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WO2015063149A1 - Procédé et dispositif de traitement d'aliments pour animaux - Google Patents

Procédé et dispositif de traitement d'aliments pour animaux Download PDF

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Publication number
WO2015063149A1
WO2015063149A1 PCT/EP2014/073214 EP2014073214W WO2015063149A1 WO 2015063149 A1 WO2015063149 A1 WO 2015063149A1 EP 2014073214 W EP2014073214 W EP 2014073214W WO 2015063149 A1 WO2015063149 A1 WO 2015063149A1
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WO
WIPO (PCT)
Prior art keywords
hydrolysis
feed
mixture
reaction
container
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.)
Ceased
Application number
PCT/EP2014/073214
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German (de)
English (en)
Inventor
Mathias Schlegel
Luis Alberto Gonzalez Diaz
Norbert Kanswohl
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.)
Universitaet Rostock
Original Assignee
Universitaet Rostock
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 Universitaet Rostock filed Critical Universitaet Rostock
Publication of WO2015063149A1 publication Critical patent/WO2015063149A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M45/00—Means for pre-treatment of biological substances
    • C12M45/06—Means for pre-treatment of biological substances by chemical means or hydrolysis
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/26—Means for regulation, monitoring, measurement or control, e.g. flow regulation of pH
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M45/00—Means for pre-treatment of biological substances
    • C12M45/02—Means for pre-treatment of biological substances by mechanical forces; Stirring; Trituration; Comminuting
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M45/00—Means for pre-treatment of biological substances
    • C12M45/03—Means for pre-treatment of biological substances by control of the humidity or content of liquids; Drying
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/06—Hydrolysis; Cell lysis; Extraction of intracellular or cell wall material

