摘要
随着人们对高档产品需求的增大,碳酸钙产品精细化、功能化、专业化的要求也越来越高。本文对精细化碳酸钙包括活性碳酸钙、纳米碳酸钙、晶型碳酸钙的制备技术进行了综述,指出了精细化碳酸钙产品及制备技术发展的趋势。
The requirements of refinement, functionalization and specialization of calcium carbonate products increase with the increasing demand for high grade products. In this paper, fine calcium carbonate products including activated calcium carbonate, nano- calcium carbonate, calcium carbonate of special crystal are reviewed. The preparation techniques are briefly introduced. Finally, the authors point out the trends of preparation technology for fine calcium carbonate products.
出处
《中国非金属矿工业导刊》
2012年第2期51-54,共4页
China Non-Metallic Minerals industry
基金
浙江省重点科技项目(2009C14G2020021)
浙江省非金属矿先进材料制品高级研修班项目(2011)
关键词
碳酸钙
表面改性
纳米碳酸钙
晶型控制剂
calcium carbonate
surface modification
nanometer calcium carbonate
crystal contolling agent
