Interaction between cements with different composition and superplasticizers

Authors

  • H. Y. Ghorab Helwan University
  • I. M. Kenawi Cairo University
  • Z. G. Abdel All Arab Dairy Products Co

DOI:

https://doi.org/10.3989/mc.2012.63610

Keywords:

cement, superplasticizers, compatibility, fluidity, minislump

Abstract


The slump behavior of ordinary Portland-, pozzolanic (red brick powder)-, sulfate resistant-, and limestone cement pastes caused by ≤ 1% additions of polycondensates and polycarboxylates superplasticizers are monitored for up to 90 minutes. With the plolycondensates, Portland- and pozzolanic cements gain fluidity at higher dosages than sulfate resistant and limestone cements. Limestone cement shows the best slump retention. The aluminate and sulfate phases play a major role in the fluidity. With the polycarboxylates, all cements gain fluidity with dosages of ≤ 0.3%. A polycarboxylate with no resonance of methyl methylene proton in the main chain identified in the NMR spectra creates good slump retention. This is explained by a low mobility of the structure and the predominance of the steric effect. The polycarboxylate shows also strong ether bands relative to the ester groups in the IR spectra and a low polydispersity observed in the elution of few low molecular weight species in the HPLC chromatogram.

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References

(1) Ramachandran, V. S.; Malhotra, V. M.; Jolicoeur, C.; Spiratos, N.: “Superplasticizers properties and application in concrete”. Ottawa, Canada, 1998.

(2) Hirata, T.: JP 84,2022 (S59-018338), for Nippon Sokubai (1981).

(3) Hanehara, S.; Yamada, K.: “Rheology and early age properties of cement systems”. 12th ICCC.(Montreal) (2007), WPL-1.

(4) Zing, A.; Winnefeld, F.; Holzer, L.; Pakusch, J.; Becker, S.; Figi, R.; Gauckler, L.: “Interaction of polycarboxylate-based superplasticizers with cements containing different C3A amounts” Cem. Concr. Comp., no 31 (2009), pp 153-162.

(5) Aschauer, U.; Spagnoli, D.; Parker, S. C.; Bowen, P.: “Growth Modification of Seeded Calcite using Carboxylic Acids -Atomistic Simulations”, J. Colloidal Interface Science 346 (2010), 226-231. http://dx.doi.org/10.1016/j.jcis.2010.02.057 PMid :20304410

(6) Alonso, M. M.; Palacios, M.; Puertas, F.; de la Torre, A. G.; Aranda, M. A. G.: “Effect of polycarboxylate admixture structure on cement paste rheology”, Mater. Construcc. vol. 57, no 286 (2007), pp. 65-81.

(7) Abdel All, Z. G.: “Chemical and applied studies on the compatibility of inorganic cements with superplasticizers”, M.Sc. Thesis Cairo University (2009).

(8) Ludwig, H. M.; Neumann, T.: “Zur Wechselwirkung von Zementen mit der neuen Fliessmittlel-generation auf PCE-Basis’. 16th IBAUSIL (Weimar), vol. 1, (2006), pp.1-0579 to

(9) Moulin, E. M.; Broyer, V.: “Effect of superplasticizer on the fluidity retention of portland cement mortars as a function of the C3A level and the nature of added calcium sulfates”. 11th ICCC (Durban) (2003) vol. 2, pp. 550.

(10) Dietermann, M.; Hauschildt, I.: “Einfluss von Zementparametern auf das Zusammenwirken von Zement und Zusatzmittel” 16th IBAUSIL (200?), vol. 1, pp. 1-0631

(11) Kubens, S.; Wallevik, O.: “Interaction of cement admixtures-the influence of cement deliveries on rheological properties” 16th. IBAUSIl (2006) vol. 1, pp. 1-0679.

(12) Ghorab, H. Y.; Kenawi, I.M.; Abdel All, Z. G.: The compatibility between the superplasticizers and Portland cements. Superplasticizer-Cement Interaction. Monograph. LAP LAMBERT Academic Publishing 2011 ISBN 978-3-8433-7016-5

(13) Bogue, R. H: “Calculation of the compounds in Portland cement”. Ind. Engine. Chem. Analyt. Ed. (1929), vol. 1, no 4, pp. 192. http://dx.doi.org/10.1021/ac50068a006

(14) Kantro, D. L: “Influence of water-reducing admixtures on properties of cement paste-A miniature slump test”, Cem. Concr. Aggr. (1980), vol. 2, no 2, pp. 95. http://dx.doi.org/10.1520/CCA10190J

(15) Kriegel, R.; Hellrung, R.; Dimmig, A.: Qualitative and quantitative analysis of selected organic additives in hardened concrete by thermal analysis and infrared spectroscopy. 11th ICCC (Durban) (2003), vol. 2, pp. 171.

(16) Grzeszczyk, S.; Sudol, M.: The influence of the new generation superplasticizers on the rheological properties of cement pastes. 11th ICCC (Durban) (2003) vol. 2, pp. 727.

