公开(公告)号：CA2460731A1

公开(公告)日：2003-04-10

申请号：CA2460731

申请日：2002-09-14

Applicant: BASF AG

Inventor： RUNGE FRANK ,  HABICH ANDREAS ,  HEINZL WOLFGANG ,  BRAUN JOERG ,  SOERENSEN PREBEN

IPC: A23K20/189 ,  A23K40/00 ,  A23K40/20 ,  A23K40/30 ,  C12N9/96 ,  A23K1/165

Abstract: The invention relates to oily suspensions of at least one water-soluble enzy me and to a method for the production of said suspensions and the use thereof a s additives for animal feed.

公开(公告)号：DE102005043325A1

公开(公告)日：2007-03-15

申请号：DE102005043325

申请日：2005-09-12

Applicant: BASF AG

Inventor： LOHSCHEIDT MARKUS ,  BETZ ROLAND ,  BRAUN JOERG ,  PELLETIER WOLF ,  ADER PETER

IPC: C12N9/98 ,  A23K1/165 ,  C12N15/55

Abstract: The present invention relates to novel enzyme-comprising granules which are suitable as feed additives, and also to a method for production thereof. The invention also relates to the use of the enzyme-comprising granules in feed compositions and, in particular, pelleted feed compositions, which are obtainable using the enzyme-comprising granules. The particles of the enzyme granules have A. an enzyme-comprising core having a water content below 15% by weight, preferably in the range from 1 to 12% by weight, in particular in the range from 3 to 10% by weight, and especially in the range from 5 to 9% by weight, based on the weight of the enzyme-comprising core, which comprises i) 50 to 96.9% by weight, preferably 55 to 94.85% by weight, and in particular 60 to 89.7% by weight, of at least one solid support material suitable for feeds, ii) 0.1 to 10% by weight, preferably 0.15 to 5% by weight, in particular 0.2 to 2% by weight, and especially 0.3 to 1% by weight, of at least one water-soluble, neutral cellulose derivative, iii) 3 to 49.9% by weight, frequently 5 to 49.85% by weight, in particular 10 to 44.8% by weight, and especially 10 to 39.7% 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 core; and B) at least one hydrophobic coating arranged on the surface of the core, which coating comprises at least one hydrophobic material selected from waxes, saturated fatty acids, esters of saturated fatty acids, polyolefins and polyamides in an amount of at least 70% by weight, preferably at least 80% by weight, in particular at least 90% by weight, and especially at least 99% by weight, based on the total weight of the coating.

公开(公告)号：DK1192865T3

公开(公告)日：2006-07-17

申请号：DK01122699

申请日：2001-10-01

Applicant: BASF AG

Inventor： HEINZL WOLFGANG ,  BRAUN JOERG ,  BETZ ROLAND ,  COUSINS BARTON ,  HARZ HANS-PETER ,  HEINDL ULRICH

IPC: A23K20/174 ,  A23K20/189 ,  A23K20/195 ,  A23K40/10 ,  A23K40/20 ,  A23N17/00

Abstract: A computer operated assembly introduces additives to animal feed during the conditioning stage. Feedstuffs are discharged from a container (1) via a helical dose unit into a heated conditioner. The feed passes through the conditioner and is steam treated. Additives are introduced at given points along the helical conveyer. The additives and food are continually mixed until discharge to a pellet press and subsequent cooling. The conditioner has one or more parallel helical mixers operated simultaneously, and with inlets at given points for animal feedstuffs and additives. An Independent claim is included for the operating process.

公开(公告)号：DE50109742D1

公开(公告)日：2006-06-14

申请号：DE50109742

申请日：2001-10-01

Applicant: BASF AG

Inventor： HEINZL WOLFGANG ,  BRAUN JOERG ,  BETZ ROLAND ,  COUSINS BARTON ,  HARZ HANS-PETER ,  HEINDL ULRICH

IPC: A23K20/174 ,  A23K20/189 ,  A23K20/195 ,  A23K40/10 ,  A23K40/20 ,  A23N17/00

Abstract: A computer operated assembly introduces additives to animal feed during the conditioning stage. Feedstuffs are discharged from a container (1) via a helical dose unit into a heated conditioner. The feed passes through the conditioner and is steam treated. Additives are introduced at given points along the helical conveyer. The additives and food are continually mixed until discharge to a pellet press and subsequent cooling. The conditioner has one or more parallel helical mixers operated simultaneously, and with inlets at given points for animal feedstuffs and additives. An Independent claim is included for the operating process.

