WO2014037564A1 - Procédé et dispositif pour la séparation de particules de déchets d'extraction de tournesol, en au moins une fraction à teneur élevée en protéine et en au moins une fraction à teneur élevée en cellulose - Google Patents

Procédé et dispositif pour la séparation de particules de déchets d'extraction de tournesol, en au moins une fraction à teneur élevée en protéine et en au moins une fraction à teneur élevée en cellulose Download PDF

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Publication number
WO2014037564A1
WO2014037564A1 PCT/EP2013/068622 EP2013068622W WO2014037564A1 WO 2014037564 A1 WO2014037564 A1 WO 2014037564A1 EP 2013068622 W EP2013068622 W EP 2013068622W WO 2014037564 A1 WO2014037564 A1 WO 2014037564A1
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WO
WIPO (PCT)
Prior art keywords
μιτι
μιη
fraction
particles
mesh size
Prior art date
Application number
PCT/EP2013/068622
Other languages
German (de)
English (en)
Inventor
Michael Rolf LIERAU
Thomas Walter OBERHOLZER
Original Assignee
Bühler AG
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 Bühler AG filed Critical Bühler AG
Publication of WO2014037564A1 publication Critical patent/WO2014037564A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B07B1/38—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens oscillating in a circular arc in their own plane; Plansifters
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/142—Amino acids; Derivatives thereof
    • A23K20/147—Polymeric derivatives, e.g. peptides or proteins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B15/00—Combinations of apparatus for separating solids from solids by dry methods applicable to bulk material, e.g. loose articles fit to be handled like bulk material
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/34—Other details of the shaped fuels, e.g. briquettes
    • C10L5/36—Shape
    • C10L5/363—Pellets or granulates
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/40—Solid fuels essentially based on materials of non-mineral origin
    • C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
    • C10L5/445—Agricultural waste, e.g. corn crops, grass clippings, nut shells or oil pressing residues
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B2201/00—Details applicable to machines for screening using sieves or gratings
    • B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
    • 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
    • Y02E50/10—Biofuels, e.g. bio-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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87—Re-use of by-products of food processing for fodder production

