BRPI0507797A - processo para a diafiltração de um produto e dispositivo para a execução do processo - Google Patents

processo para a diafiltração de um produto e dispositivo para a execução do processo

Info

Publication number
BRPI0507797A
BRPI0507797A BRPI0507797-4A BRPI0507797A BRPI0507797A BR PI0507797 A BRPI0507797 A BR PI0507797A BR PI0507797 A BRPI0507797 A BR PI0507797A BR PI0507797 A BRPI0507797 A BR PI0507797A
Authority
BR
Brazil
Prior art keywords
product
permeate
filter element
stage
flushing fluid
Prior art date
Application number
BRPI0507797-4A
Other languages
English (en)
Inventor
Edgar Zimmer
Original Assignee
Bucher Guyer 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 Bucher Guyer Ag filed Critical Bucher Guyer Ag
Publication of BRPI0507797A publication Critical patent/BRPI0507797A/pt
Publication of BRPI0507797B1 publication Critical patent/BRPI0507797B1/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Preparation or treatment thereof
    • A23L2/70—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter
    • A23L2/72—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter by filtration
    • A23L2/74—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter by filtration using membranes, e.g. osmosis, ultrafiltration
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Preparation or treatment thereof
    • A23L2/02—Non-alcoholic beverages; Dry compositions or concentrates therefor; Preparation or treatment thereof containing fruit or vegetable juices
    • A23L2/08—Concentrating or drying of juices
    • A23L2/082—Concentrating or drying of juices by membrane processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • B01D61/146—Ultrafiltration comprising multiple ultrafiltration steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/16—Feed pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/18—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/22—Controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/04—Specific process operations in the feed stream; Feed pretreatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Non-Alcoholic Beverages (AREA)

Abstract

PROCESSO PARA A DIAFILTRAçãO DE UM PRODUTO E DISPOSITIVO PARA A EXECUçãO DO PROCESSO. A presente invenção refere-se a um estágio de diafiltração para sucos de frutas espessados, com um elemento de filtração de corrente transversal (1). Neste caso, a entrada de produto (2), do elemento de filtração (1), e sua saída de produto (3), são unidas por meio de uma bomba de circulação (5), para um circuito de produto, ao qual através de uma linha de alimentação de produto (6), pode ser alimentado continuamente produto, e do qual através de uma linha de saída de produto (8), pode ser continuamente removido produto. A saída de permeato (4), do elemento de filtração (1), está ligada através de uma linha de retorno (11), com uma bomba de permeato (13), com o circuito de produto, assim que uma quantidade desejada de permeato pode ser levada de volta para o circuito de produto. além disso existe uma alimentação de fluido de lavagem (10), com uma bomba de fluido de lavagem (12), com a qual uma quantidade desejada de água pode ser alimentada ao circuito de produto como fluido de lavagem. As quantidades de permeato e de água podem ser ajustadas de maneira independente uma da outra. Com este estágio de diafiltração é possível ajustar ou regular, respectivamente, dentro de margens amplas, tanto o grau de remoção por lavagem do produto como também a qualidade e a quantidade do retentado de produto produzido e do permeato produzido, até com condições de serviço estacionárias, como estas são necessárias para instalações grandes de estágios múltiplos que trabalham de maneira contínua.
BRPI0507797-4A 2004-02-18 2005-01-26 Processo para a diafiltração de um produto e dispositivo para a execução do processo BRPI0507797B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH2602004 2004-02-18
CH00260/04 2004-02-18
PCT/CH2005/000039 WO2005077208A1 (de) 2004-02-18 2005-01-26 Verfahren zur diafiltration eines produktes und vorrichtung zur durchführung des verfahrens

Publications (2)

Publication Number Publication Date
BRPI0507797A true BRPI0507797A (pt) 2007-07-17
BRPI0507797B1 BRPI0507797B1 (pt) 2014-06-24

Family

ID=34842449

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0507797-4A BRPI0507797B1 (pt) 2004-02-18 2005-01-26 Processo para a diafiltração de um produto e dispositivo para a execução do processo

Country Status (12)

