以废玻璃、粉煤灰和粘土为原料,利用粉体直接烧结法制备出斜辉石-钙长石微晶玻璃,采用XRD和SEM研究粘土对微晶玻璃烧结行为和组织结构的影响.结果表明:随粘土含量增加,微晶玻璃的烧结激活能、钙长石含量以及结晶度明显增大；粘土含量≤15％时最佳烧结温度为1000℃,含量超过15％时最佳烧结温度往高温移动.1000℃烧结时含15％粘土微晶玻璃的体积密度为2.3 g/cm3,抗弯强度达到90 MPa.粘土作为固体粘接剂以及析晶晶核剂的双重作用决定了微晶玻璃的烧结行为和组织结构.
参考文献
| [1] | 程金树;李宏;汤李缨.微晶玻璃[M].北京:化学工业出版社,2006:283-289. |
| [2] | Rawlings RD;Wu JP;Boccaccini AR .Glass-ceramics: Their production from wastes-a review[J].Journal of Materials Science,2006(3):733-761. |
| [3] | 栾敬德,李爱民,崔晓波,苏瞳.核化和晶化时间对页岩飞灰微晶玻璃性能的影响[J].材料热处理学报,2010(07):1-4. |
| [4] | E. Furlani;G. Tonello;S. Maschio .Recycling of steel slag and glass cullet from energy saving lamps by fast firing production of ceramics[J].Waste Management,2010(8/9):1714-1719. |
| [5] | Alvarez-Mendez A.;Torres-Gonzalez LC.;Alvarez N.;Torres-Martinez LM. .Kinetic thermal analysis of glass ceramics from industrial wastes[J].Journal of Non-Crystalline Solids: A Journal Devoted to Oxide, Halide, Chalcogenide and Metallic Glasses, Amorphous Semiconductors, Non-Crystalline Films, Glass-Ceramics and Glassy Composites,2003(1/3):73-76. |
| [6] | M. Erol;S. Kuecuekbayrak;A. Ersoy-Mericboyu .Comparison of the properties of glass, glass-ceramic and ceramic materials produced from coal fly ash[J].Journal of hazardous materials,2008(1/2):418-425. |
| [7] | J. Bossert;E. Fidancevska;B. Mangutova .Liquid Phase Sintering of Dense and Porous Glass-Ceramics from Coal Fly-Ash and Waste Glass[J].Science of sintering,2004(2):87-92. |
| [8] | E. Bernardo .Micro- and macro-cellular sintered glass-ceramics from wastes[J].Journal of the European Ceramic Society,2007(6):2415-2422. |
| [9] | Bernardo E .Fast sinter-crystallization of a glass from waste materials[J].Journal of Non-Crystalline Solids: A Journal Devoted to Oxide, Halide, Chalcogenide and Metallic Glasses, Amorphous Semiconductors, Non-Crystalline Films, Glass-Ceramics and Glassy Composites,2008(29):3486-3490. |
| [10] | Wei Yi Zhang;Hong Gao;Yu Xu .Sintering and reactive crystal growth of diopside-albite glass-ceramics from waste glass[J].Journal of the European Ceramic Society,2011(9):1669-1675. |
| [11] | Suha Yuruyen;H. Ozkan Toplan .The sintering kinetics of porcelain bodies made from waste glass and fly ash[J].CERAMICS INTERNATIONAL,2009(6):2427-2433. |
| [12] | Enrico Bernardo;Andrea Dattoli;Emanuele Bonomo .Application of an Industrial Waste Glass in "Glass-Ceramic Stoneware"[J].International journal of applied ceramic technology,2011(5):1153-1162. |
| [13] | E. Bernardo;E. Bonomo;A. Dattoli .Optimisation of sintered glass-ceramics from an industrial waste glass[J].CERAMICS INTERNATIONAL,2010(5):1675-1680. |
| [14] | E. Bernardo;G. Scarinci .Fast sinter crystallisation of waste glasses[J].Advances in Applied Ceramics,2008(6):344-349. |
| [15] | Clark T J;Reed J S .Kinetic processes involved in the sintering and crystallization of glass powders[J].Journal of the American Ceramic Society,1986,69(11):837-846. |
| [16] | E. Bernardo;F. Andreola;L. Barbieri .Sintered Glass-Ceramics and Glass-Ceramic Matrix Composites from CRT Panel Glass[J].Journal of the American Ceramic Society,2005(7):1886-1891. |
| [17] | 田英良;孙诗兵.新编玻璃工艺学[M].北京:中国轻工业出版社,2009:443. |
| [18] | Kozu S;Ueda J I .Thermal expansion of augite[J].Proceedings of the Imperial Academy (Japan),1934,10(02):87-90. |
| [19] | Czank M;Schulz H .Thermal expansion of anorthite[J].Naturwissenschaften,1971,58(02):94. |
| [20] | Enrico Bernardo;Leonardo Esposito;Elisa Rambaldi .Recycle of Waste Glass into "Glass-Ceramic Stoneware"[J].Journal of the American Ceramic Society,2008(7):2156-2162. |
| [21] | ISO 13006.Ceramic Tiles-definitions,classification,characteristics and marking[S].International Organization for Standardization,Geneva,Switzedand,1998. |
| [22] | Holand W;Beall G.Glass-Ceramic Technology[M].The American Ceramic Society,Westerville,OH,2002 |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%