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DE4211013A1 - Granulate matter - is a liquid waste mixed with absorbent waste material and adhesive to give granules - Google Patents

Granulate matter - is a liquid waste mixed with absorbent waste material and adhesive to give granules

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Publication number
DE4211013A1
DE4211013A1 DE4211013A DE4211013A DE4211013A1 DE 4211013 A1 DE4211013 A1 DE 4211013A1 DE 4211013 A DE4211013 A DE 4211013A DE 4211013 A DE4211013 A DE 4211013A DE 4211013 A1 DE4211013 A1 DE 4211013A1
Authority
DE
Germany
Prior art keywords
absorbent
granules according
granules
adhesive
waste
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Withdrawn
Application number
DE4211013A
Other languages
German (de)
Inventor
Josef Moser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NATUR TECHNIK VERWERTUNG GmbH
Original Assignee
NATUR TECHNIK VERWERTUNG GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NATUR TECHNIK VERWERTUNG GmbH filed Critical NATUR TECHNIK VERWERTUNG GmbH
Priority to DE4211013A priority Critical patent/DE4211013A1/en
Publication of DE4211013A1 publication Critical patent/DE4211013A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/40—Solid fuels essentially based on materials of non-mineral origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/28—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using special binding agents
    • 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
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • C04B18/022—Agglomerated materials, e.g. artificial aggregates agglomerated by an organic binder
    • 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
    • C04B18/18—Waste materials; Refuse organic
    • 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
    • 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
    • C05G5/40—Fertilisers incorporated into a matrix
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B2001/742—Use of special materials; Materials having special structures or shape
    • E04B2001/745—Vegetal products, e.g. plant stems, barks
    • 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
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fertilizers (AREA)

Abstract

The granulate material, from waste water, is formed into granules from acculated absorbent material in fibre or powder to contain a fluid, held together by an adhesive bonding agent. The fluid component is manure, sludge, milk, blood or liquid pulp from the starch industry. The absorbent material can be sheep wool, ground and otherwise reduced, textile of jute and/or cotton fibres, sawdust, cattle waste, coniferous needles, finely chopped straw or hay, chopped fruit stones or shells, bran grains, chaff, starch, chopped fruit or grape stems, spent hops, oil cakes, ground used paper and/or paper dust. It can also be ashes, especially biomass ashes or wood ask, or inorganic waste matter such as clay, bentonite waste, lava dust or lime, together with commerical fertilisers. The adhesive is a bio-adhesive based on cornmeal, cottage cheese and/or resin. USE/ADVANTAGE - The material is for the delivery of fertiliser and other waste, without discharging nitrates into the ground water or releasing unpleasant smells. The method uses a variety of waste mateials which are easily available for a variety of appications

Description

Die Erfindung betrifft ein Granulat bestehend aus Reststoffen.The invention relates to granules consisting of residues.

Bei einer Vielzahl von industriellen aber gerade auch landwirt­ schaftlichen Prozessen fallen große Mengen von Reststoffen an, die unter teilweise hohen Kosten entsorgt werden müssen. Aus die­ sem Grund wird für eine Vielzahl dieser Reststoffe eine sinnvol­ le Einsatzmöglichkeit gesucht. So ist es beispielsweise im land­ wirtschaftlichen Bereich bekannt, daß Gülle, d. h. das Abfallpro­ dukt aus der Tierhaltung, unverändert auf die Felder ausgebracht wird. Diese Gülle in konzentrierter Form führt aber in der Regel zu einem Überangebot an Nitrat, das die Pflanzen nicht aufnehmen können. Das nicht aufgenommene Nitrat gelangt in das Trinkwasser und führt dort zu einer Verunreinigung. Darüber hinaus ist das Ausbringen des flüssigen Mists auf die Felder mit einer großen Geruchsbelästigung verbunden. Daß es sich hierbei um eine gravie­ rende Problemstellung handelt, zeigt die Tatsache, daß allein in Deutschlands intensivsten Gülle-Gebieten pro Jahr 5,5 Millionen m3 anfallen, die entweder auf die Felder ausgebracht werden müs­ sen oder entsorgt werden müssen. Ein Ausbringen auf die Felder darf in Deutschland nur vom 1. Januar bis zum 15. Oktober erfol­ gen. A large number of industrial but also agricultural processes produce large quantities of residues, which have to be disposed of at high costs. For this reason, a meaningful application is sought for a large number of these residues. For example, it is known in the agricultural sector that liquid manure, ie the waste product from animal husbandry, is applied unchanged to the fields. However, this manure in concentrated form usually leads to an excess supply of nitrate, which the plants cannot absorb. The non-absorbed nitrate gets into the drinking water and there leads to contamination. In addition, spreading the liquid manure onto the fields is associated with a great odor nuisance. The fact that this is a serious problem is shown by the fact that 5.5 million m 3 are produced each year in Germany's most intensive manure areas, which either have to be applied to the fields or have to be disposed of. Spreading on the fields in Germany is only allowed from January 1st to October 15th.

