JPH0443705B2 - - Google Patents
Info
- Publication number
- JPH0443705B2 JPH0443705B2 JP59114168A JP11416884A JPH0443705B2 JP H0443705 B2 JPH0443705 B2 JP H0443705B2 JP 59114168 A JP59114168 A JP 59114168A JP 11416884 A JP11416884 A JP 11416884A JP H0443705 B2 JPH0443705 B2 JP H0443705B2
- Authority
- JP
- Japan
- Prior art keywords
- ion exchange
- resin
- water
- exchange resin
- hydrogen peroxide
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 66
- 238000005342 ion exchange Methods 0.000 claims description 35
- 239000011347 resin Substances 0.000 claims description 23
- 229920005989 resin Polymers 0.000 claims description 23
- 239000003957 anion exchange resin Substances 0.000 claims description 21
- 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 19
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 19
- 239000003054 catalyst Substances 0.000 claims description 18
- 239000003729 cation exchange resin Substances 0.000 claims description 9
- 229910052763 palladium Inorganic materials 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 58
- 239000007788 liquid Substances 0.000 description 19
- 238000000034 method Methods 0.000 description 15
- 239000003456 ion exchange resin Substances 0.000 description 13
- 229920003303 ion-exchange polymer Polymers 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 239000012528 membrane Substances 0.000 description 10
- 239000000243 solution Substances 0.000 description 10
- 230000003647 oxidation Effects 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 239000002351 wastewater Substances 0.000 description 7
- 238000011084 recovery Methods 0.000 description 6
- 239000002699 waste material Substances 0.000 description 6
- 230000008929 regeneration Effects 0.000 description 5
- 238000011069 regeneration method Methods 0.000 description 5
- 238000001223 reverse osmosis Methods 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- 239000012498 ultrapure water Substances 0.000 description 5
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 229910021642 ultra pure water Inorganic materials 0.000 description 4
- 238000000108 ultra-filtration Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000011001 backwashing Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 229940023913 cation exchange resins Drugs 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003014 ion exchange membrane Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229940079827 sodium hydrogen sulfite Drugs 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 1
- 235000019345 sodium thiosulphate Nutrition 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Treatment Of Water By Ion Exchange (AREA)
- Removal Of Specific Substances (AREA)
- Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11416884A JPS60257840A (ja) | 1984-06-04 | 1984-06-04 | イオン交換装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11416884A JPS60257840A (ja) | 1984-06-04 | 1984-06-04 | イオン交換装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60257840A JPS60257840A (ja) | 1985-12-19 |
| JPH0443705B2 true JPH0443705B2 (ko) | 1992-07-17 |
Family
ID=14630871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11416884A Granted JPS60257840A (ja) | 1984-06-04 | 1984-06-04 | イオン交換装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60257840A (ko) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62210095A (ja) * | 1986-03-11 | 1987-09-16 | Kurita Water Ind Ltd | イオン交換装置 |
| JPS6362592A (ja) * | 1986-09-03 | 1988-03-18 | Sony Corp | 半導体の洗浄廃水の処理方法 |
| JPH02265604A (ja) * | 1989-04-06 | 1990-10-30 | Kurita Water Ind Ltd | 水中の溶存酸素除去装置 |
| DE19626697A1 (de) * | 1996-07-03 | 1998-01-08 | Bayer Ag | Verfahren zur Zerstörung oxidierender Substanzen in wäßrigen Flüssigkeiten |
| JP5045099B2 (ja) * | 2004-03-31 | 2012-10-10 | 栗田工業株式会社 | 超純水製造装置及び超純水製造装置の運転方法 |
| JP2006192354A (ja) * | 2005-01-12 | 2006-07-27 | Kurita Water Ind Ltd | 非再生型イオン交換容器及び超純水製造装置 |
| CN105439244A (zh) * | 2016-01-06 | 2016-03-30 | 上海振世能源科技有限公司 | 一种离子交换树脂脱盐装置 |
| JP7157142B2 (ja) * | 2018-03-27 | 2022-10-19 | 野村マイクロ・サイエンス株式会社 | 陰イオン交換樹脂及びこれを用いた水処理方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5549625A (en) * | 1978-08-21 | 1980-04-10 | Gen Electric | Microwave oven structure |
-
1984
- 1984-06-04 JP JP11416884A patent/JPS60257840A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5549625A (en) * | 1978-08-21 | 1980-04-10 | Gen Electric | Microwave oven structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60257840A (ja) | 1985-12-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |