GEL GENERATION DEVICE, LIQUID PRETREATMENT DEVICE, GEL STORAGE UNIT, DEHYDRATION DEVICE, GEL GENERATION METHOD, AND DEHYDRATION METHOD

• Main Authors: MATSUKURA AKIHIKO, KAKITANI KENTA, SHIMAZU TADASHI, KURODA JUNYA, OGAWA NAOKI
• Format: Patent
• Language: English; Japanese
• Published: 27.09.2021
• Subjects: CHEMISTRY; DECONTAMINATION ARRANGEMENTS THEREFOR; METALLURGY; NUCLEAR ENGINEERING; NUCLEAR PHYSICS; PHYSICS; PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULARRADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

To provide a gel generation device capable of suppressing liquid to leak to the outside, a liquid pretreatment device, a gel storage unit, a dehydration device, a gel generation method, and a dehydration method.SOLUTION: There are included a first gel generation device that supplies part of liquid to be stored in a water-absorbent and generates a first gel by gelling the part of the liquid and the water-absorbent; and a second gel generation device that mixes the first gel derived from the first gel generation device with the rest of the liquid to generate a second gel.SELECTED DRAWING: Figure 1 【課題】本開示は、液体が外部に漏れにくい状態にすることの可能なゲル生成装置、液体前処理装置、ゲル保管ユニット、脱水装置、ゲル生成方法、及び脱水方法を提供することを目的とする。【解決手段】吸水剤に保管したい液体の一部を供給して、前記液体の一部及び前記吸水剤をゲル化して第１のゲルを生成する第１のゲル生成装置と、前記第１のゲル生成装置から導出された第１のゲルと前記液体の残部とを混合させて、第２のゲルを生成する第２のゲル生成装置と、を備える。【選択図】図１