Es gibt bereits erste Ansätze, Reststoffe, wie beispielsweise Gülle, in ein nutzbringendes Endprodukt umzuwandeln. So ist es aus der DE-A-37 11 356.9 bereits bekannt, ein Verfahren zur Her­ stellung eines Düngemittels unter Verwendung von Gülle zu schaf­ fen, gemäß welchem die Gülle aus Tierhaltungen mit Asche aus Koh­ lefeuerungsanlagen vermischt wird, so daß die in der Gülle ent­ haltenen Stickstoffverbindungen, insbesondere Nitrate, in der Mischung eingebunden werden. Die Freisetzung der Stickstoffver­ bindungen eines solchen Granulats soll langsam erfolgen, so daß die Mischung aus Asche und Gülle in Form von Pellets, Granulaten oder dergleichen wie herkömmliche Düngemittel auf den Äckern ein­ gesetzt werden können. Dieses vorbekannte Granulat hat jedoch den Nachteil, daß es sehr leicht auseinanderfällt und somit nicht die gewünschte Langzeitdepotwirkung aufweist.There are already initial approaches, residues such as Manure to convert into a beneficial end product. That's the way it is already known from DE-A-37 11 356.9, a process for the manufacture provision of a fertilizer using manure fen, according to which the manure from animal holdings with ash from Koh firing systems is mixed, so that ent in the manure nitrogen compounds, especially nitrates, in the Mix can be included. The release of the nitrogen ver Bindings of such granules should be made slowly, so that the mixture of ash and manure in the form of pellets, granules or the like as conventional fertilizers on the fields can be placed. However, this previously known granulate has the disadvantage that it falls apart very easily and therefore does not have the desired long-term depot effect.

Aufgabe der vorliegenden Erfindung ist es, ein aus Reststoffen bestehendes Granulat an die Hand zu geben, daß die Verarbeitung einer Vielzahl von anfallenden Reststoffen ermöglicht und viel­ seitig einsetzbar ist.The object of the present invention is to create a residue existing granules to hand that processing a variety of residues and a lot can be used on both sides.

Erfindungsgemäß wird diese Aufgabe dadurch gelöst, daß jedes Gra­ nulatkorn aus einer in einem ein Haufwerk bildenden faserigkörni­ gen bis pulverförmigen Saugstoff gebundenen flüssigen Komponente und einem Kleber zusammengesetzt ist.According to the invention this object is achieved in that each Gra nulat grain from a fibrous grain in a pile liquid component bound to powdery absorbent and an adhesive is put together.

Die flüssige Komponente kann vorteilhaft aus Gülle, Klärschlamm, Milch, Blut oder flüssiger Pülpe aus dem Stärkeherstellungspro­ zeß bestehen.The liquid component can advantageously be made from manure, sewage sludge, Milk, blood or liquid pulp from the starch production pro exist.

