国产91在线播放_国产精品成人品_久久久精品亚洲_婷婷综合网_精品视频在线免费_久久99精品久久久久久

您的當(dāng)前位置:首頁(yè) > 圖書(shū)館 > 英文期刊 > 正文

Exploration of Microstructural and Physical Characteristics in a Newly Formulated Ceramic Utilizing Kaolin and Waste MgO-C Refractory Bricks

作者:Sabrina Ladjama; Alima Mebrek; Azzedine Grid; Sihem Benayache

作者單位:Research Center in Industrial Technologies CRTI,P. O. Box 64,16014,Cheraga, Algiers,Algeria

刊名:JOM

ISSN:1047-4838

出版年:2024-09-30

卷:

期:

起頁(yè):1-13

止頁(yè):

分類(lèi)號(hào):

語(yǔ)種:英文

關(guān)鍵詞:

內(nèi)容簡(jiǎn)介

The investigation focused on the densification and phase transition of cordierite ceramic made from the Algerian raw material kaolin DD1 and spent refractory bricks (MgO-C) with a ratio weight of 85:15. The samples were sintered for 2 h at 1200–1400°C. All samples were studied in terms of phase evolution on heating and microstructure by XRD, Fourier-transform infrared spectroscopy (FTIR), differential thermal analysis (DTA), density, hardness and SEM observations. The findings indicated that with the elevation of temperature, the crystallinity of α-cordierite exhibited a rising trend, reaching its peak at 1400°C with a value of 54.48%. Conversely, the mullite content suffered a decline as the sintering temperature increased. The utilization of waste brick sources containing magnesia (MgO) at different firing temperatures resulted in an enhanced formation of cordierite and spinel at the expense of mullite, which exhibited a decreasing trend.

無(wú)資料下載

所需耐材幣:0

相關(guān)圖書(shū)
廣告招租
主站蜘蛛池模板: 欧美性视频一区二区三区 | 久草天堂 | 国产囗交10p | 中文字幕在线观看 | 久久精品99| 18视频网站在线观看 | 麻豆 一区 精品 在线 | 亚洲免费视频观看 | 日本又色又激情免费播放器 | 麻豆久久婷婷国产综合五月 | 日本乱性 | a级毛片免费在线观看 | 久久青青草视频 | 日韩国产免费一区二区三区 | 亚洲国产精 | 国产女高中生被c视频 | 97夜色| 欧美成人全部免费观看1314色 | 免费黄色小说网站 | 欧美一区二区三区大片 | 久久91久久91精品免费观看 | 欧美成人看片黄a免费看 | 欧美jizzdh精品巨大 | 黄色在线播放 | 人人人看| 狠狠躁夜夜躁人人爽天天不 | 免费观看国产一区二区三区 | 2018狠狠操 | 人九九精品 | 精品中文字幕制服中文 | 亚洲视频区 | 国产老肥熟一区二区三区 | 亚洲日本va中文字幕 | 国产99在线a视频 | 欧美一a一片一级一片 | 人人模人人干 | 国产在线观看91精品2021 | 欧美亚洲自拍偷拍 | 99久精品 | 久久丝袜视频 | 国产丝袜控视频在线观看 |