DE19920641A1 - Soil improver, e.g. for use in reclaiming waste land, comprises long-lasting nutrient and water storage mass obtained from compost, waste paper-derived cellulose and loam, clay or mud - Google Patents
Soil improver, e.g. for use in reclaiming waste land, comprises long-lasting nutrient and water storage mass obtained from compost, waste paper-derived cellulose and loam, clay or mudInfo
- Publication number
- DE19920641A1 DE19920641A1 DE19920641A DE19920641A DE19920641A1 DE 19920641 A1 DE19920641 A1 DE 19920641A1 DE 19920641 A DE19920641 A DE 19920641A DE 19920641 A DE19920641 A DE 19920641A DE 19920641 A1 DE19920641 A1 DE 19920641A1
- Authority
- DE
- Germany
- Prior art keywords
- mass
- compost
- mass according
- clay
- mud
- 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.)
- Withdrawn
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F5/00—Fertilisers from distillery wastes, molasses, vinasses, sugar plant or similar wastes or residues, e.g. from waste originating from industrial processing of raw material of agricultural origin or derived products thereof
- C05F5/006—Waste from chemical processing of material, e.g. diestillation, roasting, cooking
- C05F5/008—Waste from biochemical processing of material, e.g. fermentation, breweries
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F9/00—Fertilisers from household or town refuse
- C05F9/04—Biological compost
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/10—Solid or semi-solid fertilisers, e.g. powders
- C05G5/12—Granules or flakes
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- 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
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/145—Feedstock the feedstock being materials of biological origin
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Environmental & Geological Engineering (AREA)
- Pest Control & Pesticides (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Cultivation Of Plants (AREA)
- Fertilizers (AREA)
Abstract
Description
Die Erfindung betrifft Langzeit-Nährstoff- und Wasserspeicherprodukte aus biogenem Recyclingmaterial (Kompost und zellulosehaltigen Reststoffen und Abfällen), die zu Produkten für den Garten- und Landschaftsbau, zur Rekultivierung von Ödlandflächen, zur Abdeckung von Halden und Deponien, sowie für den Sport- und Freizeitstättenbau geeignet sind. Durch die Form und die Zusammensetzung ist der Einsatz der Masse an wind- und wassererosionsgefährdeten Flächen besonders geeignet.The invention relates to long-term nutrient and water storage products made from biogenic Recycling material (compost and cellulose-containing residues and waste) that too Products for gardening and landscaping, for the recultivation of wasteland, to cover dumps and landfills, as well as for sports and leisure facilities are suitable. Due to the shape and composition, the use of the mass is on Areas particularly susceptible to wind and water erosion.
Die ständig steigenden Mengen an biogenen Reststoffen und Abfällen, die in der Regel zu Kompost verarbeitet werden, schaffen Probleme bei der weiteren Verwendung. Die Ausbringung von Kompost in der ursprünglichen Form ist problematisch. Kompost als Trockenmasse ist schlecht befeuchtbar und unterliegt bei freier Ausbringung und loser Einarbeitung in den Boden der Wind- und Wassererosion. Es kommt zu Anlagerungen von Nährstoffkonzentrationen in nichtnutzbringenden Bodenschichten. Hinzu kommt, daß die Ausbringung von Kompost in der Land- und Forstwirtschaft mengenmäßigen und zeitlichen Begrenzungen unterliegt. Herkömmliche Lösungen sehen zur Befesti gung und Begrünung das Verlegen von Gitterelementen aus Kunststoff oder Beton vor, deren freie Räume mit verdünntem Kompost ausgefüllt werden.The steadily increasing amounts of biogenic residues and wastes, as a rule processed into compost create problems with further use. The Spreading compost in its original form is problematic. Compost as Dry matter is poorly moistened and is subject to free application and loose Incorporation into the soil of wind and water erosion. There are deposits of nutrient concentrations in non-beneficial soil layers. Come in addition, that the spreading of compost in agriculture and forestry is quantitative and is subject to time limits. Conventional solutions see for fastening greening and the laying of grid elements made of plastic or concrete whose free spaces are filled with diluted compost.
Es gibt Lösungen, bei denen vorgefertigte Pflanzplatten aus einem Kompost- Torfgemisch, bzw. aus geschäumten und behandeltem Getreide, gegebenenfalls mit Zusätzen von Gras- oder anderen Pflanzensamen hergestellt und verlegt werden, die das Problem der Wind- und Wassererosion mindern oder beseitigen.There are solutions in which prefabricated planting panels made from a compost Peat mixture, or from foamed and treated cereals, optionally with Additions of grass or other plant seeds are made and laid that reduce or eliminate the problem of wind and water erosion.