Als Saugstoff kann eine Vielzahl von insbesondere in der Land­ wirtschaft anfallenden Reststoffen bzw. dort aufgrund der Über­ produktion nicht absetzbaren Stoffen bestehen. A wide range of absorbents can be found in particular in the country economically generated residues or there due to the over production of non-removable substances.  

So kann der Saugstoff beispielsweise aus zerkleinerter Schafwol­ le gebildet sein. Weiterhin kann der Saugstoff aus Textil-, Jute- und/oder Baumwollfasern bestehen. Auch zerkleinertes Alt­ papier, Papierstaub, Holzstaub, Sägemehl, Rindenabfall, Baumna­ deln, feingehäckseltes Stroh oder Heu, Strohstaub, zerkleinerte Fruchtkerne bzw. Fruchtkernschalen, körnige Kleie, Kaff, Stärke, zerkleinerte Frucht- oder Weinstiele, Trester und/oder Ölkuchen können als Saugstoff eingesetzt werden. Der Saugstoff kann wei­ terhin aus Asche, insbesondere Holz- oder Biomassenasche beste­ hen.For example, the absorbent can be made from shredded sheep's wool le be formed. Furthermore, the absorbent made of textile, Jute and / or cotton fibers exist. Even shredded old paper, paper dust, wood dust, sawdust, bark waste, Baumna straw, finely chopped straw or hay, straw dust, shredded Fruit kernels or fruit kernels, granular bran, coffee, starch, crushed fruit or wine stalks, pomace and / or oil cake can be used as an absorbent. The absorbent can be white best from ash, especially wood or biomass ash hen.

Aber auch anorganische Stoffe der Steine- und Erdenverarbeitung lassen sich als Saugstoff erfindungsgemäß einsetzen. Hier eignen sich insbesondere Tonerden, Bentonitabfall, Lavastaub, Stein­ staub oder Kalk.But also inorganic substances from stone and earth processing can be used according to the invention as an absorbent. Suitable here especially clays, bentonite waste, lava dust, stone dust or lime.

Je nach zur Verfügung stehendem Reststoff, den es zu entsorgen gilt, können auch beliebige Mischungen der zuvorgenannten Kompo­ nenten als Saugstoff eingesetzt werden. Entscheidend ist es, daß der Saugstoff ein feinporiges Haufwerk bildet, in welchem die flüssige Komponente aufgesogen werden kann. Die gewünschte Fe­ stigkeit erhält das Granulat durch Beimengung des Klebers. Als Kleber findet vorzugsweise Biokleber auf der Basis von Getreide­ mehl, Quark und/oder Harz Einsatz.Depending on the available residual material to be disposed of applies, any mixtures of the aforementioned compo nents are used as an absorbent. It is crucial that the absorbent forms a fine-pored pile in which the liquid component can be absorbed. The desired Fe The granulate is strengthened by adding the adhesive. As Glue preferably finds organic glue based on grain flour, quark and / or resin insert.

Vorteilhaft kann beispielsweise als Reststoff Getreide aus einer Überproduktion oder eigens für die Herstellung des erfindungsge­ mäßen Granulat angebautes Getreide wie folgt eingesetzt werden. Die geernteten Körner werden in einer entsprechenden Mahlvorrich­ tung derart zerquetscht, daß das Mehl freigesetzt wird. Aller­ dings werden die einzelnen Kornbestandteile nicht voneinander getrennt, sondern gemeinsam zur Herstellung des Granulats einge­ setzt. Das freigesetzte Mehl übernimmt in den mit einer der zu­ vorgenannten Flüssigkeiten hergestellten Mischung die Kleber­ eigenschaft, während die sonstigen Kornbestandteile in dem Granu­ lat als Saugstoffbestandteil dienen.For example, grain from a Overproduction or specially for the manufacture of the fiction grain grown according to the granulate used as follows. The harvested grains are placed in an appropriate grinding device tion so crushed that the flour is released. Everything However, the individual grain components do not become mutually exclusive separately, but together to produce the granules  puts. The released flour takes over with one of the The aforementioned liquids produced the adhesive mix property, while the other grain constituents in the granu lat serve as an absorbent component.

