从国内外专利检索情况看中国非金属矿开发利用现状

摘要

基于16种大宗重要非金属矿2006年-2010年国内外技术专利的检索数据，通过对比研究得到了国内外非金属矿加工利用的主要技术趋势的基本认识，明确了国内外非金属矿加工利用的主要差距，进而提出了加快发展中国非金属矿开采与加工业的对策。%Based on 16 major non-metallic mineral related technology patent data in domestic and overseas from 2006 to 2010,the major trends in non-metallic mineral process and utilization are presented by comparatively analyzing,and based on which the main disparity between China and overseas are also clarified. Some countermeasures to accelerate the development of non-metallic mineral exploitation and processing industry in China are proposed.