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98/02125 Properties of cement containing German lignite fly ashes : Dietz, S. et al. Proc. Int. Congr. Chem. Cem., 10th, 1997, 3, 3ii087, 10pp. Edited by Justnes, H., Amarkai AB, Goeteborg, Sweden


Publisher
Elsevier Science
Year
1998
Weight
208 KB
Volume
39
Category
Article
ISSN
0140-6701

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โœฆ Synopsis


04 By-products related to fuels suitable for use as the feedstock. Adhesive resin is produced from the entire good strength contributions.

The fly ash-cement mixes also had a good tar product by shifting the pH from acidic to basic with NaOH and stability of volume and low expansion rates. Up to lO-15% fly ash content, combining and heating the resulting resole with phenol and formaldehyde, by mass, displayed no negative effects on the fly ash-cement properties due similarly to conventional resins. to fly ash addition in most of the mixes.


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