Es sind Formkörper bekannt, die aus verpresstem Kompost mit Bindemitteln u. a. aus Harz oder Bitumen-Latex-Basis bestehen. Es sind Pflanzdüngegranulate bekannt, die aus Kompost und Blumenerde bestehen und bei Bedarf mit Bindemitteln gepresst wer den. Es sind Biokompostplatten bekannt, die unter Zusatz von Klärschlamm und Strukturmaterial verpresst werden. Es sind Bauelemente bekannt, bei denen Kompost zusammen mit Zuschlagstoffen aus dem Bauschuttrecycling gemischt werden und un ter Zusatz von Bindemitteln zu neuen Baustoffen verpresst werden.Shaped bodies are known which, from compressed compost with binders and the like. a. out Resin or bitumen-latex base. Plant fertilizer granules are known which consist of compost and potting soil and, if necessary, pressed with binders the. Biocompost plates are known, with the addition of sewage sludge and Structural material to be pressed. Components are known in which compost are mixed together with aggregates from building rubble recycling and un the addition of binders to new building materials.
Diesen Formkörpern haften Mängel an, deren Ursachen in der Zusammensetzung und der inneren Struktur des Materialgemisches zu sehen sind. Von unterschiedlicher Be deutung ist die Pflanzenverträglichkeit des Kompostanteiles an der Gesamtmenge des Materials. Mit steigender Kompostkonzentration sinkt zunächst die Pflanzenverträglich keit. Weiterhin sind durch einen Preßvorgang in der Materialstruktur keine Mikroporen vorhanden, die für einen Gas- und Wasserwechsel notwendig sind.Defects adhere to these moldings, their causes in the composition and the internal structure of the material mixture can be seen. Of different loading interpretation is the plant tolerance of the compost portion of the total amount of Materials. With increasing compost concentration, the plant tolerance initially decreases speed. Furthermore, there are no micropores in the material structure due to a pressing process available, which are necessary for a gas and water change.
Die Verwendung von Torf und Brotgetreide als Ausgangsmaterial für Pflanz- und Re kultivierungsplätten erscheint ethisch und umweltpolitisch bedenklich.The use of peat and bread cereals as the starting material for planting and re Cultivation cultivation appears to be ethically and environmentally politically questionable.
Ziel der Erfindung ist es, eine Langzeit-Nährstoff- und Wasserspeichermatte herzu stellen und zu formen, die den Anforderungen der Verwendung bei der Rekultivierung von Ödlandflächen, im Garten- und Landschaftsbau, zur Abdeckung und Begrünung von Halden, Deponien, Böschungen und in Sport- und Freizeitstätten gerecht wird. Aufgabe der Erfindung ist die sinnvolle Verwendung von Recyclingmaterial biogenen Ursprungs und über dessen Anwendung eine Rückführung dieser Stoffe in den Natur kreislauf.The aim of the invention is to provide a long-term nutrient and water storage mat make and shape the requirements of use in recultivation of wasteland, in gardening and landscaping, for covering and greening of dumps, landfills, embankments and in sports and leisure facilities. The object of the invention is the sensible use of biogenic recycling material Origin and via its application a return of these substances to nature cycle.
