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US 12,467,115 B2Granted
Method for producing beryllium solution, method for producing beryllium, method for producing beryllium hydroxide, method for producing beryllium oxide, and beryllium oxide
AssigneesNational Institutes for Quantum Science and Technology, Kaken Co., Ltd.
InventorsMasaru Nakamichi, Jaehwan Kim, Yoshiaki Akatsu, Suguru Nakano, Tomohiko Kawakami, Kazuo Yonehara
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Abstract
This invention has an object to provide a method for producing a beryllium solution by dissolving beryllium oxide, the method being novel and having high energy efficiency. A production method (M10) for producing a beryllium solution includes a main heating step (S13) of dielectrically heating an acidic solution containing beryllium oxide to generate a beryllium solution.
Claims10
A method for producing a beryllium solution, comprising:
- a main heating step of dielectrically heating an acidic solution containing beryllium oxide to generate a beryllium solution,
- wherein the method further comprises a pre-heating step of dielectrically heating a basic solution containing beryllium oxide, the pre-heating step being carried out before the main heating step.
Dependencies are inferred from the claim text.