Das erfindungsgemäß zusammengesetzte Granulat läßt sich vielfäl­ tig einsetzen. Zunächst einmal kann das Granulat als Dünger oder Pflanzsubstrat verwendet werden. Hier ist es gegenüber dem ein­ gangs erläuterten Stand der Technik besonders vorteilhaft, daß je nach Art bzw. Menge des eingesetzten Klebers die Auflöseeigen­ schaft des Granulats und damit die Depotwirkung des Düngers ein­ gestellt werden kann. Somit kann der Dünger so eingestellt wer­ den, daß nur die von den Pflanzen aufnehmbare Menge an Nitrat freigesetzt wird.The granules composed according to the invention can be varied insert. First of all, the granules can be used as fertilizer or Plant substrate can be used. Here it is compared to the one State of the art particularly advantageous that depending on the type or amount of adhesive used, the dissolving properties of the granulate and thus the depot effect of the fertilizer can be put. So the fertilizer can be adjusted that only the amount of nitrate that can be absorbed by the plants is released.

Das erfindungsgemäße Granulat kann aber auch als Brennstoff ver­ wendet werden.The granules according to the invention can also be used as fuel be applied.

Schließlich läßt sich das erfindungsgemäße Granulat auch als Bau­ stoff vorteilhaft verwenden. Hier bietet sich der Einsatz als Füllmaterial an. Das Granulat kann aber auch in eine Kleberma­ trix, beispielsweise eine Bioklebermatrix, eingebettet werden und zu einem Formkörper oder einer Baustoffplatte verpreßt wer­ den. Liegt beispielsweise der Klärschlamm als flüssige Komponen­ te vor, so kann das erfindungsgemäß hergestellte Granulat in Be­ ton eingebettet werden. Diese Bauteile lassen sich beispielswei­ se als Straßenunterbau einsetzen.Finally, the granulate according to the invention can also be used as a building Use fabric advantageously. Here, the use as Filling material. The granulate can also be used in an adhesive paste trix, for example a bio-adhesive matrix, can be embedded and who is pressed into a shaped body or a building material board the. For example, the sewage sludge is a liquid component te before, the granules produced according to the invention in Be be embedded. These components can be, for example Use it as a road base.

Ein erfindungsgemäßes Verfahren zum Herstellen des Granulats be­ steht darin, daß die flüssige Komponente mit dem Saugstoff zu einem zähflüssigen Medium vermischt wird. Weiterhin wird Kleber zudosiert und eingemischt. Schließlich wird dieses Gemisch pelle­ tiert oder granuliert. Die Herstellung des erfindungsgemäßen Gra­ tion einfacher verfahrenstechnischer Grundoperationen, wodurch die Kosten des Herstellungsprozesses niedrig gehalten werden kön­ nen.A process according to the invention for producing the granules is that the liquid component with the absorbent a viscous medium is mixed. Furthermore, glue metered in and mixed. Eventually this mixture will pelle or granulated. The preparation of the Gra according to the invention  tion of simple procedural basic operations, whereby the cost of the manufacturing process can be kept low nen.

In den zuvor angegebenen Verwendungsarten sind beliebige weitere Verwendungen des erfindungsgemäßen Granulats denkbar. Wird bei­ spielsweise ein Granulat aus gut brennbaren Einsatzstoffen herge­ stellt, so läßt sich dieses vorteilhaft bei der Herstellung von porigen Ziegeln einsetzen. Die Ziegelhohlräume lassen sich da­ durch in gewünschter Größe einstellen, daß ein Granulat mit ge­ mäß dem zuvor geschilderten Verfahren gezielt hergestellten Korn­ größen dem Einsatzstoff des Ziegels beigemengt wird und beim Brennen des Ziegels bei ca. 1100°C unter Bildung der Hohlräume verbrennt.Any of the other types of use are given above Uses of the granules according to the invention are conceivable. Will at for example, granules made from highly flammable feedstocks provides, this can be advantageous in the manufacture of use porous bricks. The brick cavities can be left there by setting the desired size so that a granulate with ge According to the process described above, grain produced in a targeted manner sizes is added to the input material of the brick and at Burn the brick at approx. 1100 ° C to form the cavities burns.

