EP1223380A1 - Method for incinerating animal carcasses, slaughter residues and inedible animal remains and devices to carry out the method - Google Patents

Method for incinerating animal carcasses, slaughter residues and inedible animal remains and devices to carry out the method Download PDF

Info

Publication number
EP1223380A1
EP1223380A1 EP01250021A EP01250021A EP1223380A1 EP 1223380 A1 EP1223380 A1 EP 1223380A1 EP 01250021 A EP01250021 A EP 01250021A EP 01250021 A EP01250021 A EP 01250021A EP 1223380 A1 EP1223380 A1 EP 1223380A1
Authority
EP
European Patent Office
Prior art keywords
waste
animal
devices
carry out
fed
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Withdrawn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
EP01250021A
Other languages
German (de)
French (fr)
Inventor
Martin Borchert
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP01250021A priority Critical patent/EP1223380A1/en
Publication of EP1223380A1 publication Critical patent/EP1223380A1/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G1/00—Furnaces for cremation of human or animal carcasses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/006—General arrangement of incineration plant, e.g. flow sheets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/10—Drying by heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/80—Shredding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2900/00—Special features of, or arrangements for incinerators
    • F23G2900/70—Incinerating particular products or waste
    • F23G2900/7002—Animal fat, e.g. lard, tallow, stearin
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2900/00—Special features of, or arrangements for incinerators
    • F23G2900/70—Incinerating particular products or waste
    • F23G2900/7009—Incinerating human or animal corpses or remains

Definitions

  • the invention relates to the harmless disposal of waste according to the rendering law, by incineration.
  • This task is achieved in that the comminution of the raw goods takes place in the thermal shredder, which is roughly mechanically shredded inside and heats the mass to approx. 140 ° C in heating mode. Sterilization is achieved with the highest temperatures and selectable holding times. By boiling the waste into a pumpable, liquid or paste-like mass as required, the goods can be metered into a furnace. The production of animal meal, as it is done today, is no longer necessary.
  • the great economic advantage is that, in addition to the rather complex, conventional system, approx. 80% of the otherwise required investment costs are eliminated, not to mention the minimization of wastewater treatment and odor elimination.These systems always have their problems, especially in summer, and can meet the specified requirements Not or hardly comply with values.
  • Figure I shows a conventional system with the usual ones today. Processing stages.
  • Picture II shows the transition times still to be used Plant parts, such as storage (1) shredding (2) sterilizer (3). This mass can be pressed into the silo train (4) and then into one Waste incineration plant (4) are shut down.
  • Figure III shows the desired final state.
  • the truck emptied into the thermal shredder (1), in which large cattle are also filled directly becomes.
  • the mass is pressed into an intermediate container (2), in which fat can settle.
  • cookware from the Thermal shredder (1) is pressed off grease and is used for Heating up the combustion chamber.
  • the watery cookware, the Graxe, a mixture of body water, fat and solid matter is poured into the top Combustion chamber injected, the water evaporates and the flammable Burn ingredients.
  • Figure IV shows one or more cutting arms attached to the respective Stirring device in the thermal shredder and attached Rotate the animal body roughly.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

To incinerate animal carcasses and slaughterhouse waste, and the like, the material is reduced mechanically and thermally into a liquid or paste form, to be fed into an incinerator. Or the developed liquid waste is mixed with an absorbent combustible material before incineration. After the heat treatment (1), the waste is held in an intermediate store while the extracted fat (2) is fed separately to the incinerator (3) to start and support its firing. The energy developed by the incineration is used to generate steam. The mechanical reduction is within a steam-heated pressure vessel, so that the cutters can be sterilized.

Description

Die Erfindung bezieht sich auf die schadlose Beseitigung von Abfällen gemäß Tierkörperbeseitigungsgesetz, durch eine Verbrennung .The invention relates to the harmless disposal of waste according to the rendering law, by incineration.

