DE4343080A1 - Conversion of organic substances, residues, waste to mineralized raw materials as base material - Google Patents
Conversion of organic substances, residues, waste to mineralized raw materials as base materialInfo
- Publication number
- DE4343080A1 DE4343080A1 DE19934343080 DE4343080A DE4343080A1 DE 4343080 A1 DE4343080 A1 DE 4343080A1 DE 19934343080 DE19934343080 DE 19934343080 DE 4343080 A DE4343080 A DE 4343080A DE 4343080 A1 DE4343080 A1 DE 4343080A1
- Authority
- DE
- Germany
- Prior art keywords
- substances
- conversion according
- mixed
- waste
- until
- 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- Withdrawn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
- 239000000126 substance Substances 0.000 title claims description 30
- 239000000463 material Substances 0.000 title claims description 21
- 238000006243 chemical reaction Methods 0.000 title claims description 16
- 239000002699 waste material Substances 0.000 title claims description 14
- 239000002994 raw material Substances 0.000 title claims description 9
- -1 residues Substances 0.000 title claims 2
- 239000000835 fiber Substances 0.000 claims description 9
- 239000008187 granular material Substances 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 5
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 5
- 239000004566 building material Substances 0.000 claims description 5
- 239000004567 concrete Substances 0.000 claims description 5
- 239000004571 lime Substances 0.000 claims description 5
- 239000000047 product Substances 0.000 claims description 5
- 239000004568 cement Substances 0.000 claims description 4
- 239000010440 gypsum Substances 0.000 claims description 4
- 229910052602 gypsum Inorganic materials 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 235000011837 pasties Nutrition 0.000 claims description 4
- 239000007858 starting material Substances 0.000 claims description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 3
- 239000011707 mineral Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive effect Effects 0.000 claims 2
- 239000004570 mortar (masonry) Substances 0.000 claims 2
- 229920002472 Starch Polymers 0.000 claims 1
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- 230000032683 aging Effects 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 230000033558 biomineral tissue development Effects 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000011505 plaster Substances 0.000 claims 1
- 239000011265 semifinished product Substances 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 235000019698 starch Nutrition 0.000 claims 1
- 239000008107 starch Substances 0.000 claims 1
- 239000004744 fabric Substances 0.000 description 3
- 239000002657 fibrous material Substances 0.000 description 3
- 238000000227 grinding Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
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
- C04B18/02—Agglomerated materials, e.g. artificial aggregates
- C04B18/021—Agglomerated materials, e.g. artificial aggregates agglomerated by a mineral binder, e.g. cement
-
- 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
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1055—Coating or impregnating with inorganic materials
- C04B20/1077—Cements, e.g. waterglass
-
- 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)
- Ceramic Engineering (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Description
Die Erfindung betrifft Faserstoffe und Pulverstoffe sowie Granulatstoffe aus Reststoffen bzw. Abfällen, die durch Behandlung zu Grundstoffen der Baustoff herstellung umgewandelt werden.The invention relates to fiber materials and powder materials as well as granules from residues or waste, which through treatment to raw materials the building material manufacturing to be converted.
Heute soll ein Kreislauf des Rohstoffes hergestellt werden. Die Waren und Produkte haben eine Zweckbestimmung und sind nach einmaligem oder mehrmaligem Gebrauch nicht mehr für die vorstehende Bestimmung zu verwenden. Sie werden zum Abfall oder Reststoff.Today, a cycle of the raw material is to be created. The goods and products have a purpose and are after single or repeated use no longer for to use the above provision. You will become Waste or residue.
Die Abfälle oder Reststoffe werden je nach Stoffart vorbe handelt. Wir unterscheiden 4 Gruppen von aggregatsbestimmten Stoffen:The waste or residues are prepared depending on the type of substance acts. We distinguish 4 groups from those determined by the aggregate Fabrics:
- a) feste Stoffea) solid substances
- b) flüssige Stoffeb) liquid substances
- c) pastöse Stoffec) pasty substances
- d) gasförmige Stoffe.d) gaseous substances.
Die verschiedenen Aggregatszustände der Stoffe sind für die Grundaufbereitung von Wichtigkeit und werden je nach Aggregatszustand entsprechend verschieden vorbehandelt.The various states of matter of the substances are for the Basic preparation is important and will vary The state of matter has been pretreated accordingly.