Definitions

  • the present invention relates to a device and a method for treating animal feed.
  • microorganisms may in particular produce at ⁇ handle materials, such as certain enzymes which are able to attack the plant material.
  • Such substances can handle at ⁇ particular force a decomposition of plant material, for example by a hy- rolyse.
  • antibodies or poisons are often designed in such a way that they have docking sites to which the target substances or enzymes preferentially dock, so that they are blocked and can no longer carry out any attack on the actual plant material. If plant material is to be used as feed for livestock or domestic animals, such antibodies can impair the digestion process in animals.
  • a feed may in particular be a vegetable feed and / or plant and / or plant material, in particular ⁇ sondere protein plants and / or plant material as ⁇ out.
  • Feed may comprise a mixture of various substances, plants and / or materials, in particular those of a plant-like nature. Feed may generally be intended to be supplied to animals, in particular livestock and / or domestic animals, for feeding. As feed materials can also be considered, provided only after a treatment yet to be conducted for animal consumption, and / or are provided the untreated and / or treated and / or mixed to Ver Shet ⁇ esterification. It may be provided that the feed is mixed with other materials and / or subjected to a post-treatment before it is provided to the animals.
  • a device for treating animal feed comprises a hydrolysis vessel for receiving a mixture comprising water and feed to be treated.
  • the device is designed to allow the mixture in the hydrolysis tank to carry out a hydrolysis reaction.
  • the existing repellents are degraded and / or depleted, so that after the reaction, the antibodies are substantially or completely degraded. This causes the lining ⁇ medium quality and digestibility of the feed increased for animals. It can be developed as feed, are usually not fed due ih ⁇ rer indigestion and materials.
  • the feed means may comprise generally ⁇ vegetable materials of various kinds, which are provided for feeding to animals. It is conceivable that the feed is provided as an organic dry matter and / or in liquid calendarnom ⁇ men and / or moistened provided. Generally, the feed may be shredded or chopped up to provide a large reaction surface.
  • a corresponding processing can be carried out before mixing with water and / or prior to introduction into the hydrolysis tank.
  • a feed supply means which is able to feed the feed into the hydrolysis container.
  • the device may have a water supply device which is able to supply water into the hydrolysis tank.
  • a mixing feed device can be provided, which is able to feed water mixed with feed into the hydrolysis tank upstream of the hydrolysis tank in a mixing device.
  • the mixture can already be filled into the hydrolysis container as a mixture. It is conceivable that the device has a Consab ⁇ driving device, by means of which the mixture from the hydrolysis tank may be discharged.
  • Suitable fluid devices such as valves, connections and / or lines can be provided, by means of which the supply and / or removal of material into the hydrolysis container can be controlled.
  • a control device in particular an electronic control device, may be configured to correspondingly control one or more and / or the fluid devices and / or drives and / or further components assigned to the device and / or to receive and / or evaluate signals from assigned sensors and / or or to drive the device based on such signals.
  • the hydrolysis reaction can by Microorganisms and / or provided by these attack substances such as enzymes are caused, which are already present in the feed anyway and / or be added by a vaccine.
  • a corresponding impeller device can be provided. It can be provided that water and feed are introduced separately from one another into the hydrolysis tank.
  • the hydrolysis container may have a stirring device which is able to stir the mixture.
  • a suitable drive may be provided, for example, which may be adapted to a shaft and / or impeller and / o ⁇ of driving a paddle screw.
  • the device may be generally configured to perform a method described herein. Alternatively or additionally, a use of a device described herein for the treatment of feed may be provided.
  • the hydrolysis container can be designed as a module and / or in a transportable container. It is conceivable that the hydrolysis tank is designed as part of a biogas plant. Hydrolysis can generally reduce the level of anti-nutritive substances such as antibodies in the feed. In addition to blocking of docking sites, decomposition and / or conversion processes can occur as well.
  • the means may comprise a sensor device which is adapted to monitor the reaction in Hydrolysebe ⁇ container.
  • the sensor device may have one or more sensors capable of monitoring the reaction according to the same or different measuring principles.
  • sensors may include, for example optical, photometric, infrared sensors, active and / o ⁇ the passive sensors and / or acid sensors.
  • sensors may be provided which monitor the presence and / or concentration of a particular column. rear, such as acetic acid, to capture assets.
  • the Sen ⁇ sor drivingen and / or sensors of the sensor device can be connected to a control device or can be connected, which is capable of controlling the means for treating animal feed and / or associated fluid devices.
  • the control means may, in particular to be seen ⁇ , stirring means and / or valve means and / or supplies and / or rebuffs and / or pumps to control the device.