Definitions

  • Sunflower extraction meal in at least one fraction with a high protein content and in at least one fraction with a high cellulose content
  • the present invention relates to a method and a
  • Extraction meal from the production of sunflower oil is produced in high quantities and can be used with difficulty without further treatment.
  • Such sunflower extraction meal usually has a relatively low protein content of 30-35% by weight.
  • wt .-% of the percentage by weight based on dry matter.
  • Crude fiber or cellulose content is about 28 wt .-%, the proportion of cellulose is considered to be of little value in terms of feed conversion.
  • the proportions of crude fiber or protein may vary, especially in peeled
  • Sunflower extraction meal the proportion of crude fibers can be considerably smaller and the proportion of protein correspondingly greater.
  • the humidity is normally between 12 and 14 o
  • a first fraction should contain a higher proportion of crude protein than the other fraction. Accordingly, the fraction with low crude protein content has a higher content of cellulose or crude fibers.
  • These raw fibers can be digested with a liquor digestion process to their digestibility or their
  • the second fraction still has a relatively high proportion of proteins which are produced together with the crude fibers.
  • a process according to the invention for separating particles from sunflower extraction meal into at least one fraction having a high protein content and into at least one fraction having a high cellulose content comprises the steps of dissolving and dry precipitation. For dry deposition a sieve is used. The steps become loose and dry
  • Depositing preferably carried out in two or more stages, wherein in each case the subsequent step of the dissolving those particles are supplied, which do not fall through the sieve in particular one of the preceding stage.
  • those particles that fall through the sieve to the bottom are assigned directly to the fraction with high protein content.
  • the entire process can be carried out without wet separation of fractions, preferably completely dry,
  • Abutment is a particle with a very low protein content and correspondingly high cellulose content.
  • the particles not fallen through the sieve can optionally be checked for their protein content.
  • an analysis by means of NIR rapid analyzer near infrared
  • the step of dry separation can be done excluding air classifiers. It has been found that the difference in inertial force and flow resistance between proteinaceous and fibrous parts is low and thus efficient use of air classifiers is made more difficult.
  • Air classifier required air to be dispensed with. Accordingly, the power consumption can be reduced. It also eliminates the costly cleaning of appropriate filters.
  • the step of dry deposition can by means of a
  • Plan sifters done. It goes without saying that, depending on the quantity to be processed, one or more plansifters can be used in parallel at a time. Plan sifters have that
  • the solving step may be one or more
  • Parameter settings allows a particularly gentle treatment of the particles of sunflower extraction meal.
  • a grinding of the particles can be prevented.
  • Step of solving to be adjusted A short residence time ensures that the particles are not oversized, but only beaten and / or sheared and / or rubbed.
  • the particles with shell parts are not frayed.
  • subsequent sieving can be done more efficiently.
  • Residence time is short and a grinding is prevented.
  • a beater mill For the first step of loosening, a beater mill can be used. It has been shown that preferably vertical impact impact mills are used. However, it is also conceivable that horizontal impact mills are used.
  • a impact impact mill allows, in particular, a beating of the particles. Protein parts which adhere to shell parts by the introduction of Impact energy released from the shell parts and can be separated by the subsequent step of dry deposition.
  • one or more corrugating roll chairs may be used.
  • Corrugated roller chairs are characterized by the fact that the particles are rubbed between the rollers, which is particularly at
  • Corrugated roller chairs is that the gentle loosening prevents the fibrillation and creates a uniform and defined granulation, which in the subsequent dry deposition, the separation into protein-rich and fiber-rich parts is facilitated.
  • the gentle loosening prevents the fibrillation and creates a uniform and defined granulation, which in the subsequent dry deposition, the separation into protein-rich and fiber-rich parts is facilitated.
  • Impact crusher are used.
  • the protein content is very low, preferably less than 12 wt .-% is.
  • a planiflicer with in particular only a mesh size of 250-400 ⁇ m, preferably of 270-355 ⁇ m, particularly preferably from 290 to 310 ⁇ be executed.
  • proteinaceous particles It has been found that in most cases protein-containing particles have been released from the cellulose-containing shell parts of the sunflower extraction meal, which can be easily separated.
  • the sunflower extraction meal must already be delivered in an appropriate form.
  • the first dry separation may be preceded by a tuber breaker which separates together adhering particles.
  • a plan sifter with a first mesh size of 850-1500 ⁇ m, preferably of 1250-1300 ⁇ m, particularly preferably of 1050-1150 ⁇ m, and a second mesh size of 250-400 ⁇ m, preferably of 270-355 ⁇ , particularly preferably from 290-310 ⁇ be used.
  • a plansifter with a first mesh size of 630-1100 ⁇ , preferably 735-980 ⁇ , more preferably from 840-860 ⁇ , and a second mesh size of 250-400 ⁇ , preferably 270-355 ⁇ , particularly preferably from 290-310 ⁇ be used.
  • plan viewers are preferably at the outputs
  • Control means arranged, which evaluate, for example, by means of NIR rapid analyzer (near infrared spectroscopy) accordingly taken samples.
  • NIR rapid analyzer near infrared spectroscopy
  • a plan sifter with three nominal mesh sizes of 850 ⁇ , 500 ⁇ and 200 microns are used. With the help of this planifier, the protein content of the cellulosic fraction can be significantly reduced again by again small amounts of protein-containing
  • Particles are excreted. Although according to experience no high protein concentration can be achieved, the residual material can still be processed into animal feed.
  • the impact crusher of the last step of disengagement may have the same settings as that impact impact mill of the first disengaging step. It goes without saying, however, that in the last step of loosening less material has to be processed than in the first step, so that the impact crusher can be dimensioned correspondingly smaller or, for example, can only be simply designed or even operated only batchwise, so that the wear,
  • a plant according to the invention for separating particles from sunflower extraction meal into at least one fraction with a high protein content and into at least one fraction with a high cellulose content in particular with a method as described above, has several groups comprising a solution unit and a dry separation unit.
  • the plant has no means for sprinkling and / or wetting of the particles and no water separator.
  • the fact that the plant processes the sunflower extraction meal dry, that is without addition of water, can be a following
