DE284223C - - Google Patents
Info
- Publication number
- DE284223C DE284223C DENDAT284223D DE284223DA DE284223C DE 284223 C DE284223 C DE 284223C DE NDAT284223 D DENDAT284223 D DE NDAT284223D DE 284223D A DE284223D A DE 284223DA DE 284223 C DE284223 C DE 284223C
- Authority
- DE
- Germany
- Prior art keywords
- algae
- filter
- filter body
- manganese
- water
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- PWHULOQIROXLJO-UHFFFAOYSA-N manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052748 manganese Inorganic materials 0.000 claims description 4
- 239000011572 manganese Substances 0.000 claims description 4
- 238000010409 ironing Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 241000195493 Cryptophyta Species 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000002349 favourable Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 241001399615 Crenothrix polyspora Species 0.000 description 1
- 241000858634 Leptothrix ochracea Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002244 precipitate 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
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
- C02F1/62—Heavy metal compounds
- C02F1/64—Heavy metal compounds of iron or manganese
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)
- Edible Seaweed (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Das Verfahren nach dem Hauptpatent 283155 zum Enteisenen und Entmanganen von Wasser besteht darin, daß das zu reinigende und zu klärende Wasser durch einen mit Algen, wie Siderocapsa dresdensis oder Treubii, CIonothrix fusca, Crenothrix polyspora, Leptothrix ochracea, beschickten Filter- oder Klärkörper hindurchgeleitet wird, um durch die dem Filterkörper zugeführten Algen das Mangan und Eisen in schnellster Weise auszufällen und zurückzuhalten, so daß ein vollkommen manganreines und eisenreines Wasser erzielt wird.The process according to the main patent 283155 for de-ironing and removing manganese from water consists in that the water to be cleaned and clarified by a with algae, such as Siderocapsa dresdensis or Treubii, CIonothrix fusca, Crenothrix polyspora, Leptothrix ochracea, charged filter or clarifier is passed through to through the The algae fed to the filter body precipitate the manganese and iron in the fastest possible way and to hold back, so that a completely manganese-pure and iron-pure water is achieved.
Eingehende Versuche haben nun gezeigt, daß die dem Filter- oder Klärkörper zugeführten Algen unter geringerem als Atmosphärendruck günstigere Lebensbedingungen finden und die Entmanganung und Enteisenung des Wassers intensiver vor sich geht, so daß größere Geschwindigkeiten erzielt werden können.In-depth tests have now shown that the filter or clarifier supplied Algae find more favorable living conditions under lower than atmospheric pressure and the Demanganization and iron removal of the water goes on more intensely, so that greater speeds can be achieved.
■ Zu diesem Zwecke wird nach vorliegendem Verfahren der Raum oberhalb des mit den Algen beschickten Filter- oder Klärkörpers unter ein teilweises Vakuum gestellt.■ For this purpose, the space above the with the Algae filled filter or clarifier placed under a partial vacuum.
Auf beiliegender Zeichnung ist schematisch eine zur Ausführung des Verfahrens dienende Vorrichtung dargestellt.The accompanying drawing shows a schematic of one used to carry out the method Device shown.
Wie aus der Zeichnung ersichtlich, ist α ein Behälter, in welchem ein Filterkörper, beschickt mit Algen nach dem Patent 283155, untergebracht ist. In diesen Behälter α wird durch das Rohr b das zu entmanganende oder zu enteisenende Wasser eingeführt und unten durch das Rohr c abgeführt. Um nun den Filterkörper im luftverdünnten Raum arbeiten zu lassen und günstigere Lebensbedingungen für die Algen zu schaffen,- wird der Raum oberhalb des Filterkörpers durch das Rohr d an eine Vakuumpumpe angeschlossen, so daß der mit Algen beschickte eigentliehe Filterkörper unter geringerem als Atmosphärendruck steht.As can be seen from the drawing, α is a container in which a filter body filled with algae according to patent 283155 is accommodated. The water to be removed from manganese or to be de-ironed is introduced into this container α through the pipe b and discharged at the bottom through the pipe c. In order to allow the filter body to work in the air-diluted space and to create more favorable living conditions for the algae, the space above the filter body is connected to a vacuum pump through pipe d so that the actual filter body loaded with algae is under less than atmospheric pressure.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE284223C true DE284223C (en) |
Family
ID=539725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT284223D Active DE284223C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE284223C (en) |
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0
- DE DENDAT284223D patent/DE284223C/de active Active
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