Evaluation of the performance of sulfonated esparto grass lignin as a plasticizer–water reducer for cement

The objective of the work described in this first paper of a series is an investigation of the preparation of a sulfonated esparto grass lignin (SEL) and its behavior as a plasticizing–water-reducing agent for cement–water systems. SEL is prepared by extracting the lignin from the black liquor of a...

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Veröffentlicht in:	Cement and concrete research 2003-07, Vol.33 (7), p.995-1003
Hauptverfasser:	Kamoun, Amel, Jelidi, Ahmed, Chaabouni, Moncef
Format:	Artikel
Sprache:	eng
Schlagworte:	Admixture Admixtures for concrete, mortar and grouts Applied sciences Buildings. Public works Concretes. Mortars. Grouts Esparto grass black liquor Exact sciences and technology Materials Mortar Water reducer Workability
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