Soil conditioner
AssigneeNippon Sheet Glass Co., Ltd.
InventorKoji Fujita
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Abstract
A soil conditioner is provided that can clean and improve soil by effectively adsorbing harmful substances, even if it is soil with a lot of underground water, through efficient use of as little adsorbent of harmful substances as possible. The soil conditioner is made by mixing an adsorbent of harmful substances and a water absorbing substance, and shaping the mixture into granular shape.
Claims10
1-7. (canceled)
A soil conditioner comprising (i) an adsorbent of harmful substances wherein said adsorbent comprises a cerium compound, and (ii) a water absorbing substance comprising diatomaceous earth.
A method for making a soil conditioner comprising mixing and granulating (i) an adsorbent of harmful substances wherein said adsorbent comprises a cerium compound, and (ii) a water absorbing substance comprising diatomaceous earth.
Dependencies are inferred from the claim text.