DE2201304C3 - Verfahren und Gerät zur Bestimmung der Konzentration interessierender Ionen in salzarmen Wässern - Google Patents
Verfahren und Gerät zur Bestimmung der Konzentration interessierender Ionen in salzarmen WässernInfo
- Publication number
- DE2201304C3 DE2201304C3 DE2201304A DE2201304A DE2201304C3 DE 2201304 C3 DE2201304 C3 DE 2201304C3 DE 2201304 A DE2201304 A DE 2201304A DE 2201304 A DE2201304 A DE 2201304A DE 2201304 C3 DE2201304 C3 DE 2201304C3
- Authority
- DE
- Germany
- Prior art keywords
- water
- ion
- exchanger
- ions
- concentration
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 82
- 150000002500 ions Chemical class 0.000 title claims description 74
- 238000000034 method Methods 0.000 title claims description 46
- 239000012088 reference solution Substances 0.000 claims description 26
- 239000011521 glass Substances 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 12
- 230000036961 partial effect Effects 0.000 claims description 8
- 239000003643 water by type Substances 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 29
- 239000000243 solution Substances 0.000 description 16
- 150000001450 anions Chemical class 0.000 description 14
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 13
- 150000001768 cations Chemical class 0.000 description 13
- 238000012544 monitoring process Methods 0.000 description 13
- 239000011734 sodium Substances 0.000 description 13
- 229910052708 sodium Inorganic materials 0.000 description 13
- -1 hydrogen ions Chemical class 0.000 description 10
- 239000007864 aqueous solution Substances 0.000 description 9
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 8
- 238000009792 diffusion process Methods 0.000 description 8
- 229910052739 hydrogen Inorganic materials 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 8
- 230000002378 acidificating effect Effects 0.000 description 7
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 7
- 229910001415 sodium ion Inorganic materials 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 6
- 230000007935 neutral effect Effects 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 239000007853 buffer solution Substances 0.000 description 4
- 238000001139 pH measurement Methods 0.000 description 4
- 230000008929 regeneration Effects 0.000 description 4
- 238000011069 regeneration method Methods 0.000 description 4
- 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 description 3
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- 239000003957 anion exchange resin Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 235000010755 mineral Nutrition 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 241000894007 species Species 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000003729 cation exchange resin Substances 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 239000003456 ion exchange resin Substances 0.000 description 2
- 229920003303 ion-exchange polymer Polymers 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004313 potentiometry Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 238000013494 PH determination Methods 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical class [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 240000000359 Triticum dicoccon Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000008366 buffered solution Substances 0.000 description 1
- 239000012482 calibration solution Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000003841 chloride salts Chemical class 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 235000015205 orange juice Nutrition 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/4166—Systems measuring a particular property of an electrolyte
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT78471A AT316901B (de) | 1971-02-01 | 1971-02-01 | Verfahren zur Bestimmung des pH-Wertes in wässerigen Lösungen, Rohwasser oder aufbereitetem und entsalztem Wasser |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2201304A1 DE2201304A1 (de) | 1972-08-10 |
| DE2201304B2 DE2201304B2 (de) | 1976-05-26 |
| DE2201304C3 true DE2201304C3 (de) | 1980-05-08 |
Family
ID=3499664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2201304A Expired DE2201304C3 (de) | 1971-02-01 | 1972-01-12 | Verfahren und Gerät zur Bestimmung der Konzentration interessierender Ionen in salzarmen Wässern |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3839162A (OSRAM) |
