AT49563B - Process for the production of fertilizers. - Google Patents
Process for the production of fertilizers.Info
- Publication number
- AT49563B AT49563B AT49563DA AT49563B AT 49563 B AT49563 B AT 49563B AT 49563D A AT49563D A AT 49563DA AT 49563 B AT49563 B AT 49563B
- Authority
- AT
- Austria
- Prior art keywords
- garbage
- sediment
- fertilizers
- production
- manure
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Description
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Man kann daher solche getrockneten und gemahlenen Sinkstoffe in Pulverform nicht durch längere Zeit auf Lager halten ; man ist genötigt, sie baldigst zu verbrauchen. Wenn sie aber mit einem Bindemittel gepresst und geformt werden, dann lassen sie sich zu Ziegeln oder zu anderen Formen verarbeiten, die den Einfltissen der atmosphärischen Luft nur an der Aussenfläe ! e Zutritt gewähren, während im Innern die Dungbestandteile vollständig konzentriert bleiben.
Als ein solches Bindemittel hat sich städtischer Mull bezw. städtischer Strassenkehricht ganz besonders bewährt, weil er nicht bloss eine bindende Kraft hat, sondern weil er auch überdies in einem gewissen, allerdings nicht bedeutenden Masse Dungkraft besitzt und daher die grosse Dungkraft der getrockneten und gemahlenen Exkremente zu erhöhen geeignet ist.
Im Falle nun das Dungmittel aus städtischen Exkrementen mit Zusatz von Mull bezw. Kehricht hergestellt werden soll, werden die Sinkstoffe der städtischen Exkremente und sortierter, gereinigter Kehricht in variablen Verhältnissen gemischt und dann zu Ziegeln gepresst, die als konsistenter Dünger verschickt werden.
Das Mischungsverhältnis zwischen Sinkstoff und Mull, bezw. Kehricht ist so zu wählen, dass gerade nur so viel Mull, bezw. Kehricht verwendet wird, als uiitig ist, um aus dem Mull, bezw. l (ehricht mit den gemahlenen Sinkstoffen eine plastische, formbare, homogene, konsistente Masse zu machen.
Die Erfahrungen haben gezeigt, dass vier Teile Sinkstoff und ein Teil Mull, bezw. Kehricht ein passendes Verhältnis sind. Abweichungen je nach der Natur der verwendeten Stoffe sind aber möglich.
Das so hergestellte Dungmittel ist als Sinkstoff allein. sowie auch als Sinkstoff mit Zusatz von Mull, bezw. Kehricht geruchlos.
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It is therefore impossible to keep such dried and ground suspended matter in powder form in stock for a long time; one is obliged to use them up as soon as possible. But if they are pressed and shaped with a binding agent, then they can be processed into bricks or other forms that are only exposed to the influence of the atmospheric air on the outside! e Allow access while the manure components remain fully concentrated inside.
As such a binder, urban garbage has bezw. urban street sweepings are particularly useful because they not only have a binding force, but also because they also have a certain, albeit not significant, amount of manure power and are therefore suitable for increasing the great manure power of the dried and ground excrement.
In the case of the manure from urban excrement with the addition of gauze bezw. Waste is to be produced, the sediments of the urban excrement and sorted, cleaned rubbish are mixed in variable proportions and then pressed into bricks, which are sent out as a consistent fertilizer.
The mixing ratio between sediment and garbage, respectively. Waste is to be chosen so that just as much garbage, resp. Waste is used when it is necessary to get out of the garbage, resp. l (honors to make a plastic, malleable, homogeneous, consistent mass with the ground sediment.
Experience has shown that four parts of sediment and one part of garbage, resp. Garbage are a suitable ratio. Deviations depending on the nature of the materials used are possible.
The manure produced in this way is the only sediment. as well as sediment with the addition of gauze, respectively. Garbage odorless.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT49563T | 1910-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT49563B true AT49563B (en) | 1911-08-25 |
Family
ID=3570298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT49563D AT49563B (en) | 1910-03-25 | 1910-03-25 | Process for the production of fertilizers. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT49563B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0026440A1 (en) * | 1979-09-27 | 1981-04-08 | FAUN Aktiengesellschaft | Method of drying solid refuse biologically |
-
1910
- 1910-03-25 AT AT49563D patent/AT49563B/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0026440A1 (en) * | 1979-09-27 | 1981-04-08 | FAUN Aktiengesellschaft | Method of drying solid refuse biologically |
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