Die festen, meist unförmigen Stoffe werden mittels geeigneter Vorzerkleinerung geschreddert und dann mit geeigneten Nach zerkleinerern feingeschreddert bzw. pulverisiert. Die Pulverisierung geschieht mittels Vermahlung mit entsprechenden Mühlen. Es entsteht ein gleichmäßiges, rieselfähiges, faseriges bzw. granulatartiges Material.The solid, mostly misshapen materials are made using suitable Pre-shredded and then with suitable post shredded or pulverized. The Powdering is done by grinding with appropriate ones Mills. The result is an even, free-flowing, fibrous or granular material.
Die flüssigen Stoffe werden so lange mit - wie unter zu a) be schriebenen Materialien - mittels Mischanlagen so lange mit Fasern, Pulver oder/und Granulat versetzt, bis die flüssigen Stoffe eine feste Form annehmen. Die festen Stoffe werden so lange mit Pulver oder/und Fasern oder/und Granulat angereichert bis die Feuchte unter 20% liegt. The liquid substances will be with as long as under a) written materials - using mixing systems for so long Fibers, powder or / and granules are added until the liquid Fabrics take a solid form. The solid substances become enriched with powder and / or fibers or / and granules for so long until the humidity is below 20%.
Die pastösen Stoffe werden entsprechend der Behandlung - wie unter zu b) aufgeführt - so lange mit Pulver oder/und Fasern oder/und Granulat angereichert, bis sie zum festen Stoff werden und die Feuchte unter 20% liegt.The pasty substances are treated according to the treatment - like listed under b) - as long as with powder and / or fibers or / and granules enriched until they become solid and the humidity is below 20%.
Bei gasförmigen Stoffen wird die gleiche Behandlungsart - wie zu b) - angewendet, wobei die Verfahren unter Druck bzw. und/oder unter Vakuum auf einer entsprechenden, geeig neten Mischanlage durchgeführt werden.The same treatment is used for gaseous substances - as to b) - applied, the process under pressure or and / or under vacuum on a suitable, suitable neten mixing plant.
Die nun vorbehandelten Stoffe sind je nach Ausgangsstoff und Verwendungszweck in einer gleichmäßigen Form und haben ein gleichmäßiges Verarbeitungsverhalten. Der nun ent standene rieselfähige Ausgangsstoff (z. B. Klärschlamm, Papierschlamm, Kunststoff, Reststoff oder Abfallstoff) wird über eine Dosieranlage mittels Schleuse in einen ge sonderten Mischbehälter eingeführt. Im Mischbehälter wird der vorbehandelte Stoff mit Druck unter Vakuum mit ent sprechenden Stoffen wie heißer Zement- und/oder Kalk und/oder Gips angereichert und so lange gemischt, bis eine totale Durchdringung bzw. Ummantelung der vorbehandelten riesel fähigen Ausgangsstoffe erfolgt ist. Die Mischung wird so lange fortgeführt, bis der Umwandlungsprozeß vom organischen Stoff zum mineralischen Stoff erfolgen kann. Die Reaktion wird durch Zuführung von Wasser erreicht. Der nun entstandene mineralische Grundstoff ist geradezu ideal als Basisstoff für die Weiterverarbeitung als Baustoff. Die nun entstandene mineralisierte Faser oder das mineralisierte Pulver oder das mineralisierte Granulat ist als Ersatzstoff für Asbest oder als Ersatzstoff für Faserstoffe (aus Kunststoffen oder organischen Stoffen) für die Produktion jeglicher Faserbeton produkte Ausgangsmaterial. The substances now pretreated are dependent on the starting material and use in a uniform shape and have uniform processing behavior. The ent Free-flowing starting material (e.g. sewage sludge, Paper sludge, plastic, waste or waste) is in a ge via a dosing system using a lock special mixing container introduced. In the mixing container the pretreated fabric with pressure under vacuum with ent speaking substances such as hot cement and / or lime and / or Gypsum enriched and mixed until a total Penetration or sheathing of the pretreated trickle capable raw materials. The mixture will be like this long continued until the process of conversion from organic Mineral material can be made. The reaction is achieved by adding water. The now emerged mineral base material is ideal as a base material for further processing as a building material. The now emerged mineralized fiber or the mineralized powder or the mineralized granulate is a substitute for asbestos or as a substitute for fiber (from plastics or organic materials) for the production of any fiber concrete products starting material.
