Project supported by the Jiangsu Province Natural Science Foundation (BK2009671);the Natural Science Foundation of Jiangsu Provincial Edu-cation Department (07KJB430123);the Key Laboratory Foundation of Ecological-Environment Materials (Yancheng Institute of Technology) of Jiangsu Province (XKY2009033)
A porous cordierite was synthesized at 1350 ℃ using rice husk as silica source and pore forming agent, and La2O3 as fluxing agent. The crystal phases of the cordierite were analyzed by X-ray diffraction (XRD) and the...