Das erfindungsgemäße Granulat zeichnet sich weiterhin dadurch aus, daß es gut kompostierbar ist.The granulate according to the invention is further characterized by this from that it is well compostable.

Claims (15)

1. Granulat bestehend aus Reststoffen, dadurch gekennzeichnet, daß jedes Granulatkorn aus einer in einem ein Haufwerk bil­ denden faserigkörnigen bis pulverförmigen Saugstoff gebun­ denen flüssigen Komponente und einem Kleber zusammengesetzt ist.1. Granules consisting of residues, characterized in that each granule is composed of a liquid in a heap of bil fibrous to powdery absorbent which liquid component and an adhesive. 2. Granulat nach Anspruch 1, dadurch gekennzeichnet, daß die flüssige Komponente aus Gülle, Klärschlamm, Milch, Blut oder flüssiger Pülpe aus dem Stärkeherstellungsprozeß besteht.2. Granules according to claim 1, characterized in that the liquid component from manure, sewage sludge, milk, blood or liquid pulp consists of the starch manufacturing process. 3. Granulat nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Saugstoff aus zerkleinerter Schafwolle besteht.3. Granules according to claim 1 or 2, characterized in that the absorbent consists of shredded sheep's wool. 4. Granulat nach einem der Ansprüche 1-3, dadurch gekennzeich­ net, daß der Saugstoff aus Textil-, Jute- und/oder Baumwoll­ fasern besteht.4. Granules according to any one of claims 1-3, characterized  net that the absorbent made of textile, jute and / or cotton fibers exists. 5. Granulat nach einem der Ansprüche 1-4, dadurch gekennzeich­ net, daß der Saugstoff aus Holzstaub, Sägemehl, Rindenab­ fall, Baumnadeln, feingehäckseltem Stroh oder Heu, Stroh­ staub, zerkleinerten Fruchtkernen bzw. Fruchtkernschalen, körniger Kleie, Kaff, Stärke, zerkleinerten Frucht- oder Weinstielen, Trester, Ölkuchen, Altpapier in zerkleinerter Form und/oder Papierstaub besteht.5. Granules according to any one of claims 1-4, characterized net that the absorbent from wood dust, sawdust, bark fall, tree needles, finely chopped straw or hay, straw dust, crushed fruit kernels or fruit kernels, granular bran, coffee, starch, crushed fruit or Wine stalks, pomace, oil cake, waste paper in shredded Form and / or paper dust exists. 6. Granulat nach einem der Ansprüche 1-5, dadurch gekennzeich­ net, daß der Saugstoff aus Asche, insbesondere Holz oder Biomassenasche besteht.6. Granules according to any one of claims 1-5, characterized net that the absorbent from ash, especially wood or Biomass ash exists. 