Method for treating to-be-treated water containing tritiated water and light water
AssigneeImageONE Co., Ltd.
InventorSatoshi NAKAMURA
Life of this patent
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Abstract
A method for treating to-be-treated water containing tritiated water and light water, the method includes providing a temperature difference in a heavy water gas hydrate substrate which may contain tritiated water, and to-be-treated water containing tritiated water and light water in the presence of a guest molecular gas based on a heavy water gas hydrate crystallization temperature zone and its vicinity under a pressure condition where heavy water gas hydrate or tritiated water gas hydrate can be crystallized.
Claims8
A method for treating to-be-treated water containing tritiated water and light water, the method comprising providing a temperature difference in a heavy water gas hydrate substrate which may contain tritiated water, and to-be-treated water containing tritiated water and light water in the presence of a guest molecular gas based on a heavy water gas hydrate crystallization temperature zone and its vicinity under a pressure condition where heavy water gas hydrate or tritiated water gas hydrate can be crystallized.
A method for producing a heavy water gas hydrate substrate containing tritiated water, the method comprising providing a temperature difference in a heavy water gas hydrate substrate which may contain tritiated water, and to-be-treated water containing tritiated water and light water in the presence of a guest molecular gas based on a heavy water gas hydrate crystallization temperature zone and its vicinity under a pressure condition where heavy water gas hydrate or tritiated water gas hydrate can be crystallized, to take the tritiated water in the to-be-treated water into the heavy water gas hydrate substrate, thereby forming the heavy water gas hydrate substrate containing tritiated water.
Dependencies are inferred from the claim text.