Tierkörperbeseitigungsanlagen gibt es in allen Bundesländern. Sie arbeiten praktisch alle nach einem System, d.h. bunkern, mechanisch zerkleinern , sterilisieren (wie auch immer) trocknen , mit einer Schnekkenpresse entfetten , vermahlen und wieder bunkern. Verbunden hiermit ist eine große Kläranlage für die Reinigung des verdampften Körperwassers, eine Geruchsbeseitigungsanlage, eine Dampfkesselanlage, um nur die großen Einheiten zu nennen.
Kernproblem aller Anlagen ist die Entfettung des getrockneten Fleisch - breies . Alle maschinellen Entwicklungen der letzten Jahrzehnte, angefangen von der Benzinextraktion (Explosion von Anlagen ) über das Arbeiten mit Perchloräthylen (Per- im Hühnerei !) führten zu keinem dauerhaften Ergebnis. Die Folge war, eine Entwicklung zu betreiben mit einer kontinuierlichen Sterilisation , die schonende Behandlung des Rohmaterials gewährleisten sollte . Um auch die unterschiedlichen Korngrößen der Wärmebehandlung anzupassen, wurden der Sterilisation Zerkleinerungsanlagen vorgeschaltet . Das Ergebnis dieser europäischen Entwicklung bekommen wir heute durch die BSE zu spüren .
Als im Jahre 1939 das erste Tierkörperbeseitigungsgesetz erlassen wurde, ging es hauptsächlich darum, Tierseuchen zu bekämpfen . Es handelte sich praktisch auch nur um Tiere die relativ frisch , d.h. nicht verwest zur Verarbeitung kamen . Schlachtabfälle, d.h. Innereien, Därme, Blut, Unterbeine usw. wurden damals gegessen, das heißt: es gab sie für die Verarbeitung nicht. Heute ist das völlig anders. Die Schlachtabfälle bilden den Hauptanfall. Auf Grund der Feinheit (Darm, Lunge usw.) haben diese Abfälle eine große Oberfläche und verwesen sehr schnell . There are carcass disposal facilities in all federal states. Practically all of them work according to one system, ie bunkering, mechanical crushing, sterilizing (whatever) drying, degreasing with a screw press, grinding and bunkering again. Associated with this is a large sewage treatment plant for the purification of the evaporated body water, an odor removal plant, a steam boiler plant, to name just the large units.
The core problem of all systems is the degreasing of the dried meat pulp. All machine developments of the last decades, starting with gasoline extraction (explosion of plants) and working with perchlorethylene (per- in chicken egg!) Did not lead to a permanent result. The result was to carry out a development with a continuous sterilization, which should ensure gentle handling of the raw material. In order to adapt the different grain sizes to the heat treatment, the sterilization was preceded by crushing plants. Today we can feel the result of this European development through the BSE.
When the first carcass disposal law was enacted in 1939, the main focus was on fighting animal diseases. It was practically only animals that were relatively fresh, ie not decayed, for processing. Slaughterhouse waste, ie offal, intestines, blood, lower legs etc. were eaten at that time, which means that they did not exist for processing. It's completely different today. The slaughter waste is the main attack. Due to the fineness (intestines, lungs, etc.), these wastes have a large surface area and decay very quickly.

Die heute übliche Zerkleinerung tut ein übriges und so kommen in die Verarbeitung überwiegend geschädigte Abfälle, die keine Faser mehr besitzen, damit bei der Entfettung dem Pressdruck keine Struktur mehr bieten, so dass kein handelsfähiges Mehl erzeugt werden kann .
Einen Ausweg bot das Trocknen im Fettbad von ca. 150° C . Dem Laien leuchtete zunächst ein, dass ein Trocknen in einem Medium von 150° besser sein müsse als die Sterilisation bei 133°C . Die Tatsache, dass bei der Verdampfung im Fettbad das Fleischpartikelchen selbst aber erst eine Temperatur über 100°C annimmt, wenn das Körperwasser völlig verdampft ist - dann wäre das Fleisch verkohlt- , wurde nicht zur Kenntnis genommen.
So muss man bei den mangelhaften Arbeitsverfahren und der Rohstoff-, situation davon ausgehen , dass auch zukünftig Tiermehl nicht mehr in die Nahrungskette gegeben werden kann . Bisher ist Stand der Technik, dass nur Mehl verbrannt werden kann, wie z.B. bereits in der Zementindustrie erprobt und durchgeführt . Ganze Tiere wurden bereits auch in geringen Stückzahlen verbrannt. Die Verbrennung der Flüssigphase wird bisher nicht für möglich gehalten .
Gegenstand der Erfindung ist nun , eine hygienische Beseitigung zu konzipieren, die sowohl Tierseuchen aller Art stoppt, als auch eine Seuchenverschleppung verhindert . Außerdem muss es unbedingtes Ziel sein , die Investitionskosten so niedrig wie möglich zu halten.The comminution that is common today does the rest and so mainly damaged waste is removed from the processing, which no longer has any fibers, so that during degreasing there is no longer any structure for the pressing pressure so that no tradable flour can be produced.
One solution was drying in a fat bath at approx. 150 ° C. The layperson first realized that drying in a medium of 150 ° C had to be better than sterilization at 133 ° C. The fact that the meat particle itself only reaches a temperature above 100 ° C when the body water has completely evaporated - then the meat would be charred - was not taken into account.
With the inadequate work processes and the raw material situation, one must assume that animal meal will no longer be able to be added to the food chain in the future. So far, the state of the art is that only flour can be burned, as has already been tested and carried out in the cement industry. Whole animals have already been burned in small numbers. The combustion of the liquid phase has so far not been considered possible.
The object of the invention is now to design a hygienic elimination which both stops animal diseases of all kinds and prevents the spread of diseases. It is also imperative to keep investment costs as low as possible.

