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Process for preparing rod-like zirconium boride powder at low temperature
The invention belongs to the technical field of powder material preparation, and particularly relates to a process for preparing rod-like zirconium boride powder at low temperature, which comprises the following specific steps: material selection: selecting a boron-containing compound and a zirconium-containing compound, then pouring the two compounds into a container according to a ratio of 1:1, and mixing and stirring the two compounds by using a mixing and stirring device to obtain a mixture containing boron and zirconium; processing of a compound containing boron and zirconium: pouring a mixture containing boron and zirconium into a container, adding excessive chloride molten salt, fully mixing and stirring the material for 8-10 minutes by using a stirring device, heating the material by using a heating device while stirring, and keeping the temperature of the heating device at 30-40 DEG C to prepare the compound containing boron and zirconium. According to the preparation method, the conversion rate of the zirconium boride powder is greatly improved, and the morphology of the powder cannot be damaged in the production and preparation process.
本发明公开的属于粉体材料制备技术领域，具体为一种低温制备棒状硼化锆粉体的工艺，该低温制备棒状硼化锆粉体工艺的具体步骤流程如下：选材：选取含有硼的化合物和选取含有锆的化合物，将两种化合物按照1∶1的比例倒入容器的内部，使用混合搅拌装置对两种化合物进行混合搅拌得到含有硼和锆的混合物；加工含硼和锆的化合物：将含有硼和锆的混合物倒入容器的内部，向其中加入过量的氯化物熔盐，使用搅拌装置对其充分混合搅拌8‑10分钟，搅拌的同时，使用加热装置对其进行加热，保持加热装置的温度控制在30‑40摄氏度，制得含有硼和锆的化合物，大大提高了硼化锆粉末的转化率，且生产制备过程中不会将粉末形貌造成损坏。
Process for preparing rod-like zirconium boride powder at low temperature
The invention belongs to the technical field of powder material preparation, and particularly relates to a process for preparing rod-like zirconium boride powder at low temperature, which comprises the following specific steps: material selection: selecting a boron-containing compound and a zirconium-containing compound, then pouring the two compounds into a container according to a ratio of 1:1, and mixing and stirring the two compounds by using a mixing and stirring device to obtain a mixture containing boron and zirconium; processing of a compound containing boron and zirconium: pouring a mixture containing boron and zirconium into a container, adding excessive chloride molten salt, fully mixing and stirring the material for 8-10 minutes by using a stirring device, heating the material by using a heating device while stirring, and keeping the temperature of the heating device at 30-40 DEG C to prepare the compound containing boron and zirconium. According to the preparation method, the conversion rate of the zirconium boride powder is greatly improved, and the morphology of the powder cannot be damaged in the production and preparation process.
本发明公开的属于粉体材料制备技术领域，具体为一种低温制备棒状硼化锆粉体的工艺，该低温制备棒状硼化锆粉体工艺的具体步骤流程如下：选材：选取含有硼的化合物和选取含有锆的化合物，将两种化合物按照1∶1的比例倒入容器的内部，使用混合搅拌装置对两种化合物进行混合搅拌得到含有硼和锆的混合物；加工含硼和锆的化合物：将含有硼和锆的混合物倒入容器的内部，向其中加入过量的氯化物熔盐，使用搅拌装置对其充分混合搅拌8‑10分钟，搅拌的同时，使用加热装置对其进行加热，保持加热装置的温度控制在30‑40摄氏度，制得含有硼和锆的化合物，大大提高了硼化锆粉末的转化率，且生产制备过程中不会将粉末形貌造成损坏。
Process for preparing rod-like zirconium boride powder at low temperature
一种低温制备棒状硼化锆粉体的工艺
GONG PENGCHENG (author) / WANG QIAN (author) / REN XUEMEI (author) / GONG CHANGSHENG (author)
2021-12-31
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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