DE3049330A1 - Verfahren zur verminderung des gehalts an schwermetall- und anderen gesundheitsschaedlichen ionen im trinkwasser - Google Patents
Verfahren zur verminderung des gehalts an schwermetall- und anderen gesundheitsschaedlichen ionen im trinkwasserInfo
- Publication number
- DE3049330A1 DE3049330A1 DE19803049330 DE3049330A DE3049330A1 DE 3049330 A1 DE3049330 A1 DE 3049330A1 DE 19803049330 DE19803049330 DE 19803049330 DE 3049330 A DE3049330 A DE 3049330A DE 3049330 A1 DE3049330 A1 DE 3049330A1
- Authority
- DE
- Germany
- Prior art keywords
- silver
- water
- cation
- ions
- cation exchanger
- 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.)
- Granted
Links
- 150000002500 ions Chemical class 0.000 title claims abstract description 16
- 150000001450 anions Chemical class 0.000 title claims abstract description 14
- 150000001768 cations Chemical class 0.000 title claims abstract description 13
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 7
- 239000003651 drinking water Substances 0.000 title claims abstract description 7
- 229910052709 silver Inorganic materials 0.000 title claims description 19
- 239000004332 silver Substances 0.000 title claims description 19
- 229910001385 heavy metal Inorganic materials 0.000 title claims description 6
- 231100000331 toxic Toxicity 0.000 title abstract description 3
- 230000002588 toxic effect Effects 0.000 title abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims abstract description 11
- 229910021645 metal ion Inorganic materials 0.000 claims abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- -1 hydrogen ions Chemical class 0.000 claims description 5
- 239000003456 ion exchange resin Substances 0.000 claims description 4
- 229920003303 ion-exchange polymer Polymers 0.000 claims description 4
- 238000006386 neutralization reaction Methods 0.000 claims description 3
- 230000008030 elimination Effects 0.000 claims description 2
- 238000003379 elimination reaction Methods 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 claims 1
- 229940054334 silver cation Drugs 0.000 claims 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 13
- 239000008399 tap water Substances 0.000 description 7
- 235000020679 tap water Nutrition 0.000 description 7
- 244000052616 bacterial pathogen Species 0.000 description 5
- 230000001698 pyrogenic effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000010612 desalination reaction Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002823 nitrates Chemical class 0.000 description 2
- 150000002826 nitrites Chemical class 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000003440 toxic substance Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 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 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000003957 anion exchange resin Substances 0.000 description 1
- 235000008452 baby food Nutrition 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000003385 bacteriostatic effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003729 cation exchange resin Substances 0.000 description 1
- 229940023913 cation exchange resins Drugs 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 235000013402 health food Nutrition 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000036630 mental development Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 235000008476 powdered milk Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- 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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
- C02F1/505—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment by oligodynamic treatment
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803049330 DE3049330A1 (de) | 1980-12-29 | 1980-12-29 | Verfahren zur verminderung des gehalts an schwermetall- und anderen gesundheitsschaedlichen ionen im trinkwasser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803049330 DE3049330A1 (de) | 1980-12-29 | 1980-12-29 | Verfahren zur verminderung des gehalts an schwermetall- und anderen gesundheitsschaedlichen ionen im trinkwasser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3049330A1 true DE3049330A1 (de) | 1982-07-29 |
| DE3049330C2 DE3049330C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-05-18 |
Family
ID=6120461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803049330 Granted DE3049330A1 (de) | 1980-12-29 | 1980-12-29 | Verfahren zur verminderung des gehalts an schwermetall- und anderen gesundheitsschaedlichen ionen im trinkwasser |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3049330A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9312898U1 (de) * | 1993-08-30 | 1993-11-04 | Mitschke, Peter, 72768 Reutlingen | Filteranordnung |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1517512A1 (de) * | 1966-05-10 | 1969-12-18 | Budenheim Rud A Oetker Chemie | Verfahren zur Verhinderung des Wachstums von Kleinlebewesen in Waessern |
| DE2116165A1 (en) * | 1970-04-02 | 1971-10-14 | Sybron Corp | Water purification system using threefilter beds |
| DE2656465A1 (de) * | 1976-12-14 | 1978-06-15 | Gehrig Joseph Dr | Verfahren zur entkeimung von fluessigkeiten |
-
1980
- 1980-12-29 DE DE19803049330 patent/DE3049330A1/de active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1517512A1 (de) * | 1966-05-10 | 1969-12-18 | Budenheim Rud A Oetker Chemie | Verfahren zur Verhinderung des Wachstums von Kleinlebewesen in Waessern |
| DE2116165A1 (en) * | 1970-04-02 | 1971-10-14 | Sybron Corp | Water purification system using threefilter beds |
| DE2656465A1 (de) * | 1976-12-14 | 1978-06-15 | Gehrig Joseph Dr | Verfahren zur entkeimung von fluessigkeiten |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9312898U1 (de) * | 1993-08-30 | 1993-11-04 | Mitschke, Peter, 72768 Reutlingen | Filteranordnung |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3049330C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-05-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |