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A platform for research: civil engineering, architecture and urbanism
High-performance dechlorination mineralized ceramic microspheres and preparation method thereof
The invention discloses a high-performance dechlorination mineralized ceramic microsphere and a preparation method thereof. The ceramic microsphere comprises the following components in percentage by mass: 90-93% of calcium sulfite, 3-4% of calcium oxide, 3-4% of zinc oxide and 1-2% of silicon dioxide. And the particle size of the ceramic microspheres is 1-2 mm. Compared with an existing ceramic material sintering technology, the dechlorination mineralized ceramic microspheres are composed of calcium sulfite, calcium oxide, zinc oxide and silicon dioxide, densification of ceramic powder is assisted by using deionized water and external mechanical pressure, rapid forming is achieved at the low ceramic sintering temperature, time can be saved in actual production, and the productivity can be improved. Meanwhile, the dechlorination mineralized ceramic microspheres prepared by adopting the preparation process can be filled in a filter container for direct application, the content of calcium sulfite is up to 90% or above, the dechlorination performance of the calcium sulfite ceramic microspheres per unit gram weight is greatly superior to that of common calcium sulfite powder and particles, and meanwhile, the dechlorination mineralized ceramic microspheres also have a mineralization effect.
本发明公开了一种高性能除氯矿化陶瓷微球及其制备方法，该陶瓷微球包括如下质量分数的组分：90％～93％的亚硫酸钙，3％～4％的氧化钙，3％～4％的氧化锌，1％～2％的二氧化硅；陶瓷微球的粒径为1mm～2mm。与现有陶瓷材料烧结技术相比，本发明除氯矿化陶瓷微球由亚硫酸钙、氧化钙、氧化锌和二氧化硅组成，使用去离子水和外部机械压力来帮助陶瓷粉末致密化，在较低的陶瓷烧结温度下实现快速成型，在实际生产中可节约时间，提高产能。同时，采用本申请所述制备工艺制得的除氯矿化陶瓷微球可以填装于过滤容器中直接应用，且亚硫酸钙含量高达90％以上，单位克重亚硫酸钙陶瓷微球除氯性能大大优于普通亚硫酸钙粉末和颗粒的同时还兼具矿化效果。
High-performance dechlorination mineralized ceramic microspheres and preparation method thereof
The invention discloses a high-performance dechlorination mineralized ceramic microsphere and a preparation method thereof. The ceramic microsphere comprises the following components in percentage by mass: 90-93% of calcium sulfite, 3-4% of calcium oxide, 3-4% of zinc oxide and 1-2% of silicon dioxide. And the particle size of the ceramic microspheres is 1-2 mm. Compared with an existing ceramic material sintering technology, the dechlorination mineralized ceramic microspheres are composed of calcium sulfite, calcium oxide, zinc oxide and silicon dioxide, densification of ceramic powder is assisted by using deionized water and external mechanical pressure, rapid forming is achieved at the low ceramic sintering temperature, time can be saved in actual production, and the productivity can be improved. Meanwhile, the dechlorination mineralized ceramic microspheres prepared by adopting the preparation process can be filled in a filter container for direct application, the content of calcium sulfite is up to 90% or above, the dechlorination performance of the calcium sulfite ceramic microspheres per unit gram weight is greatly superior to that of common calcium sulfite powder and particles, and meanwhile, the dechlorination mineralized ceramic microspheres also have a mineralization effect.
本发明公开了一种高性能除氯矿化陶瓷微球及其制备方法，该陶瓷微球包括如下质量分数的组分：90％～93％的亚硫酸钙，3％～4％的氧化钙，3％～4％的氧化锌，1％～2％的二氧化硅；陶瓷微球的粒径为1mm～2mm。与现有陶瓷材料烧结技术相比，本发明除氯矿化陶瓷微球由亚硫酸钙、氧化钙、氧化锌和二氧化硅组成，使用去离子水和外部机械压力来帮助陶瓷粉末致密化，在较低的陶瓷烧结温度下实现快速成型，在实际生产中可节约时间，提高产能。同时，采用本申请所述制备工艺制得的除氯矿化陶瓷微球可以填装于过滤容器中直接应用，且亚硫酸钙含量高达90％以上，单位克重亚硫酸钙陶瓷微球除氯性能大大优于普通亚硫酸钙粉末和颗粒的同时还兼具矿化效果。
High-performance dechlorination mineralized ceramic microspheres and preparation method thereof
一种高性能除氯矿化陶瓷微球及其制备方法
HAO SHUANG (author) / CHEN JIANGLIN (author)
2024-04-05
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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