KR20160073317A - 토양 등의 제염 방법 및 토양 등의 제염 시스템 - Google Patents
토양 등의 제염 방법 및 토양 등의 제염 시스템 Download PDFInfo
- Publication number
- KR20160073317A KR20160073317A KR1020150178809A KR20150178809A KR20160073317A KR 20160073317 A KR20160073317 A KR 20160073317A KR 1020150178809 A KR1020150178809 A KR 1020150178809A KR 20150178809 A KR20150178809 A KR 20150178809A KR 20160073317 A KR20160073317 A KR 20160073317A
- Authority
- KR
- South Korea
- Prior art keywords
- soil
- decontamination
- radioactive
- liquid
- contaminated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000002689 soil Substances 0.000 title claims abstract description 161
- 238000000034 method Methods 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 147
- 238000005202 decontamination Methods 0.000 claims abstract description 130
- 239000007788 liquid Substances 0.000 claims abstract description 124
- 238000000926 separation method Methods 0.000 claims abstract description 120
- 230000003588 decontaminative effect Effects 0.000 claims abstract description 115
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 75
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 62
- 239000001257 hydrogen Substances 0.000 claims abstract description 62
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 claims abstract description 61
- 229910052722 tritium Inorganic materials 0.000 claims abstract description 61
- 239000012857 radioactive material Substances 0.000 claims abstract description 59
- 229910052792 caesium Inorganic materials 0.000 claims abstract description 45
- 229910021645 metal ion Inorganic materials 0.000 claims abstract description 45
- 230000002285 radioactive effect Effects 0.000 claims abstract description 39
- 239000000941 radioactive substance Substances 0.000 claims abstract description 38
- 239000002904 solvent Substances 0.000 claims abstract description 30
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 27
- 239000012156 elution solvent Substances 0.000 claims abstract description 7
- 239000007789 gas Substances 0.000 claims description 53
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 38
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 27
- 239000001301 oxygen Substances 0.000 claims description 27
- 229910052760 oxygen Inorganic materials 0.000 claims description 27
- 238000001179 sorption measurement Methods 0.000 claims description 27
- 230000001376 precipitating effect Effects 0.000 claims description 20
- 239000001569 carbon dioxide Substances 0.000 claims description 19
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 19
- 238000011049 filling Methods 0.000 claims description 14
- 150000002431 hydrogen Chemical class 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 4
- 230000000717 retained effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000003795 desorption Methods 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 239000012190 activator Substances 0.000 abstract description 10
- 208000019901 Anxiety disease Diseases 0.000 abstract description 8
- 230000036506 anxiety Effects 0.000 abstract description 8
- 230000001737 promoting effect Effects 0.000 abstract description 2
- -1 hydrogen ions Chemical class 0.000 description 19
- 229910001385 heavy metal Inorganic materials 0.000 description 16
- 238000001556 precipitation Methods 0.000 description 12
- 238000003860 storage Methods 0.000 description 12
- 241000209094 Oryza Species 0.000 description 10
- 235000007164 Oryza sativa Nutrition 0.000 description 10
- 238000011109 contamination Methods 0.000 description 10
- 235000009566 rice Nutrition 0.000 description 10
- 230000002378 acidificating effect Effects 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 5
- 239000003337 fertilizer Substances 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- XLYOFNOQVPJJNP-PWCQTSIFSA-N Tritiated water Chemical compound [3H]O[3H] XLYOFNOQVPJJNP-PWCQTSIFSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 239000012298 atmosphere Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000000151 deposition Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 229910052712 strontium Inorganic materials 0.000 description 4
