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Ecological low-temperature fired coal gangue-based porous ceramic material and preparation method thereof
The invention discloses an ecological low-temperature fired coal gangue-based porous ceramic material and a preparation method thereof, and belongs to the technical field of porous ceramic material preparation, and the preparation method comprises the following steps: step 1, raw material preparation and pretreatment; step 2, preparing slurry; 3, the slurry is poured into a mold and placed in a drying box to be dried and formed, and a needed blank is formed; 4, the blank is put into a furnace to be sintered, after sintering is completed, the blank is cooled to the room temperature along with the furnace, and the coal gangue-based porous ceramic material is obtained. According to the ecological low-temperature fired coal gangue-based porous ceramic material and the preparation method thereof, the prepared ceramic material is high in porosity and strong in water seepage effect, can play a role in humidifying, has higher reusability, does not cause reduction of water absorption capacity due to the action of salt, and is not prone to falling off due to the action of capillary pore force after water absorption. Evaporation of water can be delayed, and the water retention performance of the material is improved.
本发明公开了一种生态用低温烧制煤矸石基多孔陶瓷材料及其制备方法，属于多孔陶瓷材料制备技术领域，包括以下步骤：步骤一、原料制备及预处理；步骤二、制备浆料；步骤三、将浆料倒入模具中，置于干燥箱中干燥成形，形成所需胚体；步骤四、将胚体放入炉中烧结，烧结完成后随炉冷却至室温得到煤矸石基多孔陶瓷材料。本发明采用上述的一种生态用低温烧制煤矸石基多孔陶瓷材料及其制备方法，制备得到的陶瓷材料孔隙率高，渗水作用强，能起到增湿作用，且具有更高的重复使用能力，不会由于盐分作用导致吸水能力降低，吸水后由于毛细孔力的作用，能够延缓水的蒸发，提高材料保水性能。
Ecological low-temperature fired coal gangue-based porous ceramic material and preparation method thereof
The invention discloses an ecological low-temperature fired coal gangue-based porous ceramic material and a preparation method thereof, and belongs to the technical field of porous ceramic material preparation, and the preparation method comprises the following steps: step 1, raw material preparation and pretreatment; step 2, preparing slurry; 3, the slurry is poured into a mold and placed in a drying box to be dried and formed, and a needed blank is formed; 4, the blank is put into a furnace to be sintered, after sintering is completed, the blank is cooled to the room temperature along with the furnace, and the coal gangue-based porous ceramic material is obtained. According to the ecological low-temperature fired coal gangue-based porous ceramic material and the preparation method thereof, the prepared ceramic material is high in porosity and strong in water seepage effect, can play a role in humidifying, has higher reusability, does not cause reduction of water absorption capacity due to the action of salt, and is not prone to falling off due to the action of capillary pore force after water absorption. Evaporation of water can be delayed, and the water retention performance of the material is improved.
本发明公开了一种生态用低温烧制煤矸石基多孔陶瓷材料及其制备方法，属于多孔陶瓷材料制备技术领域，包括以下步骤：步骤一、原料制备及预处理；步骤二、制备浆料；步骤三、将浆料倒入模具中，置于干燥箱中干燥成形，形成所需胚体；步骤四、将胚体放入炉中烧结，烧结完成后随炉冷却至室温得到煤矸石基多孔陶瓷材料。本发明采用上述的一种生态用低温烧制煤矸石基多孔陶瓷材料及其制备方法，制备得到的陶瓷材料孔隙率高，渗水作用强，能起到增湿作用，且具有更高的重复使用能力，不会由于盐分作用导致吸水能力降低，吸水后由于毛细孔力的作用，能够延缓水的蒸发，提高材料保水性能。
Ecological low-temperature fired coal gangue-based porous ceramic material and preparation method thereof
一种生态用低温烧制煤矸石基多孔陶瓷材料及其制备方法
WANG YONGZHEN (author) / WANG HAO (author) / WANG XIAOMIN (author)
2024-10-11
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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