ES453783A1 - Un metodo mejorado para formar continuamente filamentos de proteina alargados e individuales. - Google Patents

Un metodo mejorado para formar continuamente filamentos de proteina alargados e individuales.

Info

Publication number
ES453783A1
ES453783A1 ES453783A ES453783A ES453783A1 ES 453783 A1 ES453783 A1 ES 453783A1 ES 453783 A ES453783 A ES 453783A ES 453783 A ES453783 A ES 453783A ES 453783 A1 ES453783 A1 ES 453783A1
Authority
ES
Spain
Prior art keywords
filaments
slurry
proteinaceous
heat exchange
protein
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
Application number
ES453783A
Other languages
English (en)
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.)
Nestle Purina PetCare Co
Original Assignee
Ralston Purina Co
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 Ralston Purina Co filed Critical Ralston Purina Co
Publication of ES453783A1 publication Critical patent/ES453783A1/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J3/00—Working-up of proteins for foodstuffs
    • A23J3/22—Working-up of proteins for foodstuffs by texturising
    • A23J3/28—Working-up of proteins for foodstuffs by texturising using coagulation from or in a bath, e.g. spun fibres
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S426/00—Food or edible material: processes, compositions, and products
    • Y10S426/802—Simulated animal flesh

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Nutrition Science (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Peptides Or Proteins (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Paper (AREA)

Abstract

Un método mejorado para formar continuamente filamentos de proteína alargados e individuales a partir de un material proteináceo en el que se forma una suspensión acuosa del material proteináceo que tiene un pH inferior a aproximadamente 6,0 y un contenido de sólidos proteináceos comprendido entre aproximadamente 0,5 y 35% en peso, formándose los filamentos descritos y alargados haciendo pasar continuamente la suspensión a presión a través de una zona de intercambio de calor y calentando en dicha zona la suspensión a una temperatura que es superior a 115,6ºC pero que es menor que aquella que puede degradar la proteína, en el cual la proteína se somete a tal temperatura durante un período de tiempo suficiente a fin de que se separen después de ellos filamentos tiernos y alargados de los restantes constituyentes de la suspensión y la suspensión caliente se retira continuamente de dicha zona a través de un orificio creador de contrapresión, en el que la descarga de dichos filamentos desde la zona de intercambio de calor a una zona de recogida se controla confinando la corriente de dichos filamentos que se descarga desde dicho orificio en la zona de recogida de tal modo que esté comprendida dentro de un ángulo total comprendido entre aproximadamente 4 y 90º, midiéndose dicho ángulo desde un eje que pasa por el centro de dicho orificio, seguido por la separación de dichos filamentos individuales en la zona de recogida de los restantes constituyentes de la suspensión, en el que la mejora comprende: inyectar un material elevador del pH en la corriente de filamentos durante el confinamiento en orden a modificar el pH de los filamentos para darle un valor superior a aproximadamente 6,0.
ES453783A 1975-12-11 1976-11-30 Un metodo mejorado para formar continuamente filamentos de proteina alargados e individuales. Expired ES453783A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/639,721 US4017646A (en) 1975-12-11 1975-12-11 Process for producing pH modified protein filaments

Publications (1)

Publication Number Publication Date
ES453783A1 true ES453783A1 (es) 1978-01-16

Family

ID=24565275

Family Applications (1)

Application Number Title Priority Date Filing Date
ES453783A Expired ES453783A1 (es) 1975-12-11 1976-11-30 Un metodo mejorado para formar continuamente filamentos de proteina alargados e individuales.

Country Status (14)

Country Link
US (1) US4017646A (es)
JP (1) JPS605256B2 (es)
CA (1) CA1067337A (es)
DE (1) DE2655747C3 (es)
ES (1) ES453783A1 (es)
FI (1) FI58713C (es)
FR (1) FR2334305A1 (es)
GB (1) GB1550878A (es)
NL (1) NL162436C (es)
NO (1) NO143395C (es)
PL (1) PL101457B1 (es)
SE (1) SE423025B (es)
SU (1) SU921450A3 (es)
YU (1) YU298076A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5913172B2 (ja) * 1977-09-10 1984-03-28 不二製油株式会社 肉様繊維塊の製造法
US4234609A (en) * 1978-08-28 1980-11-18 Ralston Purina Company Method of forming food product from mollusks and product thereof
US4321280A (en) * 1977-12-01 1982-03-23 General Foods Corporation Textured oil seed protein products
JPS5758857A (en) * 1980-09-22 1982-04-08 Fuji Oil Co Ltd Production of fibrous protein
JPS5758856A (en) * 1980-09-22 1982-04-08 Fuji Oil Co Ltd Protein material and its making method
US4360653A (en) * 1981-10-23 1982-11-23 Ppg Industries, Inc. Polymerizate of (allyl carbonate) and aliphatic polyurethane having acrylic unsaturation
US4551351A (en) * 1984-02-09 1985-11-05 Fuji Oil Company, Limited Process for producing meat block-like protein material
EP3288394A4 (en) 2015-04-28 2019-01-23 Mars, Incorporated METHOD FOR PRODUCING A STERILIZED PET WET FOOD PRODUCT
US11019836B2 (en) 2015-08-03 2021-06-01 Savage River, Inc. Food products comprising cell wall material
US12004539B2 (en) * 2022-01-31 2024-06-11 The Livekindly Company Switzerland GmbH Methods for creating of high fibrousness, high moisture extrudates

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662671A (en) * 1969-05-19 1972-05-16 Ralston Purina Co Protein fiber forming
US3821453A (en) * 1969-05-19 1974-06-28 Ralston Purina Co Protein fiber forming
US3662672A (en) * 1969-05-19 1972-05-16 Ralston Purina Co Protein fiber forming
US3800053A (en) * 1972-06-26 1974-03-26 Gen Mills Inc Process for preparing protein monofilaments
US3928641A (en) * 1974-10-29 1975-12-23 Ralston Purina Co Method of collecting protein filaments

Also Published As

Publication number Publication date
NO143395B (no) 1980-10-27
DE2655747B2 (de) 1979-01-04
DE2655747A1 (de) 1977-06-23
FI763204A7 (fi) 1978-05-10
NO764205L (es) 1977-06-14
DE2655747C3 (de) 1979-08-30
YU298076A (en) 1982-05-31
NL162436C (nl) 1980-05-16
NO143395C (no) 1981-02-04
JPS5272854A (en) 1977-06-17
NL162436B (nl) 1979-12-17
FI58713B (fi) 1980-12-31
CA1067337A (en) 1979-12-04
NL7613739A (nl) 1977-06-14
SE7613939L (sv) 1977-06-12
JPS605256B2 (ja) 1985-02-09
SU921450A3 (ru) 1982-04-15
SE423025B (sv) 1982-04-13
PL101457B1 (pl) 1978-12-30
US4017646A (en) 1977-04-12
FI58713C (fi) 1981-04-10
GB1550878A (en) 1979-08-22
FR2334305A1 (fr) 1977-07-08

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