Der Vorteil der mineralisierten Grundstoffe liegt haupt sächlich darin, daß die spätere Verwendung und die Eigen schaften im Grundstoff vorprogrammiert werden können und für das Verhalten der Ausgangsprodukte sowie die Eigen schaften, die im Ausgangsprodukt erzielt werden sollen exakt durch diese Anwendung erzielt werden.The advantage of mineralized raw materials lies at all The fact that the later use and the Eigen can be preprogrammed in the base material and for the behavior of the original products as well as the own that should be achieved in the starting product can be achieved exactly by this application.
Ein weiterer aber gravierender Vorteil ist, daß die Aus gangsstoffe (Reststoffe, Abfälle usw.) sehr kostengünstig und reservoirschonend sind. Bei der Behandlung wird noch ein weiterer wichtiger Effekt erreicht: Die Reststoffe bzw. Abfälle werden neutralisiert und entgiftet. Gerade bei Rest- und Abfallstoffen sind x-beliebige verschiedene Verschmutzungen und Anhaftungen verschiedenartigster Stoffe nicht die Seltenheit. Die Behandlung solcher verschieden artiger Ausgangsstoffe auf einen Nenner zu bringen, ist mit herkömmlichen Verfahren und Methoden nicht möglich. Die Verwendung der Umwandlung zum mineralisierten Stoff löst somit Probleme, die durch herkömmliche Methoden nicht zu bewältigen sind.Another but serious advantage is that the Aus Initial materials (residues, waste, etc.) are very inexpensive and are gentle on the reservoir. The treatment is still going on Another important effect achieved: the residues waste is neutralized and detoxified. Straight for residues and waste materials there are any number of different ones Soiling and buildup of various substances not the rarity. Treatment of such different Bringing like raw materials to a common denominator is with conventional methods and methods not possible. The use of conversion to mineralized material thus solves problems that traditional methods do not are to be mastered.
In Fig. 1 ist das Fasermaterial und/oder Pulvermaterial und/oder Granulatmaterial in der 1. Bearbeitungsphase dar gestellt.In Fig. 1, the fiber material and / or powder material and / or granulate material is presented in the 1st processing phase.
In Fig. 2 ist der 2. Verarbeitungsschritt dargestellt und inIn FIG. 2, the second processing step is illustrated in
Fig. 3 ist die Faser bzw. das Pulver im Endprodukt dar gestellt. Fig. 3 is the fiber or powder in the end product is provided.
Claims (12)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19934343080 DE4343080A1 (en) | 1993-12-16 | 1993-12-16 | Conversion of organic substances, residues, waste to mineralized raw materials as base material |
| DE4499773T DE4499773D2 (en) | 1993-12-16 | 1994-12-13 | Conversion of organic substances, residues, waste to mineralized raw materials as base material |
| PCT/DE1994/001481 WO1995016642A1 (en) | 1993-12-16 | 1994-12-13 | Transformation of organic materials, residues, wastes into mineralized base materials as fundamental materials |
| AU11907/95A AU1190795A (en) | 1993-12-16 | 1994-12-13 | Transformation of organic materials, residues and waste materials into mineralised base materials useful for producing construction materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19934343080 DE4343080A1 (en) | 1993-12-16 | 1993-12-16 | Conversion of organic substances, residues, waste to mineralized raw materials as base material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE4343080A1 true DE4343080A1 (en) | 1995-06-29 |
Family
ID=6505275
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19934343080 Withdrawn DE4343080A1 (en) | 1993-12-16 | 1993-12-16 | Conversion of organic substances, residues, waste to mineralized raw materials as base material |
| DE4499773T Expired - Fee Related DE4499773D2 (en) | 1993-12-16 | 1994-12-13 | Conversion of organic substances, residues, waste to mineralized raw materials as base material |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4499773T Expired - Fee Related DE4499773D2 (en) | 1993-12-16 | 1994-12-13 | Conversion of organic substances, residues, waste to mineralized raw materials as base material |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU1190795A (en) |