  • the monitoring of the reactions in the hydrolysis vessel may in particular comprise the monitoring of a pH and / or a content and / or a concentration and / or the presence of at least one particular acid species, for example one or more acid and / or acetic acid formed during an acid-forming phase and or for example one or more short-chain acids. This can provide an estimate of the progress of the hydrolysis reaction in the hydrolysis vessel. It is conceivable that the device has a stop device and / or is connected to it or can be connected.
  • An infusion device may generally be configured to provide infusion agents for hydrolysis-performing microorganisms.
  • An austt fürsstoff may in particular comprise one or more Ma ⁇ terialien which allow rapid multiplication of the relevant for the hydrolysis microorganisms.
  • Suitable feeding agents may include and / or contain, for example, sugars, such as fructose or conventional sugars and / or syrups, such as beet syrup, and / or amino acid or amino acids and / or lipid or lipids and / or similar materials.
  • the feeding device can be designed and / or controlled to provide the feeding agent at the beginning and / or during the hydrolysis reaction, in particular during a start-up phase. put.
  • the feeding device can be designed to supply feed means to the feed water and / or feed and / or the mixture before being fed into the hydrolysis tank.
  • the proportion of the feeding agent within the mixture may be significantly lower than the proportion of feed, and may for example be 1% by volume and / or by weight or less.
  • the water content of the mixture may be greater than the feed content, such as by volume and / o ⁇ the weight.
  • the water content of the mixture can be regarded as the amount of free water in general, which is not bound in the feed portion and / or in the pflanzli- chen material of the feed and / or up ⁇ taken.
  • the water content of the mixture may be at least or about 50% or 60%, in particular 70%, at least or about 80% and / or at least and / or about 90%.
  • the conditions increase the proliferation of relevant for the hydrolysis microorganisms that have particularly favorable conditions for their growth in a humid environment.
  • a good transport of the microorganisms and a thorough mixing of the mixture is made possible.
  • the device may be designed to terminate the reactions in the hydrolysis tank based on sensor signals from a sensor device, for example when an acidogenesis and / or acid-forming phase occurs and / or converts products of the hydrolysis reaction to an undesired extent.
  • the occurrence and / or degree of conversion by such a phase can be indicated and / or represented by the sensor signals.
  • the Sen- sorsignale can describe a proces products ⁇ Tenden phase generated by the hydrolysis as a acidogenesis a beginning and / or condition.
  • the sensor signals may be stored and / or provide a timely history of a monitored quantity.
  • the sensor device may be a sensor device described herein.
  • the sensor device may be configured to thereof detect the acidity and / or the kla ⁇ reconcentration and / or changes with time, and provide corresponding signals to the ⁇ particular with respect to certain acids, such as short-chain acids and / or acetic acid and / or in acid-forming phase and / or a phase of the fermentation of the acids resulting from the hydrolysis phase.
  • the device can be designed to stop the reaction in the hydrolysis tank upon detection of the onset of an acid-forming phase and / or acidogenesis and / or at a certain reaction rate of such a phase, for example by pumping out the mixture from the hydrolysis tank and / or or add reaction inhibiting substances.
  • the device can be designed to hinder and / or prevent the conversion and / or further fermentation of products produced by the hydrolysis reaction, in particular the conversion by an acidogenesis phase, for example by stopping and / or terminating the reaction in the hydrolysis vessel.
  • the invention further relates to a method for treating animal feed, in particular with a beschrie herein ⁇ surrounded device.
  • the method comprises providing a mixture comprising water and feed to be treated in a hydrolysis container, and the Performing a hydrolysis reaction of the mixture in the hydrolysis tank.
  • the water and the feed can already be supplied as a mixture. Alternatively or additionally, it is conceivable that water and feed are introduced separately. In this case, the feed ⁇ medium may already be pre-moistened and / or fed as organic solid material.
  • the hydrolysis reaction may be carried out by suitable microorganisms within the mixture and / or by additional microorganisms.
  • a feed may be added to the mixture and / or the water and / or the feed to be treated, in particular at and / or before the start of the hydrolysis reaction.
  • the anvil may be formed as described above, and may be a sugar.
  • the hydrolysis reaction may be monitored, such as by a sensor device described herein. This allows light ⁇ a controller and particularly a cancel the hydrolysis reaction at an appropriate time, such as insertion and / or undesirably high reaction rate of the products of the hydrolysis reaction converting phase as a Acidogenesephase.
  • the reaction in the hydrolysis vessel may be terminated depending on the onset of an acidogenesis phase and / or acidification phase.
  • This can be arranged to a Sensorein ⁇ direction and / or the control device to detect the insertion and / or reaching a predetermined reaction rate of a Acidogenesephase and / or sheurebil ⁇ making phase and / or upon exceeding a certain acid component and / or a change of the acid moiety and / or the acid content and / or the kla ⁇ reconcentration in particular, to identify at least one specific, produced during a Acidogenese- and / or acid-production phase acid and the hydrolysis reaction stop accordingly.