  • the system can do without air separators altogether. By dispensing with air classifiers, no pretreated air must be provided. The system can thus be operated cheaper.
  • Abscheidech can be an additional dry separation unit for coarse separation, in particular a Plansichter with a mesh size of 250-400 ⁇ , preferably from 270-355 ⁇ , more preferably from 290-310 ⁇ be arranged.
  • a separation unit protein-containing particles which have already been dissolved in advance, for example during transport of the cellulose-containing shell particles, can easily be separated off.
  • the rejection of this first separation unit is then fed to the first solution unit in order to dissolve further, still adhering protein parts. If the sunflower extraction meal has larger lumps, for example, the plant may be preceded by a tuber breaker.
  • the first group can be a solution unit in the form of a
  • Impact impact mill include.
  • a impact mill allows the introduction of kinetic energy by beating the
  • the last group may comprise a solution unit in the form of a impact impact mill. This impact mill will
  • Impact impact mill of the first group is preferably supplied with the rejection of the preceding separation units, so that even residual amounts of proteins can be eliminated from the cellulosic fraction. It is also conceivable that a corrugating roller mill and a fine impact mill be used instead of a impact mill.
  • FIG. 1 shows a schematic representation of a first part of a system according to the invention
  • Figure 2 a schematic representation of the second part of
  • FIG. 3 shows a method according to the invention in the form of a
  • FIGS 1 and 2 show a schematic representation of an inventive system 20, divided into a first part in Figure 1 and a second part in Figure 2.
  • sunflower extraction meal is delivered.
  • the system 20 can still be preceded by appropriate storage silos, dryers, admixers, cleaning and weighing stations.
  • sunflower extraction meal with a moisture content of 10-11 wt .-% is delivered, which can be easily processed in the system.
  • the sunflower extraction meal passes from the entrance 21 to an optional tuber breaker 22, which ensures that the meal particles are separated and tubers are dissolved. Subsequently, the particles enter a first Plansichter 1, which excretes small protein-containing parts Sil.
  • the reject ABl of plan sifter 1 becomes a following
  • This first Plansichter 1 has a mesh size of 300 ⁇ .
  • a sample can be taken at the exit of the first planiflicer in order to determine the protein content by means of a
  • control means for example in the form of a NIR rapid analyzer (near infrared spectroscopy) and to accordingly the further course of the small parts to
  • the small parts are either excreted as proteinaceous parts Sil or slammed shut the ABI.
  • the number of plansifter 1 is selected according to the amount of sunflower extraction meal to be processed and optionally several
  • Plansichter 1 can be operated in parallel.
  • the particles are struck by the repulsion ABl.
  • the impact mill 11 is designed so that the particles only a very short residence time in the
  • Impact impact mill remain so that it does not lead to a homogeneous distribution of particle sizes.
  • the particles are fed to a second Plansichter 2, which has two different mesh sizes, 1100 ⁇ and 300 ⁇ . Both the abutment AB2 and the smallest parts SI2 are discharged. The smallest parts SI2 are proteinaceous parts.
  • Impact impact mill 11 and Plansichter 1 form a first group of solution unit and Abscheidech.
  • the center fraction MF2 of the second plan sifter 2 is fed to another solution unit in the form of a corrugating roll chair 12.
  • the particles are fed to a third Plansichter 3, which has two different mesh sizes, 850 ⁇ and 300 ⁇ . Both the discharge AB3 and the smallest parts SI3 are again discharged.
  • the smallest parts SI3 are proteinaceous parts.
  • Corrugated roller mill 12 and Plansichter 3 form a second group of solution unit and Abscheidech.
  • the center fraction MF3 of the third plan sifter 3 is fed to another solution unit in the form of a corrugating roll chair 13.
  • the particles are fed to a fourth Plansichter 4, which has two different mesh sizes, 630 ⁇ and 300 ⁇ . Both the abutment AB4 and the smallest parts SI4 are again dissipated. The smallest parts SI4 are proteinaceous parts. Of the
  • the center fraction MF4 of the fourth plan sifter 4 is fed to a further solution unit in the form of a corrugating roll chair 14.
  • the particles are fed to a fifth Plansichter 5, which has two different mesh sizes, 530 ⁇ and 200 ⁇ . Both the abutment AB5 and the smallest parts SI5 are again discharged. The smallest parts SI5 are proteinaceous parts. Of the
  • Corrugated roller chair 14 and the Plansichter 5 form a fourth group of solution unit and Abscheidech.
  • the center fraction MF5 of the fifth plan sifter 5 is fed to another solution unit in the form of a corrugating roll chair 15.
  • the particles are fed to a sixth Plansichter 6, which has two different mesh sizes, 400 ⁇ and 200 ⁇ . Both the abutment AB6 and the smallest parts SI6 are discharged. The smallest parts SI6 are proteinaceous parts.
  • the corrugating roller 15 and the Plansichter 6 form a fifth group of
  • the middle fraction MF6 now corresponds to a fraction with
  • the mixture is mixed before the impact mill 16 with a paddle screw to obtain the most homogeneous distribution of the particles.
  • control agent 9 in the form of a NIR rapid analyzer (near infrared spectroscopy) on their
  • Purpose further processed for example, be pressed into pellets.
  • NIR rapid analyzer near infrared spectroscopy
  • protein content of the individual fractions can be measured by means of samples.
  • protein content can then be decided whether more groups are needed.
  • FIG. 3 shows a method according to the invention in the form of a flow chart. Sunflower extraction meal is delivered at the entrance 21 and in a first step of the
  • a Plansichter be used with a mesh size of 300 ⁇ .
  • the kick ABl is treated in a solution step LI, so that dissolve adhering to the cellulose-containing particles proteinaceous particles.
  • the particles are divided into a discharge AB2, a protein-containing fraction SI2 and a middle fraction MF2.
  • a Plansichter with two mesh sizes of 1100 ⁇ and 300 ⁇ can be used.
  • the middle fraction becomes a second solution step L2
  • Corrugated roller chair can be used.
  • Abutment AB3, AB4, AB5 a protein-containing fraction SI3, SI4, SI5 and deposited in a mid-fraction MF3, MF4, MF5.
  • the middle fraction MF3, MF4, MF5 will each be the next
  • a sixth step of the deposition A6 is again carried out with a Plansichter, the mesh sizes are 400 ⁇ and 200 ⁇ .
  • the middle fraction MF6 is directly as low
  • the protein content of this cellulosic fraction is so low, in particular less than 12 wt .-%, that from this example heating pellets can be produced.
  • the two middle fractions and the smallest parts can be on their
  • Protein content can be analyzed, for which purpose a control means 9 in the form of a NIR rapid analyzer (near infrared spectroscopy) can be used. According to the measured protein content, these can be assigned to a high-protein-containing fraction SI or a low-protein fraction SIII.
  • a control means 9 in the form of a NIR rapid analyzer near infrared spectroscopy
  • a fraction (Sil) with a high cellulose content preferably has a protein content of less than 12% by weight.

