Biobased Support Layers for the Fractionation and Selective Extraction of Lignosulfonates

Marlene Kienberger; Paul Demmelmayer; Stefan Spirk; Armin Zankel; Michael Weißl

doi:10.1080/07366299.2019.1691764

Biobased Support Layers for the Fractionation and Selective Extraction of Lignosulfonates

Marlene Kienberger^*, Paul Demmelmayer, Stefan Spirk, Armin Zankel, Michael Weißl

^*Korrespondierende/r Autor/-in für diese Arbeit

Publikation: Beitrag in einer Fachzeitschrift › Artikel › Begutachtung

Abstract

The paper presents an experimental study on the preparation and characterization of cellulose films and their use for reactive lignosulfonate extraction. The extraction of lignosulfonates leads to emulsion and crud formation when standard equipment is applied. By using cellulose films as a support layer between the aqueous feed phase and the organic extractant phase, emulsion formation is prevented. The results showed that selective separation and a fractionation of the lignosulfonates can be realized with this novel approach simultaneously.

Originalsprache	englisch
Seiten (von - bis)	132-141
Seitenumfang	10
Fachzeitschrift	Solvent Extraction and Ion Exchange
Jahrgang	38
Ausgabenummer	1
DOIs	https://doi.org/10.1080/07366299.2019.1691764
Publikationsstatus	Veröffentlicht - 2 Jan. 2020

ASJC Scopus subject areas

Allgemeine chemische Verfahrenstechnik
Allgemeine Chemie

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10.1080/07366299.2019.1691764

Andere Dateien und Links

http://www.scopus.com/inward/record.url?scp=85077148765&partnerID=8YFLogxK

1 Review eines Fachbereichs (Review article)

Systematic Review on Isolation Processes for Technical Lignin
Kienberger, M., Maitz, S. M., Pichler, T. M. & Demmelmayer, P., 2021, in: Processes. 9, 5, 18 S., 804.
Publikation: Beitrag in einer Fachzeitschrift › Review eines Fachbereichs (Review article) › Begutachtung

Open Access

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abstract = "The paper presents an experimental study on the preparation and characterization of cellulose films and their use for reactive lignosulfonate extraction. The extraction of lignosulfonates leads to emulsion and crud formation when standard equipment is applied. By using cellulose films as a support layer between the aqueous feed phase and the organic extractant phase, emulsion formation is prevented. The results showed that selective separation and a fractionation of the lignosulfonates can be realized with this novel approach simultaneously.",

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AU - Kienberger, Marlene

AU - Demmelmayer, Paul

AU - Spirk, Stefan

AU - Zankel, Armin

AU - Weißl, Michael

PY - 2020/1/2

Y1 - 2020/1/2

N2 - The paper presents an experimental study on the preparation and characterization of cellulose films and their use for reactive lignosulfonate extraction. The extraction of lignosulfonates leads to emulsion and crud formation when standard equipment is applied. By using cellulose films as a support layer between the aqueous feed phase and the organic extractant phase, emulsion formation is prevented. The results showed that selective separation and a fractionation of the lignosulfonates can be realized with this novel approach simultaneously.

AB - The paper presents an experimental study on the preparation and characterization of cellulose films and their use for reactive lignosulfonate extraction. The extraction of lignosulfonates leads to emulsion and crud formation when standard equipment is applied. By using cellulose films as a support layer between the aqueous feed phase and the organic extractant phase, emulsion formation is prevented. The results showed that selective separation and a fractionation of the lignosulfonates can be realized with this novel approach simultaneously.

KW - bio-based membranes

KW - fractionation of lignosulfonates

KW - Lignosulfonates

KW - membrane technology

KW - reactive extraction

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JO - Solvent Extraction and Ion Exchange

JF - Solvent Extraction and Ion Exchange

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ER -

Biobased Support Layers for the Fractionation and Selective Extraction of Lignosulfonates

Abstract

ASJC Scopus subject areas

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Systematic Review on Isolation Processes for Technical Lignin

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