Diese Aufgabe wird dadurch erreicht, dass einmal die Zerkleinerung der Rohware in dem Thermozerkleinerer stattfindet, der im Innern grob mechanisch zerkleinert und im Heizbetrieb die Masse auf ca. 140°C erhitzt . Eine Sterilisation wird erreicht, mit höchsten Temperaturen und wählbaren Haltezeiten . Durch die Zerkochung der Abfälle zu einer pumpfähigen, je nach Bedarf flüssigen oder pasteusen Masse, kann das Gut in eine Feuerung dosiert eingegeben werden. Eine Herstellung von Tiermehl, so wie es heute getan wird, wird damit hinfällig. Der große wirtschaftliche Vorteil besteht darin , dass neben der recht aufwendigen, herkömmlichen Anlage , ca. 80% der sonst erforderlichen Investitionskosten entfallen, ganz zu schweigen von der Minimierung der Abwasserklärung und der Geruchsbeseitigung Derartige Anlagen haben speziell im Sommer immer ihre Probleme und können die vorgegebenen Werte nicht oder kaum einhalten.This task is achieved in that the comminution of the raw goods takes place in the thermal shredder, which is roughly mechanically shredded inside and heats the mass to approx. 140 ° C in heating mode. Sterilization is achieved with the highest temperatures and selectable holding times. By boiling the waste into a pumpable, liquid or paste-like mass as required, the goods can be metered into a furnace. The production of animal meal, as it is done today, is no longer necessary. The great economic advantage is that, in addition to the rather complex, conventional system, approx. 80% of the otherwise required investment costs are eliminated, not to mention the minimization of wastewater treatment and odor elimination.These systems always have their problems, especially in summer, and can meet the specified requirements Not or hardly comply with values.

Bild I zeigt eine herkömmliche Anlage mit den heute üblichen . Verarbeitungsstufen.Figure I shows a conventional system with the usual ones today. Processing stages.

Bild II zeigt die in einer Überganszeit u.U. noch einzusetzenden Anlagenteile, wie Lagerung (1) Zerkleinern (2) Sterilisator (3). Diese Masse kann in den Silozug (4) gedrückt und dann zu einer Müllverbrennungsanlage (4) abgefahren werden.Picture II shows the transition times still to be used Plant parts, such as storage (1) shredding (2) sterilizer (3). This mass can be pressed into the silo train (4) and then into one Waste incineration plant (4) are shut down.

Bild III zeigt den angestrebten Endzustand. Der LkW entleert in den Thermozerkleinerer (1), in welchen auch Großvieh direkt eingefüllt wird. Nach dem Koch- Sterilisations- und Zerkleinerungsprozess wird die Masse in einen Zwischenbehälter (2) gedrückt, in welchem sich Fett absetzen kann . Durch nachdrücken von Kochgut aus dem Thermozerkleinerer (1) wird abgesetztes Fett abgedrückt und dient zur Aufheizung der Brennkammer . Das wässrige Kochgut, die Graxe, ein Gemisch aus Körperwasser, Fett und Feststoff, wird oben in die Brennkammer eingedüst, das Wasser verdunstet und die brennbaren Bestandteile verbrennen .Figure III shows the desired final state. The truck emptied into the thermal shredder (1), in which large cattle are also filled directly becomes. After the cooking, sterilization and shredding process the mass is pressed into an intermediate container (2), in which fat can settle. By pressing cookware from the Thermal shredder (1) is pressed off grease and is used for Heating up the combustion chamber. The watery cookware, the Graxe, a mixture of body water, fat and solid matter is poured into the top Combustion chamber injected, the water evaporates and the flammable Burn ingredients.

