A novel casting forming for ceramics by gelatine and enzyme catalysis

Journal of the European Ceramic Society

Volumn 20, Issue 3, 2000, Pages 253-257

  Xie, Zhi Peng ^a   Chen, Ya Li ^a   Huang, Yong ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

Al2O3; Gelation; Microstructure prefiring; Shaping; Suspensions

Indexed keywords

ALUMINA; BALL MILLING; CATALYSIS; DECOMPOSITION; DEGASSING; ENZYMES; GELATION; HYDROGEN BONDS; MICROSTRUCTURE; SLURRIES; SUSPENSIONS (FLUIDS); UREA;

GELATINE;

CERAMIC MATERIALS;

EID: 0034159051     PISSN: 09552219     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0955-2219(99)00089-8     Document Type: Article

References (11)

1. Graule T.J., Baader F.H., Gauckler L.J. Shaping of ceramic green compacts direct from suspensions by enzyme catalyzed reaction. cfi/Ber. DKG. 71:1994;317-323.
2. Omatete O.O., Janney M.A., Strehlow R.A. Gelcasting - a new ceramic forming process. Am. Ceram. Soc. Bull. 70(10):1991;1641-1649.
3. Gauckler, L. J., Si, W. J. and Xie, Z. P., Direct coagulation casting of oxide and nonoxide ceramics. The First China International Conference on High-Performance Ceramics Oct. 31-Nov. 3 1998, Beijing, China.
4. Nunn Stephen D., Kirby Glen H. Green machining of gelcast ceramic materials. Ceram. Eng. Sci. Proc. 17(3):1996;209-213.
5. Janney M.A., Omatete O.O., Walls C.A., Nunn S.D., Ogle R.J., Westmoreland G. Development of low - toxicity gelcasting systems. J. Am. Ceram. Soc. 81(3):1998;581-591.
6. Zukang, Z., Tiren, G. and Jiming, M., Fundation of Colloidal Chemistry, Beijing University Press, 1996 (pp. 318-327).
7. Winter, H. H., Polymer gels, materials that combine liquid and solid properties. MRS Bull., Aug. 1991, pp. 44-48.
8. Ward, A. G. and Courts, A., The Science and Technology of Gelatinee, Academic Press, London, 1977 (trans. L. Wenyuan et al.).
9. Whistler, R. L., Industrial Gums, Academic Press, New York, 1973 (pp. 45).
10. Xie, Z. P., Yang, J. L., Chen, Y. L. and Huang, Y., Gelation forming process of ceramic compacts by agarose. 9th CIMTEC-World Ceramics Congress and Forum on New Materials, Florence, Italy 14-19 June 1998.
11. Chen, Y. L., Xie, Z. P., Yang, J. L. and Huang, Y., Alumina casting based on gelation of gelatine. Journal of the European Ceramic Society, 1999, 19, 271-275.