (2004) Application of kinetic models to the sorption of disperse dyes onto alunite. Colloids Surf, A 242:105–113CrossRef
32.
Allen SJ, McKay G, Khader KYH (1989) Intraparticle diffusion of a basic dye during adsorption onto sphagnum peat. Environ Pollut 56:39–50CrossRef
33.
Ismail LFM, Sallam HB, Abo Farha SA, Gamal AM, Mahmoud GEA (2014) Adsorption behaviour of direct yellow 50 onto cotton fiber: equilibrium, kinetic and thermodynamic profile. Spectrochim Acta, Part A 131:657–666CrossRef
34.
Chen Z, Zhang A, Dong F, Di D, Wu Y (2010) Study on the adsorption feature of rutin aqueous solution on macroporous adsorption resins. J Phys Chem B 114:4841–4853CrossRef
35.
Aouidia F, Dupuy N, Artaud J, Roussos S, Msallem M, Gaime IP, Hamdi M (2012) Rapid quantitative determination of oleuropein in olive leaves (Olea europaea) using mid-infrared spectroscopy combined with chemometric analyses. Ind Crops Prod 37:292–297CrossRef
Metadaten
Titel
Adsorption behaviors for oleuropein from olive leaves extracts by porous materials with carbon nanotubes
verfasst von
Yi Liu
Yongfeng Liu
Junhan Zhang
Xiaoyu Wu
Jianteng Wei
Dong Pei
Duolong Di
Publikationsdatum
01.08.2015
Verlag
Springer Berlin Heidelberg
Erschienen in
Colloid and Polymer Science / Ausgabe 8/2015
Print ISSN: 0303-402X
Elektronische ISSN: 1435-1536
DOI
https://doi.org/10.1007/s00396-015-3643-3

Weitere Artikel der Ausgabe 8/2015

Colloid and Polymer Science 8/2015 Zur Ausgabe

Original Contribution

Amphiphilic polymer-Ag composite microgels with tunable catalytic activity and selectivity

Short Communication

Enhanced permeability of Rhodamine B into bilayers comprised of amphiphilic random block copolymers by incorporation of ionic segments in the hydrophobic chains

Original Contribution

Self-assembled micelle and film surface of fluorine/silicon-containing triblock copolymer

Original Contribution

Effect of ionic liquid C2mimBr on rheological behavior of Gemini surfactant 12-2-12 aqueous solution

Original Contribution

Redox-induced in situ formation of Pd nanoparticles on surfaces of Fe3O4/PANI core/shell hybrids as high-performance catalysts for Suzuki cross-coupling reactions

Original Contribution

Ring-banded spherulites of six-arm star-shaped poly(ε-caprolactone) with different arm length via CO2

Premium Partner

    Marktübersichten

    Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen. 

    Zur Marktübersicht
    Bildnachweise