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公开(公告)号:DE50108311D1
公开(公告)日:2006-01-12
申请号:DE50108311
申请日:2001-03-15
Applicant: BASF AG
Inventor: BETZ ROLAND , BEWERT WOLFGANG , ERNST ANDREAS , KAESLER BRUNO , PFEIFFER ANGELIKA-MARIA , RUNGE FRANK , SCHNEIDER U , STANG MICHAEL
IPC: A23K1/00 , A23K1/16 , A23K1/165 , A23K1/20 , A23K20/195 , A23L33/15 , A61K8/04 , A61K8/06 , A61K8/67 , A61K8/92 , A61K9/10 , A61K31/197 , A61K31/375 , A61K31/4188 , A61K31/4415 , A61K31/455 , A61K31/51 , A61K31/525 , A61K31/593 , A61K31/714 , A61K47/12 , A61K47/22 , A61P3/02 , A61Q1/00 , A61Q1/04 , A61Q19/00 , B02C23/24
Abstract: The invention relates to a method of producing oily suspensions of water-soluble vitamins which comprises a) grinding at least one water-soluble vitamin in an oil until the average particle size of from 0.1 to 100 mum, or b) grinding at least one water-soluble vitamin without using a continuous phase until the average particle size of from 0.1 to 100 mum and subsequently suspending the ground particles in an oil.
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公开(公告)号:DK1189518T3
公开(公告)日:2005-04-11
申请号:DK00951291
申请日:2000-06-23
Applicant: BASF AG
Inventor: HARZ HANS-PETER , ANDELA CARL SIDONIUS MARIA , BETZ ROLAND , SCHOENER FRANZ-JOSEF , MEESTERS GABRIEL MARINUS H
Abstract: Production of a polymer-coated granulated animal feed additive containing enzyme(s). Production of a polymer-coated granulated animal feed additive containing enzyme(s) comprises: (1) granulating a mixture of a suitable feed carrier and enzyme(s); and (2) coating the granulate with a suitable organic polymer (I) by spraying the granulate with a melt, solution or dispersion of (I) or coating with (I) powder in a fluidized bed or in a mixer. If necessary, the coated granulate is dried, cooled and/or freed from coarse particles. Independent claims are also included for: (1) granulated animal feed additives of this type, coated with a specified organic polymer; and (2) pelletized animal feed compositions containing additive(s) of this type mixed with usual constituents.
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公开(公告)号:CA2423128A1
公开(公告)日:2003-03-27
申请号:CA2423128
申请日:2001-09-25
Applicant: BASF AG
Inventor: COUSINS BARTON , HEINZL WOLFGANG , BETZ ROLAND , BRAUN JORG , HARZ HANS-PETER , HEINDL ULRICH
IPC: A23K20/189 , A23K40/30 , B01F3/12 , A23K1/165
Abstract: The invention relates to a method and associated device for dosing, dissolvi ng and spraying powdery enzymes on solid feed products. The device comprises th e following main components: a dosing unit for the powered enzymes (I), a liqu id reservoir unit (II), a mixing unit (III), a dosing unit for the liquid containing the enzymes (IV) and a depositing device (V). The individual main components are linked to each other by diverse connecting units as well to a n arithmetic device (22) which controls the operation of the individual main components as well as the interaction thereof.
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公开(公告)号:DE19929257A1
公开(公告)日:2000-12-28
申请号:DE19929257
申请日:1999-06-25
Applicant: BASF AG
Inventor: HARZ HANS-PETER , BETZ ROLAND , SCHOENER FRANZ-JOSEF , MEESTERS GABRIEL MARINUS , ANDELA CARL SIDONIUS MARIA
IPC: A23K20/189 , A23K40/10 , A23K40/20 , A23K40/30 , A23K1/165
Abstract: Production of a polymer-coated granulated animal feed additive containing enzyme(s). Production of a polymer-coated granulated animal feed additive containing enzyme(s) comprises: (1) granulating a mixture of a suitable feed carrier and enzyme(s); and (2) coating the granulate with a suitable organic polymer (I) by spraying the granulate with a melt, solution or dispersion of (I) or coating with (I) powder in a fluidized bed or in a mixer. If necessary, the coated granulate is dried, cooled and/or freed from coarse particles. Independent claims are also included for: (1) granulated animal feed additives of this type, coated with a specified organic polymer; and (2) pelletized animal feed compositions containing additive(s) of this type mixed with usual constituents.
