Calcium carbonate

The thermal decomposition of calcium carbonate produces calcium oxide and carbon dioxide .

碳酸钙加热分解，生成氧化钙和二氧化碳。

Applications and new production processes of heavy - media calcium carbonate

重质碳酸钙的应用及生产新工艺

The effect and its mechanism of calcium carbonate on the cement based materials

石灰石粉在水泥基材料中的作用及其机理

Research Advance in the Synthesis Technology and Application of Nanometer Calcium Carbonate

纳米碳酸钙合成工艺及应用研究进展

Progress and Application of Calcium Carbonate Produced by Precipitation Method

沉淀碳酸钙（PCC）的发展及应用

So the study of active nanometer calcium carbonate has important significance .

因此，纳米活性碳酸钙制备技术的研究具有重要意义。

Experimental Research on New Processing Technique of Super-fine Grinding Calcium Carbonate

重质碳酸钙超细新工艺试验研究

Technical Process Analysis for the Production of Light Calcium Carbonate by Carbonization

碳化法生产轻质碳酸钙工艺过程分析

Present Development of Grinding Technology of Ultrafine Ground Calcium Carbonate in Paper Industry

造纸用超细重质碳酸钙研磨技术进展

Technology analysis and equipment selection of calcium carbonate production with " three to one " process

剖析碳酸钙生产三合一工艺及设备选型

Morphology Control and Mechanism of Calcium Carbonate Prepared by Vapor Diffusion Method

气相扩散法制备的碳酸钙的形貌控制和机理

The Application and Development of Modified Calcium Carbonate

改性碳酸钙的应用和发展

Influence of Ultrasound on the Process of Calcium Carbonate Scale

超声波对碳酸钙积垢过程的影响

Effect of Water and Calcium Carbonate on the Cadmium Forms in Soil

水分和碳酸钙对土壤Cd形态的影响

The studies of calcium carbonate with the chain structure

具有链锁状结构碳酸钙的研究

Present Situation and Development of Heavy Calcium Carbonate

重质碳酸钙生产现状及其发展

Special Precipitated Calcium Carbonate for High - Quality Cigarette Paper

高档卷烟纸专用沉淀碳酸钙的研制

On the Mechanism of High Temperature Dissociation of Calcium Carbonate

碳酸钙热分解的机理研究

Synthesis of Calcium Carbonate Microsphere in a Solution System of Five Components

在五组分溶液体系中制备碳酸钙微球

Conditions of groundwater movement for calcium carbonate deposition in cave system

洞穴碳酸钙沉积的水运动条件

Control of calcium carbonate in reverse osmosis water systems by polymers

聚合物对反渗透处理水系统中碳酸钙垢的控制

Results An optimal process is obtained to produce high-purity calcium carbonate .

结果得到一条循环法生产高纯碳酸钙的优化工艺路线，该工艺过程如下：原料经煅烧后与氯化铵反应，加入沉淀剂过滤，除去杂质；

Research on Application Characteristic in Plastic of Calcium Carbonate Polymer Grafting Modification Products

重质碳酸钙聚合物接枝改性产品在塑料中的应用研究

Study on synthesis of nano calcium carbonate via different lime

采用不同石灰原料制备纳米碳酸钙的研究

A study on stability of ultrafine ground calcium carbonate aqueous suspension

超细重质碳酸钙水悬浮液稳定性的研究

Effect of Rare Earth Ions in Formation of Calcium Carbonate

稀土离子对溶液体系中碳酸钙生成的影响

A experimental study of influence of pH on calcium carbonate crystallization fouling

溶液pH值对碳酸钙结垢的影响

The application of dryer in the production of nanometer calcium carbonate

干燥设备在纳米碳酸钙生产中的应用

Study on dispersion and modification devices of precipitation calcium carbonate

轻质碳酸钙分散、改性装置的研究

Study on the Retention of Precipitated Calcium Carbonate in Paper

改性轻质碳酸钙在纸页中的留着研究