| AT (1) | AT316901B (OSRAM) |
| CH (1) | CH584407A5 (OSRAM) |
| DE (1) | DE2201304C3 (OSRAM) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2288310A1 (fr) * | 1974-10-14 | 1976-05-14 | Commissariat Energie Atomique | Procede et dispositif de dosage de faibles quantites de chlorures dans l'eau |
| US4065313A (en) * | 1976-06-11 | 1977-12-27 | Eastman Kodak Company | Bleach-fix regeneration monitoring method |
| US4274937A (en) * | 1977-07-12 | 1981-06-23 | Howmedica Inc. | Apparatus for sensing electrical potentials |
| DE2928123C2 (de) * | 1979-07-12 | 1983-03-03 | Dornier System Gmbh, 7990 Friedrichshafen | Vorrichtung zur Anzeige der metallspezifischen Beladung von Ionenaustauschern |
| US4357143A (en) * | 1979-09-14 | 1982-11-02 | Phillips Petroleum Company | Determining ion concentration |
| US4411764A (en) * | 1981-11-13 | 1983-10-25 | Beckman Instruments, Inc. | Hydrogen ion interferent reduction system for ion selective electrodes |
| DE3217987A1 (de) * | 1982-05-13 | 1983-11-17 | Gerhard Dipl.-Chem. Dr.-Ing. 5628 Heiligenhaus Kunz | Verfahren und vorrichtung zum quantitativen analysieren von ionenkonzentrationen in waessrigen loesungen, wie waessern aller art |
| DE3217989A1 (de) * | 1982-05-13 | 1983-11-17 | Gerhard Dipl.-Chem. Dr.-Ing. 5628 Heiligenhaus Kunz | Verfahren und vorrichtung zum quantizativen analysieren der bikarbonathaerte in waessrigen loesungen, wie waessern aller art |
| US4661224A (en) * | 1984-11-26 | 1987-04-28 | Ionics, Incorporated | Process and apparatus for electrically desorbing components selectively sorbed on an electrolytically conducting barrier |
| US4584075A (en) * | 1984-11-26 | 1986-04-22 | Ionics Incorporated | Process and apparatus for electrically desorbing components selectively sorbed on an electrolytically conducting barrier |
| US4594135A (en) * | 1985-02-20 | 1986-06-10 | Ionics Incorporated | Process and apparatus for electrically desorbing components selectively sorbed on granules |
| US4713618A (en) * | 1985-10-02 | 1987-12-15 | Westinghouse Electric Corp. | On-line calibration system for chemical monitors |
| US4691168A (en) * | 1985-10-24 | 1987-09-01 | Beckman Industrial Corporation | High purity water calibrating device |
| JP2633280B2 (ja) * | 1988-01-29 | 1997-07-23 | 三井造船株式会社 | 電気分析方法 |
| IT1226234B (it) * | 1988-07-08 | 1990-12-27 | Instrumentation Lab Spa | Cella elettrochimica per misurare l'attivita' ionica in una soluzionee metodo per il suo impiego |
| DE4029321A1 (de) * | 1990-09-15 | 1992-03-19 | Hoechst Ag | Verfahren und vorrichtung zur bestimmung des ph-wertes von fluessigkeiten |
| GB9103053D0 (en) * | 1991-02-13 | 1991-03-27 | Univ Guelph | Solution phase ion and water sensitive detector |
| US5733437A (en) * | 1991-02-13 | 1998-03-31 | Baker; Mark D. | Method for detecting small molecules in aqueous liquids |
| JP2000046793A (ja) * | 1998-07-23 | 2000-02-18 | Trp:Kk | 用水の汚れ評価システム |
| JP4600617B2 (ja) * | 2000-08-07 | 2010-12-15 | オルガノ株式会社 | 陰イオン交換樹脂の性能評価方法及び装置並びに復水脱塩装置 |
| FR2966602B1 (fr) * | 2010-10-25 | 2013-02-08 | Commissariat Energie Atomique | Appareil de mesure du ph en temperature |
| AT511360A1 (de) * | 2011-04-06 | 2012-11-15 | Pro Aqua Diamantelektroden Gmbh & Co Kg | Verfahren und vorrichtung zur bestimmung der konzentration von oxidationsmittel(n) in einer wässrigen lösung |
| CN104159672A (zh) | 2011-12-13 | 2014-11-19 | 艺康美国股份有限公司 | 用于工业应用的离子交换树脂的集成的酸再生 |
| US9314711B2 (en) * | 2012-08-06 | 2016-04-19 | Cummins Filtration Ip, Inc. | Fuel filter for the removal of a soap contaminant from diesel fuel |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL271717A (OSRAM) * | ||||
| US3306837A (en) * | 1963-05-09 | 1967-02-28 | Corning Glass Works | Glass electrode apparatus and process for making same |
-
1971
- 1971-02-01 AT AT78471A patent/AT316901B/de not_active IP Right Cessation
-
1972
- 1972-01-12 DE DE2201304A patent/DE2201304C3/de not_active Expired
- 1972-01-17 CH CH63372A patent/CH584407A5/xx not_active IP Right Cessation
- 1972-02-01 US US00222466A patent/US3839162A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CH584407A5 (OSRAM) | 1977-01-31 |
| AT316901B (de) | 1974-08-12 |
| DE2201304B2 (de) | 1976-05-26 |
| US3839162A (en) | 1974-10-01 |
| DE2201304A1 (de) | 1972-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |