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US 2023/0147797 A1Published application
Method for recycling water absorbent resin
AssigneeNippon Shokubai Co., Ltd.
InventorsKazuki KIMURA, Nobuhiro KOBAYASHI
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Abstract
Provided is a method for recycling a water-absorbing resin which contains absorbed liquid, with consideration for a resource aspect and an energy aspect. The method for recycling a water-absorbing resin which contains absorbed liquid includes: discharging the absorbed liquid from the water-absorbing resin which contains the absorbed liquid; and recovering a water-absorbing power of the water-absorbing resin.
Claims18
A method for recycling a water-absorbing resin derived from a used absorbent article, the method comprising:
- discharging absorbed liquid from the water-absorbing resin which contains the absorbed liquid;
- and
- recovering a water-absorbing power of the water-absorbing resin.
Dependencies are inferred from the claim text.