CN110473643B - 一种放射性废液除硼的装置和方法 - Google Patents
一种放射性废液除硼的装置和方法 Download PDFInfo
- Publication number
- CN110473643B CN110473643B CN201810437397.9A CN201810437397A CN110473643B CN 110473643 B CN110473643 B CN 110473643B CN 201810437397 A CN201810437397 A CN 201810437397A CN 110473643 B CN110473643 B CN 110473643B
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- Prior art keywords
- boron
- water
- concentration
- tank
- resin bed
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- 229910052796 boron Inorganic materials 0.000 title claims abstract description 152
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 title claims abstract description 148
- 239000007788 liquid Substances 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 28
- 239000002901 radioactive waste Substances 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 82
- 239000012528 membrane Substances 0.000 claims abstract description 79
- 239000011347 resin Substances 0.000 claims abstract description 41
- 229920005989 resin Polymers 0.000 claims abstract description 41
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 238000001223 reverse osmosis Methods 0.000 claims description 25
- 238000011033 desalting Methods 0.000 claims description 22
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 claims description 20
- 239000002131 composite material Substances 0.000 claims description 19
- 239000004745 nonwoven fabric Substances 0.000 claims description 14
- 238000004132 cross linking Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 10
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 claims description 5
- 239000003054 catalyst Substances 0.000 claims description 5
- 239000012141 concentrate Substances 0.000 claims description 5
- 239000003431 cross linking reagent Substances 0.000 claims description 5
- 239000008367 deionised water Substances 0.000 claims description 5
- 229910021641 deionized water Inorganic materials 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 description 16
- 238000002360 preparation method Methods 0.000 description 11
- 238000010612 desalination reaction Methods 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 125000003118 aryl group Chemical group 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000009257 reactivity Effects 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 125000000524 functional group Chemical group 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000003957 anion exchange resin Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- JFRFBQBKLASHBY-UHFFFAOYSA-N (2-aminopiperazin-1-yl)-phenylmethanone Chemical compound NC1N(CCNC1)C(C1=CC=CC=C1)=O JFRFBQBKLASHBY-UHFFFAOYSA-N 0.000 description 1
- 238000012695 Interfacial polymerization Methods 0.000 description 1
- 238000012356 Product development Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- UWCPYKQBIPYOLX-UHFFFAOYSA-N benzene-1,3,5-tricarbonyl chloride Chemical compound ClC(=O)C1=CC(C(Cl)=O)=CC(C(Cl)=O)=C1 UWCPYKQBIPYOLX-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810437397.9A CN110473643B (zh) | 2018-05-09 | 2018-05-09 | 一种放射性废液除硼的装置和方法 |
Applications Claiming Priority (1)
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CN201810437397.9A CN110473643B (zh) | 2018-05-09 | 2018-05-09 | 一种放射性废液除硼的装置和方法 |
Publications (2)
Publication Number | Publication Date |
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CN110473643A CN110473643A (zh) | 2019-11-19 |
CN110473643B true CN110473643B (zh) | 2024-06-07 |
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CN201810437397.9A Active CN110473643B (zh) | 2018-05-09 | 2018-05-09 | 一种放射性废液除硼的装置和方法 |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54158599A (en) * | 1978-06-05 | 1979-12-14 | Mitsubishi Heavy Ind Ltd | Disposal of boric-acid-containing waste liquid from nuclear power plant |
US4440673A (en) * | 1979-03-22 | 1984-04-03 | Rheinisch-Westfalisches Elektrizitatswerk Ag | Method of and apparatus for the treatment of radioactive waste water from nuclear power plants |
DE3634180A1 (de) * | 1985-05-13 | 1987-05-27 | Tatabanyai Szenbanyak | Verfahren zur wiedergewinnung von in atomkraftwerken erneut verwendbaren borsaeureloesungen aus in atomkraftwerken anfallenden radioaktiven abfaellen und loesungen |
JP2000275392A (ja) * | 1999-03-26 | 2000-10-06 | Mitsubishi Heavy Ind Ltd | ほう酸廃液の処理方法及び廃液処理装置 |
CN204614460U (zh) * | 2015-04-16 | 2015-09-02 | 湖南桃花江核电有限公司 | 含硼放射性废液深度净化同时回收硼酸的设备 |
CN107170505A (zh) * | 2017-06-29 | 2017-09-15 | 江苏金环环保设备有限公司 | 一种核电厂含硼放射性废液的组合处理系统及方法 |
CN107240432A (zh) * | 2017-05-18 | 2017-10-10 | 重集团大连工程技术有限公司 | 一种核电厂放射性废液处理工艺方法 |
CN208225534U (zh) * | 2018-05-09 | 2018-12-11 | 上海核工程研究设计院有限公司 | 一种放射性废液除硼的装置 |
-
2018
- 2018-05-09 CN CN201810437397.9A patent/CN110473643B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54158599A (en) * | 1978-06-05 | 1979-12-14 | Mitsubishi Heavy Ind Ltd | Disposal of boric-acid-containing waste liquid from nuclear power plant |
US4440673A (en) * | 1979-03-22 | 1984-04-03 | Rheinisch-Westfalisches Elektrizitatswerk Ag | Method of and apparatus for the treatment of radioactive waste water from nuclear power plants |
DE3634180A1 (de) * | 1985-05-13 | 1987-05-27 | Tatabanyai Szenbanyak | Verfahren zur wiedergewinnung von in atomkraftwerken erneut verwendbaren borsaeureloesungen aus in atomkraftwerken anfallenden radioaktiven abfaellen und loesungen |
JP2000275392A (ja) * | 1999-03-26 | 2000-10-06 | Mitsubishi Heavy Ind Ltd | ほう酸廃液の処理方法及び廃液処理装置 |
CN204614460U (zh) * | 2015-04-16 | 2015-09-02 | 湖南桃花江核电有限公司 | 含硼放射性废液深度净化同时回收硼酸的设备 |
CN107240432A (zh) * | 2017-05-18 | 2017-10-10 | 重集团大连工程技术有限公司 | 一种核电厂放射性废液处理工艺方法 |
CN107170505A (zh) * | 2017-06-29 | 2017-09-15 | 江苏金环环保设备有限公司 | 一种核电厂含硼放射性废液的组合处理系统及方法 |
CN208225534U (zh) * | 2018-05-09 | 2018-12-11 | 上海核工程研究设计院有限公司 | 一种放射性废液除硼的装置 |
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Effective date of registration: 20220907 Address after: No. 29 Hong Cao Road, Xuhui District, Shanghai Applicant after: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Applicant after: Shanghai Shen Nuclear Energy Engineering Technology Co.,Ltd. Address before: No. 29 Hong Cao Road, Xuhui District, Shanghai Applicant before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. |
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Address after: No. 29 Hong Cao Road, Xuhui District, Shanghai Applicant after: Shanghai Nuclear Engineering Research and Design Institute Co.,Ltd. Applicant after: Shanghai Shen Nuclear Energy Engineering Technology Co.,Ltd. Address before: No. 29 Hong Cao Road, Xuhui District, Shanghai Applicant before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Applicant before: Shanghai Shen Nuclear Energy Engineering Technology Co.,Ltd. |
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