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Preparation method of high-purity nano calcium hydroxide
The invention relates to the technical field of calcium hydroxide preparation, and particularly discloses a preparation method of high-purity nano calcium hydroxide, which comprises the following steps: a digestion link, a crushing link and a dehydration link, by optimizing raw material selection and treatment flow and controlling the purity of calcium oxide, the problem of unstable purity possibly caused by external purchase of raw materials is avoided. Meanwhile, an efficient purification technology is adopted in the preparation process, impurities are further removed, it is ensured that the purity of the final product high-purity nano calcium hydroxide reaches the extremely high level, and the strict requirements of the high-end application field are met. The production cost is effectively reduced while the high quality of the product is kept.
本发明涉及氢氧化钙制备技术领域，具体公开了一种高纯纳米氢氧化钙的制备方法，包括以下步骤：消化环节：破碎环节和脱水环节，本发明通过优化原料选择和处理流程，控制氧化钙的纯度，避免了外部购买原料可能带来的纯度不稳定问题。同时，在制备过程中采用高效的提纯技术，进一步去除杂质，确保最终产品高纯纳米氢氧化钙的纯度达到极高水平，满足高端应用领域的严格要求。本发明在保持产品高品质的同时，有效降低了生产成本。
Preparation method of high-purity nano calcium hydroxide
The invention relates to the technical field of calcium hydroxide preparation, and particularly discloses a preparation method of high-purity nano calcium hydroxide, which comprises the following steps: a digestion link, a crushing link and a dehydration link, by optimizing raw material selection and treatment flow and controlling the purity of calcium oxide, the problem of unstable purity possibly caused by external purchase of raw materials is avoided. Meanwhile, an efficient purification technology is adopted in the preparation process, impurities are further removed, it is ensured that the purity of the final product high-purity nano calcium hydroxide reaches the extremely high level, and the strict requirements of the high-end application field are met. The production cost is effectively reduced while the high quality of the product is kept.
本发明涉及氢氧化钙制备技术领域，具体公开了一种高纯纳米氢氧化钙的制备方法，包括以下步骤：消化环节：破碎环节和脱水环节，本发明通过优化原料选择和处理流程，控制氧化钙的纯度，避免了外部购买原料可能带来的纯度不稳定问题。同时，在制备过程中采用高效的提纯技术，进一步去除杂质，确保最终产品高纯纳米氢氧化钙的纯度达到极高水平，满足高端应用领域的严格要求。本发明在保持产品高品质的同时，有效降低了生产成本。
Preparation method of high-purity nano calcium hydroxide
一种高纯纳米氢氧化钙的制备方法
SHI XIONGFEI (Autor:in) / WU QUNYING (Autor:in)
17.01.2025
Patent
Elektronische Ressource
Chinesisch
IPC:
C01F
COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
,
Verbindungen der Metalle Beryllium, Magnesium, Aluminium, Calcium, Strontium, Barium, Radium, Thorium oder der Seltenen Erden
/
B82Y
Bestimmter Gebrauch oder bestimmte Anwendung von Nanostrukturen
,
SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
/
C04B
Kalk
,
LIME
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