以废玻璃、粉煤灰和氧化钙为原料,采用直接烧结法制备了CaO-Al2O3-SiO2 (CAS)微晶玻璃；研究了CaO加入量和烧结温度对微晶玻璃烧结性能、晶相组成、显微结构和抗弯强度的影响.结果表明:随着CaO加入量的增多以及烧结温度的升高,微晶玻璃的体积密度先增大后减小；高的CaO加入量和烧结温度促进了柱状硅灰石晶相的生成；CAS微晶玻璃抗弯强度与体积密度的变化趋势基本相同；加入CaO质量分数为18％、在1 100℃烧结2h制备的CAS微晶玻璃的体积密度最大,为2.26g·cm-3,其主晶相为单一β-硅灰石,结晶度为50.7％,抗弯强度最大,为81.5 MPa.
参考文献
| [1] | 何峰,谢俊,程金树.建筑装饰微晶玻璃的发展动态[J].国外建材科技,2008(05):12-14. |
| [2] | Fernanda Andreola;Luisa Barbieri;Federica Bondioli .Recycling of Screen Glass Into New Traditional Ceramic Materials[J].International journal of applied ceramic technology,2010(6):909-917. |
| [3] | 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. |
| [4] | Schabbach, L.M.;Andreola, F.;Karamanova, E.;Lancellotti, I.;Karamanov, A.;Barbieri, L. .Integrated approach to establish the sinter-crystallization ability of glasses from secondary raw material[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,2011(1):10-17. |
| [5] | 俞平利,陈文水,刘培德.微粉微晶玻璃的致密烧结与析晶[J].华侨大学学报（自然科学版）,2011(01):53-57. |
| [6] | 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. |
| [7] | Saulo R.Braganca;Carlos P.Bergmann .Porcelain Casting Slips Formulated with Waste Glass[J].International journal of applied ceramic technology,2009(2):264-269. |
| [8] | 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. |
| [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] | E. Bernardo;E. Bonomo;A. Dattoli .Optimisation of sintered glass-ceramics from an industrial waste glass[J].CERAMICS INTERNATIONAL,2010(5):1675-1680. |
| [11] | Barbieri L.;Ferrari A.M. .Crystallization of (Na_2O_MgO)-CaO-Al_2O_3-SiO_2 Glassy Systems Formulated from Waste Products[J].Journal of the American Ceramic Society,2000(10):2515-2520. |
| [12] | Soon-Do Yoon;Yeon-Hum Yun .An advanced technique for recycling fly ash and waste glass[J].Journal of Materials Processing Technology,2005(1):56-61. |
| [13] | 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. |
| [14] | 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. |
| [15] | 史培阳,姜茂发,刘承军,王德永,朱明伟.CaO对CaO-Al2O3-SiO2系微晶玻璃析晶和性能的影响[J].硅酸盐学报,2004(11):1389-1393. |
| [16] | 刘健 .CaO/SiO<,2>比对钙铝硅系微晶玻璃结构与性能影响的研究[D].武汉理工大学,2006. |
| [17] | 何峰,邓志国.CaO-Al2O3-SiO2系统玻璃颗粒的烧结过程研究[J].硅酸盐通报,2003(01):26-29. |
| [18] | 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. |
| [19] | E. Bernardo;L Esposito;E. Rambaldi .'Glass based stoneware' as a promising route for the recycling of waste glasses[J].Advances in Applied Ceramics,2009(1):2-8. |
| [20] | E. Bernardo;G. Scarinci .Fast sinter crystallisation of waste glasses[J].Advances in Applied Ceramics,2008(6):344-349. |
| [21] | Kenneth J.Anusavice;Nai-Zheng Zhang .Effect of crystallinity on strength and fracture toughness of Li_2O-Al_2O_3-CaO-SiO_2 glass-ceramics[J].Journal of the American Ceramic Society,1997(6):1353-1358. |
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%