广元窑白釉瓷胎釉EDXRF分析  

EDXRF Analysis of White-glazed Porcelain from Guangyuan Kiln

作　　者：吴琳 俞锦辉 俞天喜 郑奇卫 吴艳芳[5] 吴军明 李锦伟 WU Lin;YU Jinhui;YU Tianxi;ZHENG Qiwei;WU Yanfang;WU Junming;LI Jinwei(Research Center of Ancient Ceramics,Jingdezhen Ceramic University,Jingdezhen 333001,Jiangxi,China;Zhejiang Provincial Museum,Hangzhou 310000,Zhejiang,China;Guangyuan Cultural Heritage Bureau,Guangyuan 628000,Sichuan,China;Guangyuan Wan'an Museum,Guangyuan 628000,Sichuan,China;Lishui College,Lishui 323000,Zhejiang,China)

机构地区：[1]景德镇陶瓷大学古陶瓷研究中心,江西景德镇333001 [2]浙江省博物馆,浙江杭州310000 [3]广元市文物局,四川广元628000 [4]广元市万安博物馆,四川广元628000 [5]丽水学院,浙江丽水323000

出　　处：《中国陶瓷工业》2023年第3期22-27,共6页China Ceramic Industry

基　　金：龙泉市科技计划项目(2020KJ-007);江西省教育厅科技项目(GJJ160880,GJJ201346);江西省高校人文社会科学研究项目(JC21241);景德镇市科技局软科学项目(20181RKX005)。

摘　　要：广元窑是川渝地区烧制黑釉瓷的重要窑场之一,除烧制黑釉瓷以外,还烧制酱釉、绿釉、黄釉、白釉瓷等器物。本研究主要以广元窑采集的白釉瓷作为研究对象,采用能量色散X射线荧光光谱仪(EDXRF)对样品胎釉的化学组成进行了测试分析。结果发现:广元窑白釉瓷胎使用了铁含量较高的本地原料,同时为了遮盖胎体颜色与质地的瑕疵,胎体上均施有含铝较高的化妆土;广元窑白釉瓷釉因受南方制瓷影响,采用石灰石加草木灰的制釉方法,瓷釉多为钙釉,个别样品为钙碱釉。Guangyuan Kiln is one of the most important kilns for black-glazed porcelain firing in Sichuan,Chongqing areas.In addition to black-glazed porcelain,it also produces caramel-glazed porcelain,green-glazed porcelain,yellow-glazed porcelain,white-glazed porcelain and other utensils.In this study,white-glazed porcelains collected from Guangyuan Kiln were analyzed by energy dispersive X-ray fluorescence spectrometer to acquire the chemical compositions of the body and glaze.It is found that the porcelain body was made of local raw materials with plenty of iron,and covered with high-Al mask clay to improve the color and quality of body.At the same time,porcelain glaze making method should be influenced by the traditional southern porcelain kilns with limestone-plant ash mixed recipe.Porcelain glaze mostly belongs to calcium glaze,and some samples belong to calcium alkali glaze.

关 键 词：广元窑 白釉瓷 EDXRF 

分 类 号：TQ174.614[化学工程—陶瓷工业]