JPH0578800B2 - - Google Patents

Info

Publication number: JPH0578800B2
Authority: JP; Japan
Prior art keywords: waste liquid; equipment; condensate; conductivity; water
Prior art date: 1984-10-23
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.): Expired - Lifetime

Application number

JP59222578A

Other languages

English (en)

Japanese (ja)

Other versions

JPS61100698A (ja

Inventor

Ichiro Murata

Ryozo Yoshikawa

Keiji Kadota

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hitachi Ltd

Original Assignee

Hitachi Ltd

Priority date (The priority date 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 date listed.)

1984-10-23

Filing date

1984-10-23

Publication date

1993-10-29

1984-10-23 Application filed by Hitachi Ltd filed Critical Hitachi Ltd

1984-10-23 Priority to JP59222578A priority Critical patent/JPS61100698A/ja

1986-05-19 Publication of JPS61100698A publication Critical patent/JPS61100698A/ja

1993-10-29 Publication of JPH0578800B2 publication Critical patent/JPH0578800B2/ja

Status Granted legal-status Critical Current

Links

239000007788 liquid Substances 0.000 claims description 138
239000002699 waste material Substances 0.000 claims description 113
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 45
238000010612 desalination reaction Methods 0.000 claims description 41
239000002901 radioactive waste Substances 0.000 claims description 32
239000003456 ion exchange resin Substances 0.000 claims description 14
229920003303 ion-exchange polymer Polymers 0.000 claims description 14
238000000034 method Methods 0.000 claims description 13
NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 12
230000002285 radioactive effect Effects 0.000 claims description 6
230000001172 regenerating effect Effects 0.000 claims description 5
238000009835 boiling Methods 0.000 claims description 4
238000000746 purification Methods 0.000 description 23
238000012545 processing Methods 0.000 description 18
239000013535 sea water Substances 0.000 description 17
238000001914 filtration Methods 0.000 description 15
239000002826 coolant Substances 0.000 description 14
239000012535 impurity Substances 0.000 description 13
238000003860 storage Methods 0.000 description 13
239000011347 resin Substances 0.000 description 12
229920005989 resin Polymers 0.000 description 12
238000011069 regeneration method Methods 0.000 description 11
239000000463 material Substances 0.000 description 7
239000002351 wastewater Substances 0.000 description 7
239000007787 solid Substances 0.000 description 6
238000004821 distillation Methods 0.000 description 5
230000000694 effects Effects 0.000 description 5
238000005516 engineering process Methods 0.000 description 5
239000010808 liquid waste Substances 0.000 description 5
230000002829 reductive effect Effects 0.000 description 5
230000008929 regeneration Effects 0.000 description 5
238000001223 reverse osmosis Methods 0.000 description 5
239000010802 sludge Substances 0.000 description 5
238000005202 decontamination Methods 0.000 description 4
230000003588 decontaminative effect Effects 0.000 description 4
239000000446 fuel Substances 0.000 description 4
238000005342 ion exchange Methods 0.000 description 4
239000003758 nuclear fuel Substances 0.000 description 4
238000000926 separation method Methods 0.000 description 4
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
238000004140 cleaning Methods 0.000 description 3
230000007797 corrosion Effects 0.000 description 3
238000005260 corrosion Methods 0.000 description 3
238000007689 inspection Methods 0.000 description 3
238000007726 management method Methods 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
239000002910 solid waste Substances 0.000 description 3
239000000126 substance Substances 0.000 description 3
239000006228 supernatant Substances 0.000 description 3
238000012546 transfer Methods 0.000 description 3
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
230000005574 cross-species transmission Effects 0.000 description 2
238000005115 demineralization Methods 0.000 description 2
230000002328 demineralizing effect Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
239000003657 drainage water Substances 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
239000012530 fluid Substances 0.000 description 2
150000002500 ions Chemical class 0.000 description 2
JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
239000000843 powder Substances 0.000 description 2
238000004064 recycling Methods 0.000 description 2
238000004062 sedimentation Methods 0.000 description 2
229910052938 sodium sulfate Inorganic materials 0.000 description 2
235000011152 sodium sulphate Nutrition 0.000 description 2
239000010936 titanium Substances 0.000 description 2
229910052719 titanium Inorganic materials 0.000 description 2
239000012498 ultrapure water Substances 0.000 description 2
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
229910021529 ammonia Inorganic materials 0.000 description 1
239000000460 chlorine Substances 0.000 description 1
229910052801 chlorine Inorganic materials 0.000 description 1
238000005253 cladding Methods 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
239000000498 cooling water Substances 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000000593 degrading effect Effects 0.000 description 1
238000011033 desalting Methods 0.000 description 1
238000013461 design Methods 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
238000011161 development Methods 0.000 description 1
230000018109 developmental process Effects 0.000 description 1
238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
239000012153 distilled water Substances 0.000 description 1
239000012510 hollow fiber Substances 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
230000000670 limiting effect Effects 0.000 description 1
239000012528 membrane Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000011017 operating method Methods 0.000 description 1
230000000737 periodic effect Effects 0.000 description 1
238000010248 power generation Methods 0.000 description 1
238000011045 prefiltration Methods 0.000 description 1
230000003449 preventive effect Effects 0.000 description 1
239000012857 radioactive material Substances 0.000 description 1
238000011084 recovery Methods 0.000 description 1
235000011121 sodium hydroxide Nutrition 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
238000005406 washing Methods 0.000 description 1
238000004065 wastewater treatment Methods 0.000 description 1

Classifications

- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors

Landscapes

Treatment Of Water By Ion Exchange (AREA)
Physical Water Treatments (AREA)

JP59222578A 1984-10-23 1984-10-23 沸騰水型原子力プラントの放射性廃液処理系 Granted JPS61100698A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP59222578A JPS61100698A (ja)	1984-10-23	1984-10-23	沸騰水型原子力プラントの放射性廃液処理系

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP59222578A JPS61100698A (ja)	1984-10-23	1984-10-23	沸騰水型原子力プラントの放射性廃液処理系

Publications (2)

Publication Number	Publication Date
JPS61100698A JPS61100698A (ja)	1986-05-19
JPH0578800B2 true JPH0578800B2 (2)	1993-10-29

Family

ID=16784662

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP59222578A Granted JPS61100698A (ja)	1984-10-23	1984-10-23	沸騰水型原子力プラントの放射性廃液処理系

Country Status (1)

Country	Link
JP (1)	JPS61100698A (2)

1984
- 1984-10-23 JP JP59222578A patent/JPS61100698A/ja active Granted

Also Published As

Publication number	Publication date
JPS61100698A (ja)	1986-05-19

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JPH08152496A (ja)	1996-06-11	原子力発電設備
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Water	0	IAEA Nuclear Energy Series
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