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Geology (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Molecular Biology (AREA)
  • Mycology (AREA)
  • Physiology (AREA)
  • Peptides Or Proteins (AREA)

Abstract

L'invention concerne un procédé pour la séparation de particules de déchets d'extraction de tournesol, en au moins une fraction à teneur élevée en protéine (SI) et en au moins une fraction à teneur élevée en cellulose (SII), comprenant les étapes de séparation (L1, L2, L3, L4, L5. L6) et de séparation à sec (A2, A3, A4, A5, A6, A7). Les étapes de séparation (L1, L2, L3, L4, L5, L6) et de séparation à sec (A2, A3, A4, A5, A6, A7) sont effectuées de préférence en deux ou plusieurs stades, un tamis étant utilisé pour la séparation à sec (A2, A3, A4, A5, A6, A7). A chaque étape suivante de séparation (L1, L2, L3, L4, L5, L6), les particules (AB1, AB2, AB3, AB4, AB5, AB6) qui ne passent pas à travers le tamis sont introduites, tandis que les particules (SI1, SI2, SI3, SI4, SI5, SI6) qui passent à travers le tamis sont attribuées à la fraction (SI) à teneur élevée en protéine.
PCT/EP2013/068622 2012-09-07 2013-09-09 Procédé et dispositif pour la séparation de particules de déchets d'extraction de tournesol, en au moins une fraction à teneur élevée en protéine et en au moins une fraction à teneur élevée en cellulose WO2014037564A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12183533.4 2012-09-07
EP12183533 2012-09-07