| DE (2) | DE4343080A1 (en) |
| WO (1) | WO1995016642A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4233334A1 (en) * | 1992-10-05 | 1994-04-07 | Hoelter Heinz | Processing building materials without hazardous gases - by adjustment of reaction temp. and time when processing recycled materials |
| EP0866038A1 (en) * | 1997-03-20 | 1998-09-23 | Sto Ag | Process for manufacturing reinforcement, adhesion or filling pastes for the building industry |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2183350A5 (en) * | 1972-05-04 | 1973-12-14 | Ugine Kuhlmann | Disposal of chlorinated org residues - by incorporation in cement blocks |
| DE2432572B2 (en) * | 1974-07-06 | 1976-05-06 | Steag AG; Gottfried Bischoff Bau kompl. Gasreinigungs- und Wasserrückkühlanlagen KG; 4300 Essen | PROCESS AND SYSTEM FOR RECYCLING THE SLUDGE DURING THE WET CLEANING OF POWER STATION FUMES |
| US4211738A (en) * | 1977-07-25 | 1980-07-08 | Gerhard Genis | Lightweight aggregate |
| GB2103256B (en) * | 1981-08-04 | 1984-09-12 | Yoshida Kogyo Kk | Fibre reinforced aluminium hydroxide spray-on insulating material |
| DE3150419A1 (en) * | 1981-12-19 | 1983-06-30 | F.J. Gattys Ingenieurbüro für chem. Maschinen- und Apparatebau, 6078 Neu Isenburg | Process for treating pulverulent, sludgy or dissolved materials, in particular environmental poisons or wastes containing other environmental pollutants, for transport and also subsequent recycling or long-term storage |
| DE3513953C2 (en) * | 1984-12-29 | 1996-05-15 | Georg Dipl Chem Dr Phi Fritsch | Procedures to neutralize dioxins and dibenzofurans |
| AT394714B (en) * | 1986-05-12 | 1992-06-10 | Kornhoff Heinz | Process for producing lightweight aggregates from cellulose fibres from waste products |
| CH673454A5 (en) * | 1987-11-02 | 1990-03-15 | Catrel Sa | |
| CH676093A5 (en) * | 1988-11-14 | 1990-12-14 | Fairtec Ag | |
| AT394186B (en) * | 1989-11-23 | 1992-02-10 | Stracke Ing Markus | Process for producing lightweight concrete aggregates |
| DE4134737A1 (en) * | 1991-10-21 | 1993-04-22 | Wilfried Schraufstetter | METHOD FOR TREATING METAL-CONTAINING AND / OR MINERAL SLUDGES AND / OR DAMP METAL OR MINERAL FIBER FABRICS FOR PROCESSING |
| DE4300428A1 (en) * | 1992-02-19 | 1993-08-26 | Wilhelm Rusteberg | Gypsum building material - contg. fibrous esp. waste material, used for boards, blocks and mouldings |
| DE4206900A1 (en) * | 1992-03-05 | 1993-09-09 | Friedrich Kadelka | Sludge processing - using water-absorbent granular material and hydraulic bonding agent and additive to increase density to give construction material |
-
1993
- 1993-12-16 DE DE19934343080 patent/DE4343080A1/en not_active Withdrawn
-
1994
- 1994-12-13 WO PCT/DE1994/001481 patent/WO1995016642A1/en not_active Ceased
- 1994-12-13 DE DE4499773T patent/DE4499773D2/en not_active Expired - Fee Related
- 1994-12-13 AU AU11907/95A patent/AU1190795A/en not_active Abandoned
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4233334A1 (en) * | 1992-10-05 | 1994-04-07 | Hoelter Heinz | Processing building materials without hazardous gases - by adjustment of reaction temp. and time when processing recycled materials |
| EP0866038A1 (en) * | 1997-03-20 | 1998-09-23 | Sto Ag | Process for manufacturing reinforcement, adhesion or filling pastes for the building industry |
| DE19711663A1 (en) * | 1997-03-20 | 1998-09-24 | Sto Ag | Process for the production of reinforcing adhesives and fillers for the construction industry |
| DE19711663C2 (en) * | 1997-03-20 | 1999-12-02 | Sto Ag | Process for the production of a pasty semi-finished product for the construction industry and its use |
Also Published As
| Publication number | Publication date |
|---|---|
| WO1995016642A1 (en) | 1995-06-22 |
| DE4499773D2 (en) | 1997-07-31 |
| AU1190795A (en) | 1995-07-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8143 | Withdrawn due to claiming internal priority |