CHEMICAL AND MINERALOGICAL ASSESSMENT OF CLAYS FROM PELOPONNESE (S. GREECE) AND THEIR EVALUATION FOR UTILIZATION IN CERAMICS INDUSTRY

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Publiée : Jan 1, 2010
DOI : https://doi.org/10.12681/bgsg.11673
K. Michailidis
G. Trontzios
E. Sofianska
Résumé

Mineral constituents, particle size and chemistry of ceramic raw materials may control the way ceramic products are formed and fired. Three compound (combined mixtures of 20 raw samples) clay samples from Chanakia area, Pelloponnese (S. Greece), were mineralogically and chemically investigated and their utilization as raw materials for the ceramic industry was evaluated. These samples come from different clay formations, they have red, blue and green colors and constitute the raw materials for a local brick plant. Particle size distribution analysis showed that the percentage of clay size fraction (d<2μm) ranges from 28.3 to 36.3 wt.%. X-ray diffraction analysis revealed that the main mineral constituents are quartz, micas, feldspars (plagioclases, orthoclase), calcite (except the red - clay) and clay minerals (discrete illite, mixed - layered illite/smectite, chlorite and traces of smectite and vermiculite). Projection of their bulk chemistry on some triangular discrimination diagrams has aided us to evaluate their suitability for ceramics production, namely majiolica (earthenware), cottoforte, gres and bricks were evaluated. In conclusion, all the studied materials are proved unsuitable for high quality ceramic products. Specifically, the blue and green clays were found suitable for earthenware ceramics as are high porosity building bricks, roofing tiles and similar products, while the red clay is appropriate for gres ceramics as are the low porosity tiles and bricks.

