Sintered gahnite–cordierite glass-ceramic based on raw materials with different fluorine sources
نویسندگان
چکیده
منابع مشابه
Granite Based Glass-Ceramic Materials
In this study, production possibility of glass and glass-ceramic produced from granite was investigated. The composition of granite based glass bath mixture was 50 wt% granite, 25 wt% dolomite and 25 wt% sodium carbonate. Composition that was grounded and mixed in a ball mill for 2 h was melted at 1500 ◦C for 1 h. Glass samples were heat treated for crystallization to produce glass-ceramic mate...
متن کاملWear Properties of Gabbro Based Glass and Glass-Ceramic Materials
Glass-ceramic materials were developed from gabbro including MgO and Al2O3 additives. Heat treatments for phase transformation from glassy matrix to glass-ceramic were carried out at 1000 ◦C for 3 h. X-ray di raction studies conducted on the glass-ceramic samples revealed that the phases formed in the glass-ceramics were cordierite, anorthite, diopsitic augite, forsterite and andesine. Glass an...
متن کاملSintered glass–ceramic from municipal solid waste incinerator ashes
In the present study, the sinter-crystallization behavior of a glass from municipal solid waste incineration ashes was investigated. The crystallization kinetics were estimated by DTA at different heating rates and the formed crystalline phases were evaluated by XRD. The sintering was studied at different heating rates and at different holding temperatures by dilatometry, measuring the % of lin...
متن کاملEmergy Analysis of Biogas Systems Based on Different Raw Materials
Environmental pollution and energy crisis restrict the development of China, and the utilization of renewable technology is an effective strategy to alleviate the damage. Biogas engineering has rapidly developed attributes to solve environmental problems and create a renewable energy product biogas. In this paper, two different biogas plants' materials were analyzed by emergy method. One of the...
متن کاملZirconia Toughening of Glass-ceramic Materials
A ceramic material suitable for packaging of large scale integrated circuit is produced by the process of forming a mixture of a powdered glass ceramic material which is a glassy precursor to cordierite ceramic material, formed by the steps which are as follows: a. Mix tetragonal phase material selected from the group consisting of zirconia or hafnia powder con taining a stabilizing oxide compo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Bulletin of Materials Science
سال: 2015
ISSN: 0250-4707,0973-7669
DOI: 10.1007/s12034-015-1104-8