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公开(公告)号:DE19838189A1
公开(公告)日:2000-03-02
申请号:DE19838189
申请日:1998-08-24
Applicant: BASF AG
Inventor: BEWERT WOLFGANG , BETZ ROLAND , LUEDDECKE ERIK , FRIEDRICH THOMAS
IPC: A23J3/00 , A23K1/16 , A23K20/174 , A23K20/179 , A23L1/305 , A23L33/15 , A23L33/155 , A61K9/16 , A61K47/48 , A23L1/30 , A23P1/04 , A23P1/06
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公开(公告)号:DE102005043327A1
公开(公告)日:2007-03-15
申请号:DE102005043327
申请日:2005-09-12
Applicant: BASF AG
Inventor: LOHSCHEIDT MARKUS , BETZ ROLAND , BRAUN JOERG , PELLETIER WOLF , HABICH ANDREAS , ADER PETER
Abstract: The present invention relates to novel methods for producing coated granulated enzyme-comprising feed additives, to the coated enzyme-comprising granules produced in this manner, and also to feed compositions which are obtainable using the coated granules. This method comprises the following steps: a) Extrusion of an enzyme-comprising dough which, in addition to water, comprises i) 50 to 96.9% by weight of at least one solid carrier material suitable for feed, ii) 0.1 to 20% by weight of at least one water-soluble polymer, iii) 3 to 49.9% by weight of at least one enzyme, the weight fractions of i), ii) and iii) in each case being based on the nonaqueous components of the dough; b) final-processing the extrudate to give raw granules having a water content of no greater than 15% by weight, and c) coating the raw granules with a hydrophobic material selected in an extent of at least 70% by weight, based on the hydrophobic material, from saturated fatty acids, the esters of saturated fatty acids, in particular the mono-, di- and triglycerides of saturated fatty acids, and mixtures thereof.
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公开(公告)号:DE102005043323A1
公开(公告)日:2007-03-15
申请号:DE102005043323
申请日:2005-09-12
Applicant: BASF AG
Inventor: LOHSCHEIDT MARKUS , BETZ ROLAND , BRAUN JOERG , PELLETIER WOLF , ADER PETER
Abstract: The present invention relates to novel phytase-comprising enzyme granules, those particles of which have A) a core which comprises at least one phytase and at least one solid carrier material suitable for feeds, and b) a coating arranged on the core, the cores of the particles or the entire particle, after if appropriate required grinding, on suspension or dissolution in demineralized water at 25° C. giving a pH in the range from 4.5 to 6.5, preferably in the range from 4.6 to 6.0, and particularly preferably from 4.7 to 5.5 and which are suitable as feed additives, and also a method for production thereof. The invention also relates to the use of the phytase-comprising enzyme granules in feed compositions and, in particular, pelleted feed compositions, which are obtainable using the phytase-comprising enzyme granules.
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公开(公告)号:AT339111T
公开(公告)日:2006-10-15
申请号:AT99969217
申请日:1999-12-18
Applicant: BASF AG
Inventor: HARZ HANS-PETER , HEINZL WOLFGANG , SCHOENER FRANZ-JOSEF , BETZ ROLAND , KESSLER THOMAS
Abstract: The invention relates to a method for producing granulates which contain enzymes and which are suited for feeding animals. The granulates are produced by mixing at least one enzyme with a supporting material and by extruding this mixture. The inventive method is characterized in that the supporting material is firstly plasticized in a screw mixer which is equipped with at least one horizontally arranged screw. Afterwards, the enzyme is introduced into the screw mixer and is processed with the plasticized supporting material to produce a homogeneous material which is then extruded.
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公开(公告)号:ES2252217T3
公开(公告)日:2006-05-16
申请号:ES01927730
申请日:2001-03-15
Applicant: BASF AG
Inventor: BETZ ROLAND , BEWERT WOLFGANG , ERNST ANDREAS , KASLER BRUNO , PFEIFFER ANGELIKA-MARIA , RUNGE FRANK
IPC: A23K1/00 , A23K1/16 , A23K1/165 , A23K1/20 , A23K20/195 , A23L33/15 , A61K8/04 , A61K8/06 , A61K8/67 , A61K8/92 , A61K9/10 , A61K31/197 , A61K31/375 , A61K31/4188 , A61K31/4415 , A61K31/455 , A61K31/51 , A61K31/525 , A61K31/593 , A61K31/714 , A61K47/12 , A61K47/22 , A61P3/02 , A61Q1/00 , A61Q1/04 , A61Q19/00 , B02C23/24 , A23L1/302
Abstract: Procedimiento para la obtención de suspensiones oleaginosas de vitaminas hidrosolubles, caracterizado porque a) se moltura al menos una vitamina hidrosoluble en un aceite hasta un tamaño de partícula medio de 0, 1 a 100 m, o b) se moltura al menos una vitamina hidrosoluble sin empleo de una fase continua hasta un tamaño de partícula medio de 0, 1 a 100 m, y a continuación se suspenden las partículas molturadas en un aceite.
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公开(公告)号:AU9384501A
公开(公告)日:2002-04-08
申请号:AU9384501
申请日:2001-09-25
Applicant: BASF AG
Inventor: HEINZL WOLFGANG , BRAUN JORG , BETZ ROLAND , COUSINS BARTON , HARZ HANS-PETER , HEINDL ULRICH
IPC: A23K20/189 , A23K40/30 , B01F3/12 , A23K1/165
Abstract: The invention relates to a process and the associated apparatus for metering and dissolving pulverulent enzymes and applying them to solid feed products. The apparatus comprises the following main components: a metering unit for pulverulent enzymes (I), a liquid reservoir unit (II), a mixing unit (III), a metering unit of the enzyme-containing liquid (IV) and an application apparatus (V). The individual main components are linked to one another by various connection units and are connected to a computer unit (22) which controls not only the operation of the individual main components but also their nteracti
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