Geopolymers
Inorganic polymeric new materials
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Nabajyoti Saikia
Nabajyoti Saikia
Department of Civil Engineering and Architecture, Instituto Superior Tecnico, Technical University of Lisbon, Av. Rovisco Pais, 1049–001, Lisbon, Portugal
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Shigeru Kato
Shigeru Kato
Department of Materials and Life Sciences, Seikei University, Kichijoji-kitamachi, Musashino-shi, Tokyo, 180–8633, Japan
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Toshinori Kojima
Toshinori Kojima
Department of Materials and Life Sciences, Seikei University, Kichijoji-kitamachi, Musashino-shi, Tokyo, 180–8633, Japan
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Abstract
Tricalcium aluminate (Ca3Al2O6, C3A) containing 0–5% of Sn was synthesized by solid-state method, and the products were characterized by XRD technique. Differential thermo-analytical technique (DTA) along with X-ray diffraction (XRD) analysis and scanning electron microscopy (SEM) were applied to study the hydration behaviour of different C3A samples with and without the presence of gypsum. Results indicate that C3A can accommodate small amount of Sn in its structure and remaining amount forms SnO2. Hydration studies of the synthesized C3A shows that the additions of 0.5 and 1% Sn increase and 2% Sn decrease the reactivity of C3A at the initial period (<3 h) of hydration. Increasing additions of Sn also increase the amounts of amorphous phases and hexagonal calcium aluminate hydrates in the cement pastes. The stabilities of these hydration products also increase with increasing content of Sn in C3A at the experimental conditions. The presence of Sn significantly changes the hydration of C3A and gypsum solid mixture at the initial period of hydration by enhancing the formation of more amounts of AFt and AFm phases. However, at the later stage of hydration (on or after 3 days), the hydration products in C3A and gypsum pastes with and without the presence of Sn are almost similar.
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-
1. Dawson, B 1992 Emerging technologies for utilizing wastes in cement production. World Cem 45:22–24.
-
2. Sprung, S 1992 Relieving the environment through the utilization of secondary raw materials. Zem-Kalk-Gips 45:213–221.
-
3. Blumentahl, M 1992 The use of scrap tyres in the US cement industry. World Cem 45:14–20.
-
4. Komljenovic, M, Petrasinovic-Stojkanovic, L, Bascarevic, Z, Jovanovic, N, Rosic, A 2009 Fly ash as the potential raw mixture component for Portland cement clinker synthesis. J Therm Anal Calorim 96:363–368 .
-
5. Bhatty, JI 1995 Role of minor elements in cement manufacture and use, Research and Development Bulletin RD109T Portland Cement Association Skokie, IL.
-
6. Kolovos, KG 2006 Waste ammunition as secondary mineralizing raw material is Portland cement production. Cem Concr Compos 28:133–143 .
-
7. Saikia, N, Kato, S, Kojima, T 2007 Production of cement clinker from municipal solid waste incineration (MSWI) fly ash. Waste Manag 27:1178–1189 .
-
8. Badanoiu, A, Paceagiu, J, Voicu, G 2011 Hydration and hardening processes of Portland cements obtained from clinkers mineralized with fluoride and oxides. J Therm Anal Calorim 103:879–888 .
-
9. Kolovos, K, Tsivilis, S, Kakali, G 2005 SEM examination of clinkers containing foreign elements. Cem Concr Compos 27:163–170 .
-
10. Lothenbach, B, Ochs, M, Hager, D 2000 Thermodynamic data for the solubility of tin (IV) in aqueous cementitious environment. Radiochim Acta 88:521 .
-
11. Bonhoure, I, Wieland, E, Scheidegger, A, Ochs, M, Kunz, D 2003 EXAFS study of Sn (IV) immobilized by hardened cement paste and calcium silicate hydrates. Environ Sci Technol 37:2184–2191 .
-
12. Hill, J, Sharp, JH 2005 Encapsulation of Sn(II) and Sn(IV) chlorides in composite cements. J Am Ceram Soc 88:560–565 .
-
13. Hill, J, Sharp, JH 2003 The hydration products of Portland cement in the presence of tin(II) chloride. Cem Concr Res 33:121–124 .