7. Granulat nach einem der Ansprüche 1-6, dadurch gekennzeich­ net, daß der Saugstoff aus anorganischen Stoffen der Steine- und Erdenverarbeitung, insbesondere Tonerden, Bentonitab­ fall, Lavastaub, Steinstaub oder Kalk besteht.7. Granules according to any one of claims 1-6, characterized net that the absorbent from inorganic substances of the stone and earth processing, especially clays, bentonite fall, lava dust, stone dust or lime. 8. Granulat nach einem der Ansprüche 1-7, dadurch gekennzeich­ net, daß der Saugstoff zusätzlich aus handelsüblichem Dünger besteht.8. Granules according to any one of claims 1-7, characterized net that the absorbent additionally from commercial fertilizer consists. 9. Granulat nach einem der Ansprüche 1-8, dadurch gekennzeich­ net, daß der Kleber ein Biokleber auf der Basis von Getrei­ demehl, Quark und/oder Harz ist.9. Granules according to any one of claims 1-8, characterized net that the glue is a bio glue based on trash demehl, quark and / or resin. 10. Verwendung des Granulats nach einem der Ansprüche 1-9 als Dünger.10. Use of the granules according to one of claims 1-9 as Fertilizer. 11. Verwendung des Granulats nach einem der Ansprüche 1-9 als Baustoff. 11. Use of the granules according to one of claims 1-9 as Building material.   12. Verwendung des Granulats nach einem der Ansprüche 1-9 als Brennstoff.12. Use of the granules according to one of claims 1-9 as Fuel. 13. Verwendung des Granulats nach Anspruch 11, wobei bei Einsatz von Klärschlamm als gebundener flüssiger Komponente das Gra­ nulat in Beton eingebunden wird.13. Use of the granulate according to claim 11, wherein when used of sewage sludge as a bound liquid component the Gra nulate is incorporated into concrete. 14. Verwendung des Granulats nach Anspruch 11, wobei das Granu­ lat unter Zugabe von Kleber zu einem Formkörper oder einer Platte verpreßt wird.14. Use of the granules according to claim 11, wherein the granules lat with the addition of adhesive to a shaped body or a Plate is pressed. 15. Verfahren zur Herstellung eines Granulats nach einem der Ansprüche 1-9, dadurch gekennzeichnet, daß die flüssige Komponente mit dem Saugstoff zu einem zähflüssigen Medium vermischt wird, daß Kleber zudosiert und eingemischt wird und daß dieses Gemisch pelletiert oder granuliert wird.15. A method for producing a granulate according to one of the Claims 1-9, characterized in that the liquid Component with the absorbent to form a viscous medium is mixed that adhesive is added and mixed and that this mixture is pelletized or granulated.
DE4211013A 1992-04-02 1992-04-02 Granulate matter - is a liquid waste mixed with absorbent waste material and adhesive to give granules Withdrawn DE4211013A1 (en)