Country Link
US (1) US20070163628A1 (pt)
EP (1) EP1715764B1 (pt)
JP (1) JP4439526B2 (pt)
CN (1) CN1921774A (pt)
AT (1) ATE491350T1 (pt)
AU (1) AU2005211855C1 (pt)
BR (1) BRPI0507797B1 (pt)
CA (1) CA2556703C (pt)
DE (1) DE502005010679D1 (pt)
PL (1) PL1715764T3 (pt)
RU (1) RU2338433C2 (pt)
WO (1) WO2005077208A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101415482B (zh) * 2006-03-31 2015-04-15 金克克国际有限公司 用于化合物分离的切向流动过滤设备、系统和方法
JP5550205B2 (ja) * 2006-05-25 2014-07-16 三井造船環境エンジニアリング株式会社 平膜ろ過装置及び平膜ろ過方法
JP4805201B2 (ja) * 2007-03-22 2011-11-02 月島環境エンジニアリング株式会社 膜分離を用いた目的物質の分離方法と装置
WO2010090864A2 (en) 2009-01-21 2010-08-12 Smartflow Technologies, Inc. Optimization of separation for viscous suspensions
DE102009010484A1 (de) * 2009-02-25 2010-08-26 Gea Westfalia Separator Gmbh Filtrationsverfahren und -vorrichtung
HRP20250713T8 (hr) * 2011-09-01 2025-10-24 Chugai Seiyaku Kabushiki Kaisha Postupak priprave pripravka koji sadrži visoko koncentrirana protutijela ultrafiltriranjem
US20150136695A1 (en) * 2013-11-08 2015-05-21 Kevin Lucas Systems and Methods For Cleaning A Membrane Separation System
CN103734861B (zh) * 2013-12-17 2015-03-18 江苏凯米膜科技股份有限公司 果蔬汁生产膜澄清处理过程中产生的滞留物的处理方法
EP4218991A1 (en) 2014-05-13 2023-08-02 Amgen Inc. Process control systems and methods for use with filters and filtration processes
US11072551B2 (en) * 2016-12-12 2021-07-27 A. O. Smith Corporation Water filtration system with recirculation to reduce total dissolved solids creep effect

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959246A (en) * 1974-07-08 1976-05-25 The United States Of America As Represented By The Secretary Of Agriculture Preparation of soluble edible protein from leafy green crops
US4639300A (en) * 1985-05-21 1987-01-27 Dorr-Oliver Incorporated Method and apparatus for electrofiltration
CH672995A5 (pt) * 1987-07-27 1990-01-31 Ciba Geigy Ag
CH687055A5 (de) * 1993-12-03 1996-09-13 Bucher Guyer Ag Masch Verfahren und Vorrichtung zum Eindicken von Fest/Fluessig-Gemischen mittels Membrantechnologie.
FR2748130B1 (fr) * 1996-04-29 2004-04-09 Kodak Pathe Procede et dispositif pour l'extraction selective des ions halogenures des bains photographiques
US6544577B1 (en) * 1998-12-10 2003-04-08 Tropicana Products, Inc. Debittered citrus pulp and processing
US6440222B1 (en) * 2000-07-18 2002-08-27 Tate & Lyle Industries, Limited Sugar beet membrane filtration process
PL370707A1 (en) * 2002-04-12 2005-05-30 Bucher-Guyer Ag Cross flow filtration system and method for locating defects

Also Published As

Publication number Publication date
EP1715764B1 (de) 2010-12-15
JP4439526B2 (ja) 2010-03-24
WO2005077208A1 (de) 2005-08-25
JP2007518410A (ja) 2007-07-12
US20070163628A1 (en) 2007-07-19
AU2005211855A1 (en) 2005-08-25
AU2005211855B2 (en) 2010-01-21
RU2338433C2 (ru) 2008-11-20
EP1715764A1 (de) 2006-11-02
ATE491350T1 (de) 2011-01-15
CA2556703A1 (en) 2005-08-25
CN1921774A (zh) 2007-02-28
RU2006129344A (ru) 2008-03-27
AU2005211855C1 (en) 2010-07-15
PL1715764T3 (pl) 2011-05-31
BRPI0507797B1 (pt) 2014-06-24
DE502005010679D1 (de) 2011-01-27
CA2556703C (en) 2011-12-06

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/01/2005, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2759 DE 21-11-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.