Bild IV zeigt einen oder mehrere Schneidarme, die an der jeweiligen Rührvorrichtung im Thermozerkleinerer angebracht werden und bei Rotation die Tierkörper grob zerkleinern .Figure IV shows one or more cutting arms attached to the respective Stirring device in the thermal shredder and attached Rotate the animal body roughly.

Claims (5)

Verfahren zur Verbrennung von Tierkörpern, Schlachtabfällen und Konfiskaten und Vorrichtungen zur Durchführung des Verfahrens
dadurch gekennzeichnt,
dass die Abfälle mechanisch und thermisch zerkleinert und als Flüssigkeit, bzw. pasteus, in eine Feuerungsstätte eingespeist werden, bzw. in flüssigem Zustand mit brennbaren, saugfähigen Materialien vermischt und dann verbrannt werden .Process for the combustion of carcasses, slaughterhouse waste and confiscates and devices for carrying out the process
characterized by
that the waste is mechanically and thermally crushed and fed into a furnace as a liquid or pasteus, or mixed in a liquid state with flammable, absorbent materials and then burned. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass die thermisch zerkleinerten Abfälle zwischengespeichert werden und das abgesetzte Fett in eine Feuerungsstätte separat eingespeist wird zur Erzeugung der Start- bzw. Stützfeuerung .A method according to claim 1, characterized in that the thermally comminuted waste is temporarily stored and the deposited fat is fed separately into a furnace to produce the start or support firing. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass die mit der Verbrennung der Abfälle erzeugte Überschußenergie zur Dampferzeugung verwendet wird.A method according to claim 1, characterized in that the excess energy generated with the combustion of the waste is used to generate steam. Vorrichtung zur Durchführung des Verfahrens nach Anspruch 1, dadurch gekennzeichnet, dass die mech. Zerkleinerung in einem dampfbeheizten Druckbehälter erfolgt, so dass die Schneidvorrichtung sterilisierbar ist.Device for performing the method according to claim 1, characterized in that the mech. Comminution takes place in a steam-heated pressure vessel, so that the cutting device can be sterilized. Vorrichtung zur Durchführung des Verfahrens nach Anspruch 2, dadurch gekennzeichnet, dass das in einem Absetzgefäß oben abgesetzte Fett mit der Fleischbreimasse aus dem Thermozerkleinerer, aus dem Absetzgefäß herausgedrückt wird.Apparatus for carrying out the method according to claim 2, characterized in that the fat deposited in a settling vessel at the top is pressed out of the settling vessel with the pulp mass from the thermal shredder.
EP01250021A 2001-01-16 2001-01-16 Method for incinerating animal carcasses, slaughter residues and inedible animal remains and devices to carry out the method Withdrawn EP1223380A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP01250021A EP1223380A1 (en) 2001-01-16 2001-01-16 Method for incinerating animal carcasses, slaughter residues and inedible animal remains and devices to carry out the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01250021A EP1223380A1 (en) 2001-01-16 2001-01-16 Method for incinerating animal carcasses, slaughter residues and inedible animal remains and devices to carry out the method

Publications (1)

Publication Number Publication Date
EP1223380A1 true EP1223380A1 (en) 2002-07-17

Family

ID=8181572

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01250021A Withdrawn EP1223380A1 (en) 2001-01-16 2001-01-16 Method for incinerating animal carcasses, slaughter residues and inedible animal remains and devices to carry out the method

Country Status (1)

Country Link
EP (1) EP1223380A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10235274A1 (en) * 2002-08-02 2004-02-12 Hagen Jatzwauk Method for energy conversion of animal body waste to generate electricity, has a furnace and steam generator as well as a sterilization unit
ITBS20090188A1 (en) * 2009-10-19 2011-04-20 Cesarina Alessandretti MOBILE AND AUTONOMOUS PLANT FOR CREATING ANIMAL CARCASSES