-
14. Kolovos, KG, Dousis, G, Tsivilis, S, Kakali, G 2005 The effect of SnO2 on the burnability of raw meal, the structure and the properties of cement clinker. ZKG Int 25:81–87.
-
15. Prodjosantoso, AK, Kennedy, BJ, Hunter, BA 2002 Phase separation induced by hydration of the mixed Ca/Sr aluminates Ca3−xSrxAl2O3: a crystallographic study. Cem Concr Res 32:647–655 .
-
16. Chen, QY, Tyrer, M, Hills, CD, Yang, XM, Carey, P 2009 Immobilization of heavy metal in cement-based solidification/stabilization: a review. Waste Manag 29:390–403 .
-
17. Qiao, XC, Poon, CS, Cheeseman, CR 2007 Investigation into the stabilization/solidification performance of Portland cement through cement clinker phases. J Hazard Mater B 139:238–243 .
-
18. Murat, M, Sorrentino, F 1996 Effect of large additions of Cd, Pb, Cr, Zn to cement raw meal on the composition and the properties of the clinker and the cement. Cem Concr Res 26:377–385 .
-
19. Poon, CS, Peters, DJ, Perry, R, Barnes, P, Barker, AP 1985 Mechanism of metal stabilization in cement based fixation processes. Sci Total Environ 41:55–63 .
-
20. Poon, CS, Clark, AI, Perry, R 1986 Permeability study of the cement based solidification process for the disposal of hazardous wastes. Cem Concr Res 34:1907–1918 .
-
21. He, ZQ, Li, XH, Liu, EH, Hou, ZH, Deng, LF, Hu, CY 2003 Preparation of calcium stannate by modified wet chemical method. J Cent South Univ Technol 10:195–197 .
-
22. Nilforoushan, MR, Talebian, N 2007 The hydration products of a refractory calcium aluminate cement at intermediate temperatures. Iran J Chem Eng 26:19–24.
-
23. Hidalgo, A, García, JL, Cruz Alonso, M, Fernández, L, Carmen, A 2009 Microstructure development in mixes of calcium aluminate cement with silica fume or fly ash. J Therm Anal Calorim 96:335–345 .
-
24. Gartner, EM, Young, JF, Damidot, DA, Jawed, I 2002 Hydration of Portland cement J Bensted P Barnes eds. Structures and performance of cements 2 Spon Press: Taylor& Francis Group London 57–113.
-
25. Ramachandran, VS 1973 Action of triethanolamine on the hydration of tricalcium aluminate. Cem Concr Res 3:41–54 .
-
26. Zhang, M, Reardon, EJ 2003 Removal of B, Cr, Mo and Se from wastewater by incorporation into hydrocalumite and ettringite. Environ Sci Technol 37:2947–2952 .
-
27. Saikia, N, Kato, S, Kojima, T 2006 Behaviour of B, Cr, Se, As, Pb, Cd and Mo present in waste leachates generated from combustion residues during the formation of ettringite. Environ Toxicol Chem 25:1710–1719 .
-
28. Brookins, DG 1988 Eh-pH diagrams for Geochemistry Springer-Verlag Berlin .
-
29. Amaya, T, Chiba, T, Suzuki, K, Oda, C, Yoshikawa, H, Yui, M 1997 Solubility of Sn(IV) oxide in dilute NaClO4 solution at ambient temperature. Mat Res Soc Symp Proc 465:751–758.
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| Journal of Thermal Analysis and Calorimetry | |
|---|---|
| Language | English |
| Size | A4 |
| Year of Foundation |
1969 |
| Volumes per Year |
1 |
| Issues per Year |
24 |
| Founder | Akadémiai Kiadó |
| Founder's Address |
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245. |
| Publisher | Akadémiai Kiadó Springer Nature Switzerland AG |
| Publisher's Address |
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245. CH-6330 Cham, Switzerland Gewerbestrasse 11. |
| Responsible Publisher |
Chief Executive Officer, Akadémiai Kiadó |
| ISSN | 1388-6150 (Print) |
| ISSN | 1588-2926 (Online) |
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Temperature dependence of the rate of reaction in thermal analysis
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