宁夏碳化硅产业发展现状与对策  

Development status and solution of silicon carbide industry in Ningxia,China

作　　者：武金龙[1,2,3] 吴澜尔 王斌 Wu Jinlong;Wu Laner;Wang Bin(School of Materials Science&Engineering,North Minzu University,Yinchuan 750021,China;Key Lab ofPouders&Advanced Ceramies;Internaional Scientifie&Technologieal Cooperation Base of Ilndustrial Waste Recycling and Advanced Materials;Ningxia North-FLK Technology Co.,Ltd.)

机构地区：[1]北方民族大学材料科学与工程学院,宁夏银川750021 [2]粉体材料与特种陶瓷省部共建重点实验室 [3]“工业废弃物循环利用及先进材料”国际科技合作基地 [4]宁夏北伏科技有限公司

出　　处：《无机盐工业》2021年第2期1-4,共4页Inorganic Chemicals Industry

基　　金：中国工程科技发展战略咨询研究项目;粉体材料与特种陶瓷省部共建重点实验室开放基金(1807);宁夏自然科学基金(2019AAC03107)。

摘　　要：碳化硅陶瓷材料因具有多种优异性能已成为应用非常广泛的新材料。宁夏基于自身丰富优质的太西煤资源,在中国乃至全球碳化硅产业中都占据重要的地位。根据文献调研与实地走访,研究了宁夏碳化硅产业近几十年的发展历程,梳理出产量大但产值低、份额高但分量轻、企业群庞大但市场话语权不足的独特现状。基于此现状及碳化硅材料发展趋势,建议宁夏碳化硅产业在政策扶持下建立并增强高校、企业、市场间产—学—研—用的创新合作模式,在已有优势基础上瞄准高技术陶瓷产品和半导体电子信息材料领域,加快产业的高质量发展。Silicon carbide ceramic materials have been widely used as new materials due to their many excellent properties.Based on its rich and high-quality Taixi coal resources,Ningxia plays an important role in the silicon carbide material industry at home and abroad.Based on the literature research and field visits,the development process of silicon carbide industry in Ningxia for decades was studied and the characteristics of high output but low output value,taking up major market share but weak advantage and huge enterprise group but owning weak voice were reviewed.On account of this situation and the development trend,it was suggested that Ningxia silicon carbide industry should establish and strengthen the innovative cooperation mode of Industry-Academia-Research-Application among universities,enterprises and markets with the support of policies,and aim at the field of high-tech ceramic products and semiconductor electronic information materials on the basis of existing advantages,so as to speed up the high-quality development of the industry.

关 键 词：碳化硅 陶瓷材料 产业发展 

分 类 号：TQ174.758.12[化学工程—陶瓷工业]