AT20942B - Process for de-ironing water. - Google Patents
Process for de-ironing water.Info
- Publication number
- AT20942B AT20942B AT20942DA AT20942B AT 20942 B AT20942 B AT 20942B AT 20942D A AT20942D A AT 20942DA AT 20942 B AT20942 B AT 20942B
- Authority
- AT
- Austria
- Prior art keywords
- water
- ironing water
- ironing
- filters
- desc
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 8
- 238000010409 ironing Methods 0.000 title claims description 4
- 238000000034 method Methods 0.000 title claims description 3
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- CHPZKNULDCNCBW-UHFFFAOYSA-N gallium nitrate Inorganic materials [Ga+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O CHPZKNULDCNCBW-UHFFFAOYSA-N 0.000 description 1
- 229940084478 ganite Drugs 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- CVMIVKAWUQZOBP-UHFFFAOYSA-L manganic acid Chemical class O[Mn](O)(=O)=O CVMIVKAWUQZOBP-UHFFFAOYSA-L 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- -1 tissue abfäne Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
- Paper (AREA)
Description
<Desc/Clms Page number 1>
Österreichische PATENTSCHRIFT Nr 20942. DR. GUSTAV BRUHNS IN CHARLOTTENBURG.
Verfahren zur Enteisenung von Wasser.
Bekanntlich hat sich das Mangansuperoxyd als wirksames Mittel zur Enteisenung von Rohwassern aller Art bewährt. Eine feine Verteilung steigert diese Wirkung noch
EMI1.1
fein verteilten Form auf einer Unterlage fester Stoffe zur Verwendung gebracht, wodurch es in kleineren wie grösseren Schnellfiltern, so namentlich in Gestalt von Taschen-, Tisch-, Haushaltungs-, Reise-, Armee- oder Indllstriefiltern gute Dienste leistet.
Die feine Verteilung des Mangansuperoxyldes wird z. B. in zweckmässiger Weise dadurch erzielt, dass man geeignete organische Stoffe, wie Holzfaser, Papierstoff, Gewebe- abfäne, Kork oder ähnliche, mit der Lösung eines. Manganates oder Permanganates in He- rührung bringt.
Bei der eintretenden Reduktion der Mangansäuren lagert sich das entstehende unlösliche Mangansuperoxydhydrat (bezw. die verbindung desselben mit den in den
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ganite) in allen Teilen der genannten Stoffe ab, so dass dieselben damit vollständig imprägniert werden und dorn darüber filtrierten eisenhaltigen und unreinen Wasser, welches
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Hilfe der vorbeschriebenen Masse gestaltet sich mithin sehr einfach : es besteht darin, das Wasser entweder diskontinuierlich oder in @kontinnierlichem Strome, in offenen oder geschlossenen Behältern mit der Masse einige Zeit in Berührung zu bringen bezw. über dieselbe laufen zu lassen. Nach einiger Zeit der Einarbeitung liefert die Hinrichtung auch
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Filtriermittelklärendwirkt.
Durch die deutschen Patentschriften Nr. 100716, Nr. 105109 und Nr. 117272 ist die Verwendung von mit Mangansuperoxyd durchsetzten Filtern zur Wassersterilisation und für biologische Abwasserreinigung bekannt geworden. hievon ist die Verwendung sotcher Filter gemäss der vorliegenden Erfindung zur Enteisenung von Wasser als auf einem ganz anderen Gebiete liegend wohl zu unterscheiden.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Austrian PATENT LETTER No. 20942. DR. GUSTAV BRUHNS IN CHARLOTTENBURG.
Process for de-ironing water.
It is well known that manganese peroxide has proven to be an effective means of removing iron from all types of raw water. A fine distribution increases this effect
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finely distributed form brought to use on a base of solid substances, which makes it useful in smaller and larger quick filters, especially in the form of pocket, table, household, travel, army or industrial filters.
The fine distribution of Mangansuperoxyldes z. B. achieved in an expedient manner that one suitable organic substances, such as wood fiber, paper pulp, tissue abfäne, cork or the like, with the solution of a. Brings Manganates or Permanganates into contact.
When the manganic acids are reduced, the insoluble manganese peroxide hydrate (or the compound of the same with the in the
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ganite) in all parts of the substances mentioned, so that they are completely impregnated with them and thorn over filtered ferrous and impure water, which
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The aid of the above-described mass is therefore very simple: it consists in bringing the water into contact with the mass for some time, either discontinuously or in continuous streams, in open or closed containers. to run over the same. After some time of familiarization, the execution also delivers
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The filter agent has a clarifying effect.
The use of filters interspersed with manganese peroxide for water sterilization and for biological wastewater treatment has become known through German patents No. 100716, No. 105109 and No. 117272. The use of such filters according to the present invention for de-ironing water is to be distinguished from this as being in a completely different field.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1902145797D DE145797C (en) | 1902-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT20942B true AT20942B (en) | 1905-08-10 |
Family
ID=5671002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT20942D AT20942B (en) | 1902-03-15 | 1903-11-30 | Process for de-ironing water. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT20942B (en) |
-
1903
- 1903-11-30 AT AT20942D patent/AT20942B/en active
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