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- JYYOBHFYCIDXHH-UHFFFAOYSA-N carbonic acid;hydrate Chemical compound O.OC(O)=O JYYOBHFYCIDXHH-UHFFFAOYSA-N 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 239000004254 Ammonium phosphate Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- 229910000148 ammonium phosphate Inorganic materials 0.000 description 2
- 235000019289 ammonium phosphates Nutrition 0.000 description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 2
- 235000011130 ammonium sulphate Nutrition 0.000 description 2
- 201000011510 cancer Diseases 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000002361 compost Substances 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 2
- 238000001962 electrophoresis Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- 239000001307 helium Substances 0.000 description 2
- 229910052734 helium Inorganic materials 0.000 description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000002901 radioactive waste Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 101100493712 Caenorhabditis elegans bath-42 gene Proteins 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 235000021168 barbecue Nutrition 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000005250 beta ray Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- NCMHKCKGHRPLCM-UHFFFAOYSA-N caesium(1+) Chemical compound [Cs+] NCMHKCKGHRPLCM-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- SWQJXJOGLNCZEY-BJUDXGSMSA-N helium-3 atom Chemical compound [3He] SWQJXJOGLNCZEY-BJUDXGSMSA-N 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/001—Decontamination of contaminated objects, apparatus, clothes, food; Preventing contamination thereof
- G21F9/002—Decontamination of the surface of objects with chemical or electrochemical processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/02—Extraction using liquids, e.g. washing, leaching, flotation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/08—Reclamation of contaminated soil chemically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/08—Reclamation of contaminated soil chemically
- B09C1/085—Reclamation of contaminated soil chemically electrochemically, e.g. by electrokinetics
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/04—Treating liquids
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/04—Treating liquids
- G21F9/06—Processing
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/04—Treating liquids
- G21F9/06—Processing
- G21F9/12—Processing by absorption; by adsorption; by ion-exchange
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/04—Treating liquids
- G21F9/06—Processing
- G21F9/12—Processing by absorption; by adsorption; by ion-exchange
- G21F9/125—Processing by absorption; by adsorption; by ion-exchange by solvent extraction
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/28—Treating solids
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/28—Treating solids
- G21F9/30—Processing
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/006—Radioactive compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
Landscapes
- Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Soil Sciences (AREA)
- Food Science & Technology (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Processing Of Solid Wastes (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2014-254458 | 2014-12-16 | ||
| JP2014254458A JP6549372B2 (ja) | 2014-12-16 | 2014-12-16 | トリチウム水による汚染土壌および汚染水の除染方法および除染システム |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20160073317A true KR20160073317A (ko) | 2016-06-24 |
Family
ID=55024725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020150178809A Withdrawn KR20160073317A (ko) | 2014-12-16 | 2015-12-15 | 토양 등의 제염 방법 및 토양 등의 제염 시스템 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US9721689B2 (enExample) |
| EP (1) | EP3035341B1 (enExample) |
| JP (1) | JP6549372B2 (enExample) |
| KR (1) | KR20160073317A (enExample) |
| CN (1) | CN105689372A (enExample) |
| TW (1) | TWI667055B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6975967B2 (ja) * | 2017-10-25 | 2021-12-01 | 株式会社オートセット | 汚染土壌または汚染水処理方法、汚染土壌または汚染水処理装置、および汚染土壌処理システム |
| JP6439072B1 (ja) * | 2018-10-01 | 2018-12-19 | 株式会社隆起 | 汚染土壌層の掘削工法 |
| TWI665028B (zh) * | 2018-05-21 | 2019-07-11 | 中臺科技大學 | 鐵氧化物覆膜於經水力漩流分離之土壤細顆粒殘餘物上形成再生資材吸附劑方法 |
| TWI714001B (zh) * | 2019-02-25 | 2020-12-21 | 台境企業股份有限公司 | 鹽鹼土壤的淨化系統及其淨化方法 |
| EP4200255A1 (en) * | 2020-08-21 | 2023-06-28 | Veolia Nuclear Solutions, Inc. | Systems and methods for ion exchange |
| CN111996011A (zh) * | 2020-09-30 | 2020-11-27 | 泉州师范学院 | 一种基于过期干粉灭火器粉末的酸性土壤改良材料制备方法 |
| JP7692603B2 (ja) * | 2021-09-01 | 2025-06-16 | 国立研究開発法人物質・材料研究機構 | 汚染土壌から放射性セシウムを除去する方法 |
| CN114409145B (zh) * | 2022-03-29 | 2022-06-03 | 山东海普欧环保设备科技有限公司 | 一种农药污染土壤修复用废水处理设备 |
| US11600398B1 (en) | 2022-07-08 | 2023-03-07 | Giftedness And Creativity Company | Handheld device for removing radioactive spills |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05192648A (ja) | 1991-07-22 | 1993-08-03 | Linde Ag | 汚染土壌の除染方法 |
| JPH10213697A (ja) | 1997-01-29 | 1998-08-11 | Hitachi Ltd | 放射性廃棄物の除染処理方法 |
| JP2014041066A (ja) | 2012-08-22 | 2014-03-06 | Hideo Yoshida | 土壌等の除染方法および土壌等の除染システム |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6020720B2 (ja) * | 1980-10-30 | 1985-05-23 | 株式会社日立製作所 | 放射能で汚染された金属材料の除染方法 |
| FR2517663B1 (fr) * | 1981-12-09 | 1985-08-09 | Commissariat Energie Atomique | Procede et dispositif de traitement d'effluents aqueux contenant de l'eau tritiee, electrode utilisable dans un tel dispositif et son procede de preparation |
| JPH0664188B2 (ja) * | 1988-08-09 | 1994-08-22 | 東京電力株式会社 | 放射性核種の電着除去装置 |
| CA2057217C (en) * | 1990-12-11 | 1999-08-31 | Bruce Edward Holbein | A process for the decontamination of toxic, heavy-metal containing soils |
| EP0682806B1 (en) * | 1993-11-30 | 1999-03-10 | British Nuclear Fuels PLC | Process for the treatment of particulate material |
| DE19917936A1 (de) * | 1999-04-21 | 2000-10-26 | Paurat Geotechnik Gmbh | Verfahren zur Dekontaminierung radioaktiv verstrahlter Materie, insbesondere Beton, Gestein oder dergleichen |
| US6190531B1 (en) * | 1999-07-27 | 2001-02-20 | University Of North Carolina | Concentration and removal of tritium and/or deuterium from water contaminated with tritium and/or deuterium |
| TW200831154A (en) * | 2007-01-26 | 2008-08-01 | Inst Nuclear Energy Res Aec | Method of solidification and stabilization of waste acid solution |
-
2014
- 2014-12-16 JP JP2014254458A patent/JP6549372B2/ja active Active
-
2015
- 2015-11-27 EP EP15196765.0A patent/EP3035341B1/en not_active Not-in-force
- 2015-12-11 TW TW104141719A patent/TWI667055B/zh active
- 2015-12-15 KR KR1020150178809A patent/KR20160073317A/ko not_active Withdrawn
- 2015-12-15 CN CN201510930564.XA patent/CN105689372A/zh active Pending
- 2015-12-15 US US14/969,866 patent/US9721689B2/en not_active Expired - Fee Related
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2017
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| JPH05192648A (ja) | 1991-07-22 | 1993-08-03 | Linde Ag | 汚染土壌の除染方法 |
| JPH10213697A (ja) | 1997-01-29 | 1998-08-11 | Hitachi Ltd | 放射性廃棄物の除染処理方法 |
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| 제1회 환경 방사능 제염 연구발표회 요지집 환경 방사능 제염학회 21페이지 「방사성 세슘 오염 토양을 탄산가스만으로 세정·수복하는 안전 안심의 가반형 장치의 구축」 쵸지 데츠지, 다카다 에이지, 다후 마사모토(도야마 고등전문학교), 하라 마사노리(도야마 대학) |
| 제1회 환경 방사능 제염 연구발표회 요지집 환경 방사능 제염학회 92페이지 「전기분해를 이용한 방사성 물질 제염 기술의 제안」 우에다 유코, 와타나베 오사무, 도이다 에이모토, 혼다 가츠히사(에히메대학 농학부 환경 첨단기술센터) |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105689372A (zh) | 2016-06-22 |
| JP6549372B2 (ja) | 2019-07-24 |
| US20170162286A1 (en) | 2017-06-08 |
| TW201630646A (zh) | 2016-09-01 |
| EP3035341A1 (en) | 2016-06-22 |
| US9721689B2 (en) | 2017-08-01 |
| EP3035341B1 (en) | 2019-04-24 |
| US20160172064A1 (en) | 2016-06-16 |
| US9754692B2 (en) | 2017-09-05 |
| JP2016114525A (ja) | 2016-06-23 |
| TWI667055B (zh) | 2019-08-01 |
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