公开(公告)号：DE10048385A1

公开(公告)日：2002-04-18

申请号：DE10048385

申请日：2000-09-29

Applicant: BASF AG

Inventor： HEINZL WOLFGANG ,  BRAUN JOERG ,  BETZ ROLAND ,  COUSINS BART ,  HARZ HANS-PETER ,  HEINDL ULRICH

IPC: A23K20/189 ,  A23K40/30 ,  B01F3/12 ,  A23K1/165 ,  G01F11/28

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

公开(公告)号：AT325545T

公开(公告)日：2006-06-15

申请号：AT01122699

申请日：2001-10-01

Applicant: BASF AG

Inventor： HEINZL WOLFGANG ,  BRAUN JOERG ,  BETZ ROLAND ,  COUSINS BARTON ,  HARZ HANS-PETER ,  HEINDL ULRICH

IPC: A23K20/174 ,  A23K20/189 ,  A23K20/195 ,  A23K40/10 ,  A23K40/20 ,  A23N17/00 ,  A23K1/16 ,  A23K1/00

Abstract: A computer operated assembly introduces additives to animal feed during the conditioning stage. Feedstuffs are discharged from a container (1) via a helical dose unit into a heated conditioner. The feed passes through the conditioner and is steam treated. Additives are introduced at given points along the helical conveyer. The additives and food are continually mixed until discharge to a pellet press and subsequent cooling. The conditioner has one or more parallel helical mixers operated simultaneously, and with inlets at given points for animal feedstuffs and additives. An Independent claim is included for the operating process.

公开(公告)号：DE10147035A1

公开(公告)日：2003-04-24

申请号：DE10147035

申请日：2001-09-25

Applicant: BASF AG

Inventor： HABICH ANDREAS ,  RUNGE FRANK ,  BRAUN JOERG ,  SOERENSEN PREBEN ,  HEINZL WOLFGANG

IPC: A23K20/189 ,  A23K40/00 ,  A23K40/20 ,  A23K40/30 ,  C12N9/96 ,  C12N9/00 ,  B01F17/00 ,  A23K1/00 ,  B01F3/00

Abstract: Preparation of oily suspensions of water-soluble enzyme(s) (I) is carried out in the absence of water-soluble vitamins by grinding (I) to an average particle size of 0.1-100 Microm (a) in an oil or (b) without using a continuous phase, then suspending in an oil. Independent claims are also included for the following: (1) oily (I) suspensions produced in this way; and (2) animal feed pellets containing the suspension.

公开(公告)号：DE10048868A1

公开(公告)日：2002-04-11

申请号：DE10048868

申请日：2000-10-02

Applicant: BASF AG

Inventor： HEINZL WOLFGANG ,  BRAUN JOERG ,  BETZ ROLAND ,  COUSINS BARTON ,  HARZ HANS-PETER ,  HEINDL ULRICH

IPC: A23K20/174 ,  A23K20/189 ,  A23K20/195 ,  A23K40/10 ,  A23K40/20 ,  A23N17/00 ,  A23K1/16

Abstract: A computer operated assembly introduces additives to animal feed during the conditioning stage. Feedstuffs are discharged from a container (1) via a helical dose unit into a heated conditioner. The feed passes through the conditioner and is steam treated. Additives are introduced at given points along the helical conveyer. The additives and food are continually mixed until discharge to a pellet press and subsequent cooling. The conditioner has one or more parallel helical mixers operated simultaneously, and with inlets at given points for animal feedstuffs and additives. An Independent claim is included for the operating process.