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Cited By (27)

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FR2699916A1 (en) * 1993-04-01 1994-07-01 Bossuyt Leopold Organic soil conditioner with low moisture
DE4404895C1 (en) * 1994-02-16 1995-08-17 Melitta Haushaltsprodukte Biowaste treatment products
WO1996012687A1 (en) * 1994-10-19 1996-05-02 Ceres Holdings Limited Growing media
DE4439710A1 (en) * 1994-11-07 1996-05-09 Hartmut Fuechsel Detoxification of contaminated wood
FR2738507A1 (en) * 1995-09-12 1997-03-14 Goncalves Pereira Antonio COMPOSITION FOR THE TREATMENT OF WASTE
EP0652192B1 (en) * 1993-11-08 1999-06-16 Rainer Holland Process of manufacturing a fertiliser and soil conditioner material
FR2777901A1 (en) * 1998-04-27 1999-10-29 Voeders Pauwelyn Nv FUEL BASED ON ORGANIC WASTE MATERIALS AND METHODS OF PREPARING AND USING SAME
FR2784995A1 (en) * 1998-10-26 2000-04-28 Soc D Expl Des Ets Racodon Sa PROCESS FOR MANUFACTURING COMBUSTIBLE PRODUCTS BASED ON WOOD AND ANIMAL PLASMA AS WELL AS THE COMBUSTIBLES OBTAINED
KR20020022416A (en) * 2000-09-20 2002-03-27 이무형 Manufacturing process of fertilizer
DE10128028A1 (en) * 2001-06-08 2002-12-12 Vti Thueringer Verfahrenstechn Sewage sludge granules and process for their production
DE10228206A1 (en) * 2002-06-24 2004-01-22 BüHLER GMBH Production of pellets used as fuel for heating purposes comprises mixing and moistening wheat bran with cold water, and pressing bran into pellets having a specified moisture content
EP1296555A4 (en) * 2000-07-03 2004-04-28 Nft Ind Llc Controlled release agricultural products and processes for making same
CZ297644B6 (en) * 2004-11-09 2007-02-21 Ekobioprogres, V. D. Method of industrial processing of fermented biological waste
DE202008005495U1 (en) 2008-02-28 2008-07-17 Moser, Josef Medium and long-term fertilizer with quenching effect against snails
EP2279989A2 (en) 2009-07-31 2011-02-02 Josef Moser Long-term fertilizer on the primary basis of vegetable material with urea
RU2430065C1 (en) * 2010-05-20 2011-09-27 Юлия Алексеевна Щепочкина Raw mix for haydite production
GB2491120A (en) * 2011-05-23 2012-11-28 Joo Hyung Lee A fertiliser comprising milk
RU2486144C1 (en) * 2012-03-07 2013-06-27 Юлия Алексеевна Щепочкина Crude mixture for making expanded clay
FR2990221A1 (en) * 2012-05-07 2013-11-08 Benjamin Lanciaux Thermal and acoustic material for producing insulating panel for thermally and acoustically insulating e.g. exterior walls of building, contains cereal straw wool coated with specific percent of binding agent with vegetable origin
RU2514478C1 (en) * 2013-02-19 2014-04-27 Юлия Алексеевна Щепочкина Raw mix for preparation of haydite
RU2514479C1 (en) * 2013-02-19 2014-04-27 Юлия Алексеевна Щепочкина Raw mix for preparation of haydite
DE102012015539A1 (en) * 2012-08-06 2014-05-15 Universität Bremen Foam material useful as insulation board and/or lightweight panel, comprises cellulose, at least one natural and starch-free binder, and optionally at least one additive
ES2585213A1 (en) * 2016-07-28 2016-10-04 Universidad De Jaén Expanded clays (Machine-translation by Google Translate, not legally binding)
CN109777431A (en) * 2017-11-13 2019-05-21 江苏小潘园生态农业科技发展有限公司 A kind of wine-growing soil conditioner
CN110105040A (en) * 2019-05-13 2019-08-09 甘肃中凯建筑规划设计有限责任公司 A kind of straw green cob product and preparation method thereof
CN113265290A (en) * 2021-04-27 2021-08-17 深圳市华镛环境工程有限公司 Organic carbon fuel preparation formula technology by blending organic and fiber solid wastes and sludge
CN114921274A (en) * 2022-05-24 2022-08-19 昆明理工大学 Preparation process for preparing fuel block by using household garbage