Publications (1)

Publication Number Publication Date
WO2014037564A1 true WO2014037564A1 (fr) 2014-03-13

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PCT/EP2013/068622 WO2014037564A1 (fr) 2012-09-07 2013-09-09 Procédé et dispositif pour la séparation de particules de déchets d'extraction de tournesol, en au moins une fraction à teneur élevée en protéine et en au moins une fraction à teneur élevée en cellulose

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016196617A1 (fr) * 2015-06-03 2016-12-08 Cargill, Incorporated Farine de graines oléagineuses
CN111649543A (zh) * 2020-06-23 2020-09-11 井东风 一种锂电池石墨材料自动加工系统及加工工艺
DE102020001779A1 (de) 2020-03-18 2021-09-23 Hosokawa Alpine Aktiengesellschaft Verfahren zur Herstellung von Nutzfraktionen durch Proteinverschiebung aus Sonnenblumen-Extraktionsschrot

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993016815A1 (fr) * 1992-02-29 1993-09-02 Bühler AG Dispositif pour tamis plan
WO2002080699A2 (fr) * 2001-04-06 2002-10-17 Ulrich Walter Procede et installation pour le traitement de gruau d'extraction, obtenu a partir de graines de tournesol et destine a l'alimentation animale
EP1908355A1 (fr) * 2006-10-03 2008-04-09 Cargill Incorporated Réduction du contenu en fibres d'oléagineux
DE102007004150A1 (de) * 2007-01-22 2008-07-24 Bühler AG Plansichter
DE102009032931A1 (de) * 2009-02-18 2010-12-02 Ulrich Walter Verfahren und Anlage zur abfalllosen Aufbereitung von Extrationsschrot aus Sonnenblumensaat
WO2011131218A1 (fr) * 2010-04-23 2011-10-27 Erhard Bazak Traitement de gruau d'extraction de tournesol

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993016815A1 (fr) * 1992-02-29 1993-09-02 Bühler AG Dispositif pour tamis plan
WO2002080699A2 (fr) * 2001-04-06 2002-10-17 Ulrich Walter Procede et installation pour le traitement de gruau d'extraction, obtenu a partir de graines de tournesol et destine a l'alimentation animale
EP1372409B1 (fr) 2001-04-06 2005-02-02 WALTER, Ulrich Procede et installation pour le traitement de gruau d'extraction, obtenu a partir de graines de tournesol et destine a l'alimentation animale
EP1908355A1 (fr) * 2006-10-03 2008-04-09 Cargill Incorporated Réduction du contenu en fibres d'oléagineux
DE102007004150A1 (de) * 2007-01-22 2008-07-24 Bühler AG Plansichter
DE102009032931A1 (de) * 2009-02-18 2010-12-02 Ulrich Walter Verfahren und Anlage zur abfalllosen Aufbereitung von Extrationsschrot aus Sonnenblumensaat
WO2011131218A1 (fr) * 2010-04-23 2011-10-27 Erhard Bazak Traitement de gruau d'extraction de tournesol

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016196617A1 (fr) * 2015-06-03 2016-12-08 Cargill, Incorporated Farine de graines oléagineuses
DE102020001779A1 (de) 2020-03-18 2021-09-23 Hosokawa Alpine Aktiengesellschaft Verfahren zur Herstellung von Nutzfraktionen durch Proteinverschiebung aus Sonnenblumen-Extraktionsschrot
CN111649543A (zh) * 2020-06-23 2020-09-11 井东风 一种锂电池石墨材料自动加工系统及加工工艺

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