  • the sensor device can detect and / or use sensor signals from the sensor device.
  • the hydrolysis container and / or the device for treating feed can be designed as a separate module, for example within a container.
  • a reactor vessel in particular a separate vessel of a biogas reactor, in which otherwise the hydrolysis and acidogenesis of biogas production take place before the substrate is transferred to a second reactor for producing methane, during a downtime, while the biogas reactor not to Pro ⁇ production of biogas is used as hydrolysis tank for the treatment of feed is used.
  • a high water content of the mixture of water and Futtermit ⁇ tel are favorable
  • the microorganisms hydrolysis so that they can easily be multiplied. It can be provided that the feed is crushed before allocation to the mixture and / or in the hydrolysis tank to provide the greatest possible obviouslysoberflä ⁇ che for the microorganisms.
  • the process described can be carried out within hours or one or several days, depending on the proportion of water, type of feed and container volume.
  • Fig. 1 shows schematically a variant of a device for
  • FIG. 1 shows a device for treating animal feed 10.
  • the device 10 comprises a hydrolysis container 12, which may be designed as a hydrolysis reactor. Water and / or feed can be supplied to the hydrolysis container 12 via a water supply device 14 and a feed device 15, for example from suitable storage containers. Alternatively, a feed device for a water / feed mixture may be provided. About a mixture removal device 16, the mixture can be drained from the hydrolysis 12.
  • the feed devices 14, 15 and the discharge device 16 may each be suitable conduits, valves and / o ⁇ the control means comprise, to provide the desired supply and discharge of material. In particular, the feed devices 14, 15 and / or the discharge device 16 can be controlled by a control device 22 of the device 10.
  • a stirring device 18 is provided, which is able to rotate in this example to move the mixture within the hydrolysis container 12 by means of stirring blades and / or to mix.
  • a sensor device 20 is provided to monitor the mixing and / or hydrolysis reaction within the hydrolysis tank 12.
  • the Sen ⁇ sor Marie may in particular comprise one or more sensors for monitoring an acid content and / or the time course of an acid content, particularly the content of a certain type of acid such as acetic acid, are formed from ⁇ and capable of transmitting to the control means 22, the corresponding sensor signals ,
  • the device 10 comprises a feeding device 24, which may be connected to a feeding agent reservoir 26.
  • a feeding agent such as sugar and / or a sugar-containing material can be introduced into the hydrolysis container 12, in particular into the water / feed mixture within the hydrolysis container 12.
  • the feeding device 24 can be controlled by the controller 22.
  • the water content is about 70% to enable a rapid hydrolysis of larger quantities of Fut ⁇ feedingstuff.
  • FIG. 2 shows a flowchart of a method for treating animal feed, which can be carried out in particular with the device shown in FIG.
  • a mixture of water and feed is provided in a hydrolysis tank.
  • the mixture can already be introduced as a mixture into the container, or it can be introduced water and feed se ⁇ ready.
  • a feeding means in particular a sugar-containing feeding agent, can be introduced into the hydrolysis container 12 and / or the water / feed mixture therein via a feeding device.
  • An saptt fürsstoff can upstream of Hydrolysebenzol ⁇ ters about 12 in a water supply means and / or a feed supply means and / or introduced a mixture supply means or be insertable.
  • a hydrolysis reaction in Hydrolysebe ⁇ container 12 is carried out and monitored in this example by a sensor device.
  • a sensor device During the hydrolysis reaction, which may be accelerated by the aftertreatment agent, antibodies of the feedstuff are evidenced by pollutants produced by the microorganisms and exhausted .
  • hydrolysis occurring polymers in oligomers, dimers and / or monomers can be decomposed in intact Pflan ⁇ zen and eliminates the repellents or made un ⁇ effective. If the reaction in the hydrolysis tank 12 is allowed to continue, valuable substances are also degraded in the subsequent acidogenesis and acetogenesis phases for the nutrition and digestion of animals. Therefore, it may be advantageous for the reaction to be ⁇ end before such acidifying phases take place.
  • the acid content in particular the acetic acid content and / or the content of short-chain acids, within the hydrolysis tank 12 can be monitored. It is apparent from the over ⁇ monitoring that the acid-forming phase has begun or taking part in an undesirably large amount of the reaction, the hydrolysis can be terminated, the mixture is removed from the hydrolysis tank as in ⁇ , for example the a mixture discharging device. This can be done approximately in a step S16. After the distances nen from the hydrolysis tank and / or stoppage of the hydrolysis reaction can be carried out further treatment of the mixture of water and feed, such as heating and / o ⁇ the drying and / or filter out the feed from the mixture and / or compaction of the feed portion.
  • the hydrolysis paste by adding ⁇ a reaction-inhibiting material is terminated, for example to change the pH of the mixture in an unfavorable for hydrolysis and / or acidogenesis area.
  • the digestibility of the feed is he ⁇ höht, allowing efficien ⁇ tere feeding, for example, in animal feed.