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DE2247610B1 (en) * 1972-09-28 1974-05-22 Eirich Gustav Process for granulating raw materials unwilling to granulate
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Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2699916A1 (en) * 1993-04-01 1994-07-01 Bossuyt Leopold Organic soil conditioner with low moisture
EP0652192B1 (en) * 1993-11-08 1999-06-16 Rainer Holland Process of manufacturing a fertiliser and soil conditioner material
DE4404895C1 (en) * 1994-02-16 1995-08-17 Melitta Haushaltsprodukte Biowaste treatment products
WO1996012687A1 (en) * 1994-10-19 1996-05-02 Ceres Holdings Limited Growing media
DE4439710A1 (en) * 1994-11-07 1996-05-09 Hartmut Fuechsel Detoxification of contaminated wood
WO1997010191A1 (en) * 1995-09-12 1997-03-20 Goncalves Pereira Antonio Composition for the treatment of waste materials
FR2738507A1 (en) * 1995-09-12 1997-03-14 Goncalves Pereira Antonio COMPOSITION FOR THE TREATMENT OF WASTE
FR2777901A1 (en) * 1998-04-27 1999-10-29 Voeders Pauwelyn Nv FUEL BASED ON ORGANIC WASTE MATERIALS AND METHODS OF PREPARING AND USING SAME
BE1011888A5 (en) * 1998-04-27 2000-02-01 Voeders Pauwelyn N V FUEL pellets, and briquets BASED ON ORGANIC WASTE MATERIAL AND METHOD FOR MANUFACTURING THEREOF.
FR2784995A1 (en) * 1998-10-26 2000-04-28 Soc D Expl Des Ets Racodon Sa PROCESS FOR MANUFACTURING COMBUSTIBLE PRODUCTS BASED ON WOOD AND ANIMAL PLASMA AS WELL AS THE COMBUSTIBLES OBTAINED
EP1296555A4 (en) * 2000-07-03 2004-04-28 Nft Ind Llc Controlled release agricultural products and processes for making same
KR20020022416A (en) * 2000-09-20 2002-03-27 이무형 Manufacturing process of fertilizer
DE10128028A1 (en) * 2001-06-08 2002-12-12 Vti Thueringer Verfahrenstechn Sewage sludge granules and process for their production
DE10228206A1 (en) * 2002-06-24 2004-01-22 BüHLER GMBH Production of pellets used as fuel for heating purposes comprises mixing and moistening wheat bran with cold water, and pressing bran into pellets having a specified moisture content
CZ297644B6 (en) * 2004-11-09 2007-02-21 Ekobioprogres, V. D. Method of industrial processing of fermented biological waste
EP2096094A1 (en) 2008-02-28 2009-09-02 Josef Moser Agent and long-term fertiliser for repelling snails
DE202008005495U1 (en) 2008-02-28 2008-07-17 Moser, Josef Medium and long-term fertilizer with quenching effect against snails
DE102008011760A1 (en) 2008-02-28 2009-09-10 Josef Moser Medium and long-term fertilizer with quenching effect against snails
EP2279989A2 (en) 2009-07-31 2011-02-02 Josef Moser Long-term fertilizer on the primary basis of vegetable material with urea
DE102009035616A1 (en) 2009-07-31 2011-02-03 Josef Moser Long-term fertilizer based on predominantly vegetable material with urea
RU2430065C1 (en) * 2010-05-20 2011-09-27 Юлия Алексеевна Щепочкина Raw mix for haydite production
GB2491120A (en) * 2011-05-23 2012-11-28 Joo Hyung Lee A fertiliser comprising milk
RU2486144C1 (en) * 2012-03-07 2013-06-27 Юлия Алексеевна Щепочкина Crude mixture for making expanded clay
FR2990221A1 (en) * 2012-05-07 2013-11-08 Benjamin Lanciaux Thermal and acoustic material for producing insulating panel for thermally and acoustically insulating e.g. exterior walls of building, contains cereal straw wool coated with specific percent of binding agent with vegetable origin
DE102012015539B4 (en) * 2012-08-06 2017-05-04 Universität Bremen Foam material and use thereof
DE102012015539A1 (en) * 2012-08-06 2014-05-15 Universität Bremen Foam material useful as insulation board and/or lightweight panel, comprises cellulose, at least one natural and starch-free binder, and optionally at least one additive
RU2514479C1 (en) * 2013-02-19 2014-04-27 Юлия Алексеевна Щепочкина Raw mix for preparation of haydite
RU2514478C1 (en) * 2013-02-19 2014-04-27 Юлия Алексеевна Щепочкина Raw mix for preparation of haydite
ES2585213A1 (en) * 2016-07-28 2016-10-04 Universidad De Jaén Expanded clays (Machine-translation by Google Translate, not legally binding)
WO2018020071A1 (en) * 2016-07-28 2018-02-01 Universidad De Jaén Expanded clays
CN109777431A (en) * 2017-11-13 2019-05-21 江苏小潘园生态农业科技发展有限公司 A kind of wine-growing soil conditioner
CN110105040A (en) * 2019-05-13 2019-08-09 甘肃中凯建筑规划设计有限责任公司 A kind of straw green cob product and preparation method thereof
CN113265290A (en) * 2021-04-27 2021-08-17 深圳市华镛环境工程有限公司 Organic carbon fuel preparation formula technology by blending organic and fiber solid wastes and sludge
CN114921274A (en) * 2022-05-24 2022-08-19 昆明理工大学 Preparation process for preparing fuel block by using household garbage

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