Article Details
  • Rubrique
  • Petrology and Mineralogy
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Références
AFNOR EN 100, 1982.Careaux et dalles céramiques. Détermination de la résistance à la flexion. 12 pp.
Anderson, M.,Elliott and M., Hickson, C., 2002. Factory scale trials using combined mixtures of three byproduct
wastes (including incinerated sewage sludge ash) in clay building bricks. Journal of Chemical
Technology and Biotechnology, 77, 345-351.
Andji, J., Abba Toure, A., Kra, G., Jumas, J., Yvon, J. and Blanchart, P., 2009. Iron role on mechanical
properties of ceramics with clays from Ivory Coast. Ceramics International, 35, 571-577.
Andreola, F., Siligardi, C., Manfrendini, T. and Carbonchi, C., 2009. Rheological behaviour and mechanical
properties of porcelain stoneware bodies containing Italian clay added with bentonites. Ceramics
International, 35, 1159-1164.
Aras, A., 2004. The change of phase composition in kaolinite- and illite- rich clay-based ceramic bodies.
Applied Clay Science, 24, 257-269.
Austin, G., 1994. Adobe and Similar Materials. In: D. D. Carr (ed.). Industrial minerals and rocks 6th ed.
Society for Mining, Metallurgy and Exploration, Inc. Littleton, Colorado, 279-286 p.
Baccour, H, Medhioub, M., Jamoussi, F.and Mhiri, T., 2009. Influence of firing temperature on the ceramic
properties of Triassic clays from Tunisia. Journal of Materials Processing Technology, 209,
-2817.
XLIII, No 5 – 2664
Fig. 3: Projection of the chemical composition of the three compound clay samples on the diagrams: a) SiO2-
(Fe2O3+K2O+NaO+CaO+MgO)-(Al2O3+TiO2), b) Fe2O3-(MgO+CaO)-(K2O+Na2O) and c) Fe2O3-Al2O3-
(CaO+MgO) (after Sandrolini and Palmonari, 1974; Vincenzini and Fiori, 1976). M: majiolica, C: cottoforte
(semigres), G: gres, F: faiance (earthenware).
Brown, G. and Brindley, G., 1980. X-ray diffraction procedures for clay mineral identification. In: G.B.
Breindley and G. Brown (Editors), Crystal Structures of Clay Minerals and Their X-ray Identification.
Mineral. Soc., London, 305-360 p.
Buhmann, C., De Villiers, J. and Fey, M., 1988. The mineralogy of four heaving clays. Applied Clay Science.,
(3), 219-236.
Burst, J., 1991. The application of clay minerals in ceramics. Journal Applied Clay Science, 5, 421-443
Burst, J. and Hughes, R.,1994. Clay-based ceramic raw materials. In: D. D. Carr (ed.). Industrial minerals
and rocks 6th ed. Society for Mining, Metallurgy and Exploration, Inc. Littleton, Colorado,317-
p.
Darweesh, H., 2001. Building materials from siliceous clay and low grade dolomite rocks. Ceramics International,
, 45-50.
Das, S., Dana, K., Singh, N. and Sarkar, R., 2005. Shrinkage and strength behaviour of quartzitic and
kaolinitic clays in wall tile compositions. Applied Clay Science 29, 137-143.
Ferrari, S. and Gualtieri, A., 2006. The use of illitic clays in the production of stoneware tile ceramics.
Applied Clay Science, 32, 73-81.
Harben, P. W., 2002. The Industrial Minerals. Handy Book A guide to markets, specification and prices.
th edition. Industrial Mineral Information, London, 409pp.
Jackson, M., 1974. Soil Chemical Analysis. Adv. Course. 2nd ed. Madison, WI, 690pp.
Jordán, M., Sanfeliu, T. and De la Fuente, C., 2001. Firing transformation of Tertiary clays used in the
manufacturing of ceramic tile bodies. Aplied Clay Science, 20, 87-95.
Kastrinaki, A., Tsirambides, A., Michailidis, K. and Trontzios, G., 2004. Evaluation of mudstone formations
and their suitability for ceramics production. Bulletin Geological Society Greece, 10th International
Congress, XXXVI (1), 19-27.
Kromer, H., 1982. Mineralogical and technological characteristics of ceramic clays. International Clay
Conference, 685-697 p.
Michailidis. K.,Tsirambides, and Tsamantouridis, P., 1993. Kaolin weathering crusts on gabbroic rocks
at Griva, Macedonia, Creece. Applied Clay Science, 8, 19-36.
Mitchel, L., 1983. Ceramic Raw Materials. In: S.J. Lefond, ed. Industrial Minerals and Rocks, 5th (ed.),
Vol. 1, , AIME, New York, 33-39 p.
Moore, D. M. and Reynolds R. C. Jr., 1997. X – Ray Diffraction and the Identification and Analysis of
Clay Minerals. 2nd ed. Oxford Univ. Press, New York, 378 pp.
Nahdi, K., Gasmi, N. and Trabelsi Ayedi, M., Kbir-Ariguib, N., 2001. Characterization and thermal behaviour
of Jebel Ressas clay. Journal of Societe Chimique de Tunisie, 4, 125-134.
Nakagawa, M., 1994. Clay mineral associations and mineralogical properties of quartz in some pottery
of western Kyushu, Japan. Aplied Clay Science., 8 (5), 331-347.
Perraki, T., 1987. Study of the mineralogical and technological characteristics of ceramic clays from Attiki,
Chalkida and Viotia, Ph. D. Thesis, Nat. Tech. Univ. Athens, Athens.
Perraki, T., 1990. Characteristic of ceramic clays from areas Perivolia and Stalos of Chania Region. Mineral
Wealth, 64, 41-47.
Perraki, T. and Orfanoudaki, A., 1996. Evaluation des pates argileuses, en function de leur composition
chimique en vue de leur utilization dans la fabrication d’objects ceramiques. Mineral Wealth, 100, 15-
Samara, M., Lafhaj, Z. and Chapiseau, C., 2009. Valorization of stabilized river sediments in fired clay
bricks: Factory scale experiment. Journal of Hazardous Materials, 163, 701-710.
XLIII, No 5 – 2665
Sanrdolini, F. and Palmonari C., 1974. Variazioni strutturali e dimensionali durante la cottura di argille
italiane per materiali da costruzione. La Ceramica, 17, 6-12.
Schmidt-Reinholz, C. and Schmidt, H., 1985. Suitability tests on raw materials, heavy clay bodies and
structural ceramic products. Interbrick, 1, 38-42.
Sikalidis, C. and Minopoulos, P., 1998. Chemical, mineralogical and technological characteristics of natural
clays from Macedonia (N. Greece) and their evaluation for utilization in ceramics industry. Mineral
Wealth, 107, 47-54
Sousa, S. and Holanda, J., 2005. Development of red wall tiles by the dry process using Brazilian raw materias.
Ceramics International, 35. 215-222.
Tanner, C. B. and Jackson, M.L., 1947. Nomographs of sedimentation times for soil particles under gravity
or centrifugal acceleration. Soil Science Society Proceedings of America, 60-65.
Teixeira, S., de Sousa, S. and Moura, A., 2001. Mineralogical characterization of clays used in the structural
ceramic industry in west of S. Paulo state, Brasil. Cerâmica,47, 204-207.
Teixeira, S., de Sousa, S. and Nobre, M.. 2004. Physical and mechanical properties of ceramics from
clays of the west of S. Paulo State, Brasil. Cerâmica, 50, 268-273.
Veniale, F. and Palmonari, C., 1974. Giacimenti di Argolle Ceramiche in Italia. International Association
for clay Recearch. . Grupo Italiano A.I.P.E.A. Bologna, 310 pp.
Varsos, D. and Sikalidis, C., 1993. The preparation of ceramic raw materials through the dry process. International
Journal of Tile and Brick, 19 (3), 137-140.
Vincenzini, P and Fiori C., 1976 Italian clays for the production of building material. Their characteristics
and some technical properties. Ceramurgia, 7 (3), 119-134.
Yatsenko, N., Zubekhin, A. and Rakova, V., 1998. Low shrinkage ceramic tiles. Glass Ceramics 55 (7-
, 255-257.
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