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Cell Biology (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fodder In General (AREA)

Abstract

L'invention concerne un dispositif de traitement d'aliments pour animaux, comportant une cuve à hydrolyse (12) destinée à recevoir un mélange qui contient de l'eau et l'aliment pour animaux à traiter. Le dispositif (10) est conçu pour soumettre le mélange de la cuve à hydrolyse (12) à une hydrolyse. L'invention concerne en outre un procédé correspondant.
PCT/EP2014/073214 2013-10-30 2014-10-29 Procédé et dispositif de traitement d'aliments pour animaux Ceased WO2015063149A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013111947.6 2013-10-30
DE102013111947.6A DE102013111947B4 (de) 2013-10-30 2013-10-30 Einrichtung und Verfahren zum Behandeln von Futtermittel

Publications (1)

Publication Number Publication Date
WO2015063149A1 true WO2015063149A1 (fr) 2015-05-07

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PCT/EP2014/073214 Ceased WO2015063149A1 (fr) 2013-10-30 2014-10-29 Procédé et dispositif de traitement d'aliments pour animaux

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WO (1) WO2015063149A1 (fr)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043202A2 (fr) * 1980-06-20 1982-01-06 Inova Investments Limited Composition d'addition pour le traitement principalement de la fraction contenant des proteines et des hydrates de carbone des aliments pour animaux
DE3233607A1 (de) * 1982-09-10 1984-03-15 Freimut 5135 Selfkant Riemer Mittel zur antimikrobiellen behandlung von lebens- und futtermitteln
EP0378507A1 (fr) * 1989-01-12 1990-07-18 Mordechai Zisser Procédé de préparation d'aliments pour bétail et volaille
EP1033078A1 (fr) * 1999-03-02 2000-09-06 Amandus Kahl GmbH & Co. Procédé de traitement hydrothermique de produits alimentaires pour animaux
EP1609373A1 (fr) * 2004-06-25 2005-12-28 Coöperatie Cehave Landbouwbelang U.A. Procédé pour traiter une matière végétale et produit obtenu par ce procédé et un procédé pour préparer d'aliments pour animaux et aliment pour animaux obtenu par ce procédé
WO2009010547A1 (fr) * 2007-07-19 2009-01-22 Dsm Ip Assets B.V. Procede ameliore de traitement de produits alimentaires et agricoles et d'aliments pour animaux au moyen d'un compose antifongique de polyene
US20110177558A1 (en) * 2010-01-20 2011-07-21 Xyleco, Inc. Dispersing feedstocks and processing materials
WO2011090544A1 (fr) * 2010-01-20 2011-07-28 Xyleco, Inc. Procédé et système de saccharification et de fermentation de charges d'alimentation constituées par une biomasse
DE102011110638A1 (de) * 2011-08-18 2013-02-21 Olaf Kujawski Anlagenweites Steuerungs- und Regelungsverfahren für Biogasanlagen
EP2622967A1 (fr) * 2012-02-02 2013-08-07 Bühler Barth AG Procédé de traitement de résidus végétaux

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH597770A5 (fr) * 1974-10-31 1978-04-14 Mueller Hans Maennedorf
JPH11266793A (ja) * 1998-03-19 1999-10-05 Morinaga Milk Ind Co Ltd 魚介類仔稚用微粒子飼料

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043202A2 (fr) * 1980-06-20 1982-01-06 Inova Investments Limited Composition d'addition pour le traitement principalement de la fraction contenant des proteines et des hydrates de carbone des aliments pour animaux
DE3233607A1 (de) * 1982-09-10 1984-03-15 Freimut 5135 Selfkant Riemer Mittel zur antimikrobiellen behandlung von lebens- und futtermitteln
EP0378507A1 (fr) * 1989-01-12 1990-07-18 Mordechai Zisser Procédé de préparation d'aliments pour bétail et volaille
EP1033078A1 (fr) * 1999-03-02 2000-09-06 Amandus Kahl GmbH & Co. Procédé de traitement hydrothermique de produits alimentaires pour animaux
EP1609373A1 (fr) * 2004-06-25 2005-12-28 Coöperatie Cehave Landbouwbelang U.A. Procédé pour traiter une matière végétale et produit obtenu par ce procédé et un procédé pour préparer d'aliments pour animaux et aliment pour animaux obtenu par ce procédé
WO2009010547A1 (fr) * 2007-07-19 2009-01-22 Dsm Ip Assets B.V. Procede ameliore de traitement de produits alimentaires et agricoles et d'aliments pour animaux au moyen d'un compose antifongique de polyene
US20110177558A1 (en) * 2010-01-20 2011-07-21 Xyleco, Inc. Dispersing feedstocks and processing materials
WO2011090544A1 (fr) * 2010-01-20 2011-07-28 Xyleco, Inc. Procédé et système de saccharification et de fermentation de charges d'alimentation constituées par une biomasse
DE102011110638A1 (de) * 2011-08-18 2013-02-21 Olaf Kujawski Anlagenweites Steuerungs- und Regelungsverfahren für Biogasanlagen
EP2622967A1 (fr) * 2012-02-02 2013-08-07 Bühler Barth AG Procédé de traitement de résidus végétaux

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DE102013111947B4 (de) 2015-06-25
DE102013111947A1 (de) 2015-04-30

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