Erfindungsgemäß wird die Aufgabe dadurch gelöst, daß eine Kombination aus güte kontrolliertem Kompost und aufbereiteten Alt- und Mischpapier hergestellt wird. Der Kompost als Nährstoffträger bringt in die Masse ein definiertes C/N-Verhältnis, sowie definierte Mineralien und Nährstoffe ein. Die Zellulosemasse aus Alt- und Mischpapier bewirkt eine längere Verweildauer des Haftwassers im Materialverbund. Am Material können entsprechende pH-Wert- und Düngemitteleinstellungen vorgenommen werden, die Mangelerscheinungen am Einsatzort beeinflussen, bzw. ausgleichen. Außer dem technologisch bedingten Verarbeitungseffekt erzeugen Lehm, Ton, Seeschlamm oder Schlämme aus Baustoffrecycling und Kieswaschanlagen bei der Trocknung des Mate rials durch das unterschiedliche Schrumpfverhalten zum beigegebenen Strukturmateri al einen Spannungszustand, der sich in der Materialfestigkeit äußert und eine Monta gefestigkeit gewährleistet. Ein Zusatz an Bindemitteln ist deshalb nicht erforderlich. Für Langzeitanwendungen kann biologisch abbaubares Bindemittel eingebracht werden. Abfälle aus Brauereien und Winzereien, z. B. Bierhefe, Weinhefe, die durch Zucker bzw. Melasse bei der Verarbeitung der Masse definiert aktivierbar sind, erzeugen durch die Reaktion Mikroporen und bilden die Basis als Köder für Mikroorganismen mit bedeutender Wirkung. Durch die Zugabe von faserhaltigen nachwachsenden Rohstof fen (z. B. Stroh, Schilf u. a.) kann das spezifische Gewicht des Materials beeinflußt wer den.According to the invention the object is achieved in that a combination of goodness controlled compost and recycled waste and mixed paper. The Compost as a nutrient carrier brings a defined C / N ratio into the mass, as well defined minerals and nutrients. The cellulose mass from waste and mixed paper causes a longer residence time of the adhesive water in the material composite. On the material appropriate pH and fertilizer settings can be made, influence or compensate for the deficiency symptoms at the place of use. Moreover Technological processing effect produce clay, clay, sea mud or Sludges from building material recycling and gravel washing plants when drying the mate rials due to the different shrinkage behavior to the added structural material al a state of stress, which is expressed in the material strength and a Monta strength guaranteed. It is therefore not necessary to add binders. For Biodegradable binders can be used for long-term applications. Waste from breweries and wineries, e.g. B. brewer's yeast, wine yeast caused by sugar or molasses can be activated in a defined manner when processing the mass through the reaction micropores and form the basis as bait for microorganisms significant impact. By adding fiber-containing renewable raw materials fen (e.g. straw, reeds, etc.) can affect the specific weight of the material the.
Die Erfindung soll an einem Ausführungsbeispiel einer erfindungsmäßigen Masse, de ren Hauptbestandteile Kompost und aufbereitetes Alt- und Mischpapier sind, näher er läutert werden.The invention is based on an embodiment of an inventive mass, de Its main components are compost and recycled waste and mixed paper to be refined.
Die Mischung besteht aus gütekontrolliertem Kompost, einem Anteil faserig aufberei tetem Alt- und Mischpapier, einem technologisch bedingtem Anteil an Lehm, Ton oder Gewässerschlamm, sowie gegebenenfalls Kalk zur gewünschten Einstellung des pH-Wertes der Masse. Diese Grundmasse ist das Ausgangsmaterial für alle weiteren Produktvarianten als geformtes Material. Unmittelbar vor der weiteren Formgebung wird eine durch Zucker oder Melasse aktivierte Abfallhefe aus der Bier- oder Weinher stellung der Masse zugegeben, die je nach Aktivierungsgrad quantitative und qualitati ve Poren im Material erzeugt.The mixture consists of quality-controlled compost, a portion of which is fibrous waste paper and mixed paper, a technologically determined proportion of clay, clay or Water sludge and, if necessary, lime for the desired setting of the pH of the mass. This basic mass is the starting material for all others Product variants as molded material. Immediately before further shaping becomes a waste yeast from the beer or wine factory activated by sugar or molasses Position of the mass added, the quantitative and qualitative depending on the degree of activation ve created pores in the material.
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19920641A DE19920641A1 (en) | 1999-04-29 | 1999-04-29 | Soil improver, e.g. for use in reclaiming waste land, comprises long-lasting nutrient and water storage mass obtained from compost, waste paper-derived cellulose and loam, clay or mud |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19920641A DE19920641A1 (en) | 1999-04-29 | 1999-04-29 | Soil improver, e.g. for use in reclaiming waste land, comprises long-lasting nutrient and water storage mass obtained from compost, waste paper-derived cellulose and loam, clay or mud |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19920641A1 true DE19920641A1 (en) | 2000-11-09 |
Family
ID=7907041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19920641A Withdrawn DE19920641A1 (en) | 1999-04-29 | 1999-04-29 | Soil improver, e.g. for use in reclaiming waste land, comprises long-lasting nutrient and water storage mass obtained from compost, waste paper-derived cellulose and loam, clay or mud |
Country Status (1)
Country | Link |
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DE (1) | DE19920641A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112723959A (en) * | 2021-03-12 | 2021-04-30 | 南京朴厚生态科技有限公司 | Coastal beach saline-alkali soil conditioner and preparation process thereof |
-
1999
- 1999-04-29 DE DE19920641A patent/DE19920641A1/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112723959A (en) * | 2021-03-12 | 2021-04-30 | 南京朴厚生态科技有限公司 | Coastal beach saline-alkali soil conditioner and preparation process thereof |
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Legal Events
Date | Code | Title | Description |
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8139 | Disposal/non-payment of the annual fee |