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ES2181580B1 - A METHOD FOR SEPARATING THE INTERNAL MEMBRANE FROM THE EGG'S HUSK. - Google Patents

A METHOD FOR SEPARATING THE INTERNAL MEMBRANE FROM THE EGG'S HUSK.

Info

Publication number
ES2181580B1
ES2181580B1 ES200100549A ES200100549A ES2181580B1 ES 2181580 B1 ES2181580 B1 ES 2181580B1 ES 200100549 A ES200100549 A ES 200100549A ES 200100549 A ES200100549 A ES 200100549A ES 2181580 B1 ES2181580 B1 ES 2181580B1
Authority
ES
Spain
Prior art keywords
membrane
membranes
husk
egg
separating
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.)
Expired - Fee Related
Application number
ES200100549A
Other languages
Spanish (es)
Other versions
ES2181580A1 (en
Inventor
Alberto Monferrer Ballester
M. Teresa Pons Munill
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.)
Eggnovo Sl
Original Assignee
BDN INGENIERIA DE ALIMENTACION
BDN INGENIERIA DE ALIMENTACION SL
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 BDN INGENIERIA DE ALIMENTACION, BDN INGENIERIA DE ALIMENTACION SL filed Critical BDN INGENIERIA DE ALIMENTACION
Priority to ES200100549A priority Critical patent/ES2181580B1/en
Publication of ES2181580A1 publication Critical patent/ES2181580A1/en
Application granted granted Critical
Publication of ES2181580B1 publication Critical patent/ES2181580B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Un método para separar la membrana interna de la cáscara del huevo. Este método comprende: a) la rotura de la cáscara en un medio líquido, con o sin coadyuvantes, por aplastamiento y sin la intervención de fuerzas de cizalladura, b) la agitación intensa del subproducto, durante o después de romper la cáscara, para conseguir la separación de la membrana, c) la agitación suave del líquido sobrenadante para favorecer la flotación de las membranas y la decantación de las cáscaras, d) la extracción de la membrana en suspensión por técnicas de filtración, centrifugación, decantación o combinaciones de las anteriores, e) el secado de las membranas obtenidas en la fase húmeda y f) opcionalmente, el molturado de las membranas o el hidrolizado de las mismas por vía química o enzimática.A method to separate the inner membrane of the eggshell. This method comprises: a) the breaking of the shell in a liquid medium, with or without adjuvants, by crushing and without the intervention of shear forces, b) the intense agitation of the by-product, during or after breaking the shell, to achieve the separation of the membrane, c) the gentle agitation of the supernatant liquid to favor the flotation of the membranes and the decantation of the shells, d) the extraction of the membrane in suspension by filtration, centrifugation, decantation techniques or combinations of the above , e) the drying of the membranes obtained in the wet phase and f) optionally, the milling of the membranes or the hydrolyzing thereof by chemical or enzymatic means.

ES200100549A 2001-03-09 2001-03-09 A METHOD FOR SEPARATING THE INTERNAL MEMBRANE FROM THE EGG'S HUSK. Expired - Fee Related ES2181580B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200100549A ES2181580B1 (en) 2001-03-09 2001-03-09 A METHOD FOR SEPARATING THE INTERNAL MEMBRANE FROM THE EGG'S HUSK.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200100549A ES2181580B1 (en) 2001-03-09 2001-03-09 A METHOD FOR SEPARATING THE INTERNAL MEMBRANE FROM THE EGG'S HUSK.

Publications (2)

Publication Number Publication Date
ES2181580A1 ES2181580A1 (en) 2003-02-16
ES2181580B1 true ES2181580B1 (en) 2004-05-16

Family

ID=8497021

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200100549A Expired - Fee Related ES2181580B1 (en) 2001-03-09 2001-03-09 A METHOD FOR SEPARATING THE INTERNAL MEMBRANE FROM THE EGG'S HUSK.

Country Status (1)

Country Link
ES (1) ES2181580B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006078824A3 (en) * 2005-01-18 2006-08-31 Biova L L C Eggshell membrane separation method
US8418943B2 (en) 2005-01-18 2013-04-16 Biova, L.L.C. Egg shell membrane separation

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2327087B2 (en) * 2007-06-28 2010-03-29 Bdn Ingenieria De Alimentacion, S.L. METHOD FOR SEPARATING THE INTERNAL MEMBRANE FROM THE EGG'S HUSK.
US8344106B1 (en) * 2011-08-03 2013-01-01 Robert den Hoed Collagen mixture and method of making the same
WO2013075003A1 (en) * 2011-11-17 2013-05-23 Tyson Foods, Inc. Eggshell powder compositions and methods of producing eggshell powder compositions
ES2616149B1 (en) * 2015-12-09 2018-04-12 Wug Funtional Gums, S.L. Composition for making chewing gum

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6176376B1 (en) * 1997-03-18 2001-01-23 The Penn State Research Foundation Method and apparatus for separating a protein membrane and shell material in waste egg shells

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3305538B2 (en) * 1994-10-25 2002-07-22 キユーピー株式会社 Method and apparatus for separating eggshell and eggshell membrane

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6176376B1 (en) * 1997-03-18 2001-01-23 The Penn State Research Foundation Method and apparatus for separating a protein membrane and shell material in waste egg shells

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BASE DE DATOS WPI, semana 19960709, Londres Derwent Publications, Ltd., AN 1996-366170, JP 08-173838 A (QP CORP.) 09.07.1996, resumen. *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006078824A3 (en) * 2005-01-18 2006-08-31 Biova L L C Eggshell membrane separation method
US7584909B2 (en) 2005-01-18 2009-09-08 Biova, L.L.C. Eggshell membrane separation method
US7954733B2 (en) 2005-01-18 2011-06-07 Biova, L.L.C. Eggshell membrane separation method
US8056844B2 (en) 2005-01-18 2011-11-15 Biova, L.L.C. Eggshell membrane separation method
US8418943B2 (en) 2005-01-18 2013-04-16 Biova, L.L.C. Egg shell membrane separation

Also Published As

Publication number Publication date
ES2181580A1 (en) 2003-02-16

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