(17) Piotte, M.; Bossanyi, F. F.; Perreault, F. C.; Jolicoeur, C.: Characterization of polynaphtalenesulfonate salts by ion pair chromatography and ultrafiltration. J. Chrom. A, 1995, 704, pp. 377-385. http://dx.doi.org/10.1016/0021-9673(95)00226-D

(18) Flatt, R. J.; Houst, Y. F.; Oesch, R.; Bowen, P.; Hoffmann, H.; Widmer, J.; Sulser, U.; Maeder, U.; Buerge, T. A.: Analysis of superplasticizers used in concrete. La Chromatographie Liquide HPLC. Analusis Magazine, 1998, vol. 26, no 2.EDP Sciences, Wiley-VCH. M28-M35.

(19) Plank, J.; Bassioni, G.; Dai, Z.; Keller, H.; Sachsenhauser, B.; Zouaoui, N.: “Neues zur Wechselwirkung zwischen Zementen und Polycarboxylat- Fliessmitteln”. 16th IBAUSIL (2006), vol. 1, pp. 1-0579

(20) Plank, J.; Vlad, D.; Brand, A.; Chatziagorastou, P.: “Colloidal chemistry examination of the steric effect of polycarboxylate superplasticizers”. Cement International (2005), vol. 3, no 2, pp.100.

(21) Uchikawa, H.; Hanehara, S.; Sawaki, D.; Onoda, C.: “Effect of electrostatic and repulsive force of organic admixture on the dispersion of cement particles in fresh cement paste” 10th ICCC (1997) (Goteborg), Sweden.

(22) Kazirukanyo, J. B.; Tenoutasse, N.: “Investigation of the interaction between superplasticizers and C3A, C4AF and calciumsulfoaluminates through the adsorption mechanism” 14th IBAUSIl, (Weimar) (2000), vol. 1, pp. 1-0357.

(23) Plank, J.; Hirsch, Ch.; Winter, Ch.; Chatziagorastou, P.: “Neues zur Wirkungsweise von Polycarboxylat-basierten Fliessmitteln”.15th IBAUSIL, (Weimar) (2003), pp. 1393.

(24) Yoshioka, K.; Tazawa, E.; Kawai, K.; Enohata, T.: “Adsorption characteristics of superplasticizers on cement component minerals”. Cem. Concr. Res. 32 (2002), 1507-1513. http://dx.doi.org/10.1016/S0008-8846(02)00782-2

(25) Plank, J.; Dai, Z.; Keller, H.: “Organo-mineral phases formed during cement hydration“. 12th ICCC (Montreal) (2007), T6-05.1.

(26) Omar, A. T. A.: “Chemical investigation on some concrete admixtures and their effect on ordinary Portland cement”. M.Sc. Thesis Helwan University (2002).

(27) Ghorab, H. Y.; Hassan, H. E.; Taymour, A.; Tawfik, A.: “On the performance of the naphthalene sulphonated superplasticizers”. Non Traditional Cement & Concrete, Brno, Czech Republic (2002), pp. 194-203. “Assessment of the quality of naphthalene sulphonated superplasticizers”. 5th International Symposium on the Cement and Concrete (Shanghai) (2002), vol. 1, p. 876.

(28) Hattori, K.: Mechanism of slump loss and its control. J. Soc. Mater. Sci. 29 (1980) 240. http://dx.doi.org/10.2472/jsms.29.240 http://dx.doi.org/10.2472/jsms.29.240

(29) Molmar, F.; Rieger, J.: “Like-Charge Attraction” between Anionic Polyelectrolytes: “Molecular Dynamics Simulations” Langmiur (2005), vol. 21, pp.786.

(30) Sinn, C. G.; Dimova, R.; Antionetti. M.: Isothermal Titration Calorimetry of the Polyelectrolyte/Water Interaction and Binding of Ca2+: Effects Determining the Quality of Polymeric Scale Inhibitors Macromolecules (2004), vol. 37, pp.3444.

(31) Kerisit, S.; Parker, S. C.: “Free Energy of Adsorption of Water and Metal Ions on the Calcite Surface”, J. Am. Chem. Soc. (2004), vol. 126, pp. 10152. http://dx.doi.org/10.1021/ja0487776 PMid :15303891

(32) Fenter, P.; Geisbuhler, P.; DiMasi, E.; Srajer, G.; Sorensen, L. B.; Sturchio, N. C.: “Surface speciation of calcite observed in situ by highresolution X-ray reflectivity”, Geochim, Cosmochim. Acta (2000), vol. 64, pp. 1221. http://dx.doi.org/10.1016/S0016-7037(99)00403-2

(33) Sakai, E.; Daimon, M.: “The dispersion mechanisms of AE high range watereducing calculatio of inter-particle potential”. Cement and Concrete (1996), no 595, pp. 13-22.

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Published

2012-09-30

How to Cite

Ghorab, H. Y., Kenawi, I. M., & Abdel All, Z. G. (2012). Interaction between cements with different composition and superplasticizers. Materiales De Construcción, 62(307), 359–380. https://doi.org/10.3989/mc.2012.63610

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Research Articles

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