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5716713A (en) * 1980-07-02 1982-01-28 Mitsubishi Rayon Eng Kk Incineration disposal method of wastes of livestocks
EP0316647A2 (en) * 1987-11-20 1989-05-24 A. Stephan U. Söhne Gmbh & Co. Method for the disposal of kitchen waste
DE4114386A1 (en) * 1991-05-02 1992-11-05 Linde Ag Waste water cleaning
JPH07322858A (en) * 1994-06-01 1995-12-12 Nikko Sangyo Kk Method for treating internal organ of scallop and treating device therefor
DE19708459A1 (en) * 1997-02-18 1998-08-20 Kim Hong Gi Process for disposal of animal bodies and parts of bodies
US6055917A (en) * 1998-08-17 2000-05-02 Shortnacy; Brent M. Animal carcass incineration process

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5716713A (en) * 1980-07-02 1982-01-28 Mitsubishi Rayon Eng Kk Incineration disposal method of wastes of livestocks
EP0316647A2 (en) * 1987-11-20 1989-05-24 A. Stephan U. Söhne Gmbh & Co. Method for the disposal of kitchen waste
DE4114386A1 (en) * 1991-05-02 1992-11-05 Linde Ag Waste water cleaning
JPH07322858A (en) * 1994-06-01 1995-12-12 Nikko Sangyo Kk Method for treating internal organ of scallop and treating device therefor
DE19708459A1 (en) * 1997-02-18 1998-08-20 Kim Hong Gi Process for disposal of animal bodies and parts of bodies
US6055917A (en) * 1998-08-17 2000-05-02 Shortnacy; Brent M. Animal carcass incineration process

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 006, no. 076 (M - 128) 13 May 1982 (1982-05-13) *
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 04 30 April 1996 (1996-04-30) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10235274A1 (en) * 2002-08-02 2004-02-12 Hagen Jatzwauk Method for energy conversion of animal body waste to generate electricity, has a furnace and steam generator as well as a sterilization unit
ITBS20090188A1 (en) * 2009-10-19 2011-04-20 Cesarina Alessandretti MOBILE AND AUTONOMOUS PLANT FOR CREATING ANIMAL CARCASSES

Similar Documents

Publication Publication Date Title
DE3050466C2 (en)
DE2917123A1 (en) METHOD AND DEVICE FOR TREATMENT OF POLLUTED WATER
DE19628521A1 (en) Safe and useful disposal method for animal body parts
CN101946866B (en) Pet snack and preparation method thereof
DE19809299A1 (en) Hygienic, efficient, biogas-fired electrical power generation plant useful for cadavers, agricultural- and animal wastes
EP1223380A1 (en) Method for incinerating animal carcasses, slaughter residues and inedible animal remains and devices to carry out the method
DE19713395C2 (en) Procedures for the disposal of animal waste
DE3813092A1 (en) METHOD AND DEVICES FOR ELIMINATING ODORS IN GASES BY HEATING IN A COMBUSTION PLANT
DE19708459A1 (en) Process for disposal of animal bodies and parts of bodies
KR102118717B1 (en) Rendering system for dead livestock
KR101780216B1 (en) Livestock immune boosters manufacturing method using butchery pig blood
KR100226090B1 (en) Garbage disposer and molded fabricator using main material thereof
DE3226520C2 (en) Process for deodorising faeces
DE1617002C3 (en) Continuous process of desiccating raw materials in the form of poultry and fish by-products for the production of fat and meat meal
US4037002A (en) Method and process for treating rumen content
DE630775C (en) Process for the production of fertilizers from the selected, easily perishable, difficult to burn, vegetable and animal components of household waste
DE60201178T2 (en) Process for the treatment and disposal of an organic protein mass of animal origin and corresponding device
KR101982414B1 (en) A method for manufacturing slaughter blood and a method for manufacturing the slaughter blood powder
DE10123401A1 (en) Conversion of animal wastes and carcasses into fuel, comprises comminuting to wet slurry, mixing with dry material, transporting in closed system, storing and combusting
JP2001293453A (en) Method for treating protein-containing waste by using oil
DE2234438A1 (en) High-value org fertilizer prodn - from animal faeces and/or slaughterhouse waste
WO2024055068A1 (en) Animal processing apparatus and methods of use
DE10113537A1 (en) Process for killing praeons, virus spores and bacteria in minced animal residues, comprises continuously feeding residue into reactor in presence of hydrogen radicals
DE1216667B (en) Process for the continuous production of dried meat in the form of flour or grains
Nauman et al. Slaughter Wastes-A Curse or Blessing: An Appraisal

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20030118