DE550920C - Process for processing fine waste - Google Patents
Process for processing fine wasteInfo
- Publication number
- DE550920C DE550920C DEM111220D DEM0111220D DE550920C DE 550920 C DE550920 C DE 550920C DE M111220 D DEM111220 D DE M111220D DE M0111220 D DEM0111220 D DE M0111220D DE 550920 C DE550920 C DE 550920C
- Authority
- DE
- Germany
- Prior art keywords
- fine waste
- processing
- waste
- processing fine
- cities
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
- C04B18/10—Burned or pyrolised refuse
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Ceramic Engineering (AREA)
- Combustion & Propulsion (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Description
Verfahren zur Verarbeitung von Feinmüll Die Praxis hat ergeben, da.ß durch die Verarbeitung des Feinmülls nach Patent 518 906 Produkte erzielt werden können, die, ganz besonders im Interesse der Städte liegend, zu Hoch-, Tief- und vornehmlich Straßenbauten Verwendung finden können. Da aber die Wirtschaftlichkeit des Verarbeitungsbetriebes von der Betriebsdauer abhängt, die möglichst monatelang bei täglich 24stündigem Betrieb durchgeführt werden muß, bleibt die Verarbeitungsmöglichkeit des Feinmülls in erster Linie nur auf solche Städte beschränkt, in deren Haushaltungen vorwiegend Braunkohlenbriketts verbrannt werden und bei denen somit entsprechend große Mengen Feinmüll verfügbar sind. Diese Städte sind inslaesondere Köln, Berlin und Leipzig.Process for processing fine waste Practice has shown that by processing fine waste according to patent 518 906, products can be achieved which, particularly in the interests of cities, can be used for building, civil engineering and primarily road construction. However, since the economic efficiency of the processing plant depends on the operating time, which must be carried out for months if possible with daily 24-hour operation, the processing of fine waste is primarily limited to cities in whose households mainly lignite briquettes are burned and in which accordingly large quantities are burned Fine waste are available. These cities are in particular Cologne, Berlin and Leipzig.
Aber auch die kleineren Städte, in denen der Feinmüllanfall erheblich geringer ist und in denen, wenn eben nur Feinmüll verarbeitet werden soll, ein kontinuierlicher Ofenbetrieb nicht möglich ist, haben ein Interesse daran, sich durch die Verwertung und Verarbeitung des Mülls die in ihren Hochbau- oder Straßenbaubetrieben erforderlichen Produkte zu schaffen, um hierdurch ebenfalls zur Müllverwertung übergehen, zu können. Ganz besonders die vom: der natürlichen Rohstoffbasis -wie z. B. Hartsteinbrüche usw. - weit abliegenden Städte richten ihre Bestrebungen dahin, durch Umwandlung ihres Mülls zu den vorbesprochenen Ersatzprodukten ihr Müllbeseitigungsproblem zu lösen, wodurch gleichzeitig auch eine große Ersparnis an Frachten eintritt.But also the smaller cities, where the amount of fine waste is significant is lower and in which, if only fine waste is to be processed, a continuous one Kiln operation is not possible, have an interest in getting through the recovery and processing the garbage as required in their building or road construction operations To create products in order to be able to pass over to waste recycling as well. Especially those from: the natural raw material basis -like z. B. Hardstone quarries etc. - distant cities direct their aspirations there, through transformation their garbage to the previously discussed replacement products to their garbage disposal problem solve, which at the same time also results in a great saving in freight.
Es ist nun durch Versuche festgestellt worden, daß geringere Mengen Feinmüll durch Hinzufügung irgendwie vorkommender Erden, Verbrennungsrückstände; Gesteinsplitter o. dgl. insoweit gestreckt werden können, als sich durch die Mitverarbeitung dieser Stoffe die Wirtschaftlichkeit der Verarbeitungsanlagen ermöglichen läßt. Vorbedingung ist, daß diese Zusatzmaterialien in ihrer chemischen Zusammensetzung der Zusammensetzung des Feinmülls, insbesondere in bezug auf Kieselsäuregehalt, Tonerde und Kalk, ähneln. Es ist aber auch möglich, durch prozentuale Zumischung der Zusatzstoffe zum Feinmüll wieder die Zusammensetzung zu erhalten, die das Ausbringen eines einwandfreien Endproduktes verbürgt, z. B. in Gestalt einer hartgesinterten Schlacke von ähnlicher Beschaffenheit, wie die des natürlichen Basalts, oder einer geschmolzenen Schlacke, didann, in Formen gegossen, und getempert, ebenfalls basaltähnliche Gußstücke, wie z. B. Pflastersteine, liefert. Wie schon erwähnt, beseht der wirtschaftliche Vorteil dieser Erfindung darin, daß nunmehr auch die kleinen Städte in eigenem Betriebe durch Umwandlung und Verarbeitung des Mülls sich die erforderlichen Baustoffe erzeugen können, wodurch gleichzeitig die Frage der Beseitigung des Mülls gelöst werden kann.It has now been established through experiments that smaller amounts Fine waste by adding any earth, combustion residues; Rock splinters or the like can be stretched to the extent that the processing allows these substances to make the processing plants economically viable. It is a prerequisite that these additional materials have a chemical composition the composition of the fine waste, in particular with regard to the silica content, Clay and lime, are similar. But it is also possible through a percentage admixture the additives to fine waste to get back the composition that the spreading a flawless end product guaranteed, e.g. B. in the form of a hard sintered Slag of a consistency similar to that of natural basalt, or a slag molten slag, didann, poured into molds and tempered, also similar to basalt Castings, such as B. paving stones, supplies. As already mentioned, sees the economic advantage of this invention is that now also the small towns in their own operations by transforming and processing the garbage themselves can produce the necessary building materials, thereby simultaneously raising the issue of Removal of the garbage can be solved.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM111220D DE550920C (en) | 1929-07-28 | 1929-07-28 | Process for processing fine waste |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM111220D DE550920C (en) | 1929-07-28 | 1929-07-28 | Process for processing fine waste |
Publications (1)
Publication Number | Publication Date |
---|---|
DE550920C true DE550920C (en) | 1932-05-21 |
Family
ID=7327182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM111220D Expired DE550920C (en) | 1929-07-28 | 1929-07-28 | Process for processing fine waste |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE550920C (en) |
-
1929
- 1929-07-28 DE DEM111220D patent/DE550920C/en not_active Expired
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