MD373C2 - Procedeu de limpezire a lichidului şi instalaţie pentru efectuarea lui - Google Patents

Procedeu de limpezire a lichidului şi instalaţie pentru efectuarea lui

Info

Publication number
MD373C2
MD373C2 MD94-0403A MD940403A MD373C2 MD 373 C2 MD373 C2 MD 373C2 MD 940403 A MD940403 A MD 940403A MD 373 C2 MD373 C2 MD 373C2
Authority
MD
Moldova
Prior art keywords
filtration power
value
solid substance
ultra
microfiltration
Prior art date
Application number
MD94-0403A
Other languages
English (en)
Russian (ru)
Inventor
Эдуард ХАРТМАН
Original Assignee
Бучер-Гуйер Аг
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 Бучер-Гуйер Аг filed Critical Бучер-Гуйер Аг
Publication of MD373C2 publication Critical patent/MD373C2/ro

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • 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
    • B01D61/147—Microfiltration
    • 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
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/885—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices with internal recirculation through the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
    • B01D29/945—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes for continuously discharging concentrated liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Non-Alcoholic Beverages (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Closures For Containers (AREA)

Abstract

Utilizarea: în procedeele de limpezire a lichidului, în special a sucului semifabricat din legume, pomuşoare, struguri ş.a.m.d. pe calea de ultra-sau microfiltrare. În timpul accelerării este efectuată majorarea rapidă a părţii de conţinut a substanţei solide în contul (2,3,4) de circulare a substanţei de retenţie a instalaţiei de ultra-sau microfiltrare. Cu sporirea părţii de conţinut a substanţei solide puterea de filtrare anterior se reduce substanţial, iar ulterior creşte până la mărimea, care se află mai sus de mărimea iniţială. La atingerea puterii de filtrare maximal posibile partea de conţinut a substanţei solide şi, prin urmare, puterea de filtrare se menţine la o mărime constantă prin reglarea cantităţii substanţei de retenţie evacuate sau cantităţii sucului proaspăt de aducţie. Pe baza acestui fapt puterea de filtrare poate fi considerabil ameliorată.
MD94-0403A 1987-10-02 1988-09-30 Procedeu de limpezire a lichidului şi instalaţie pentru efectuarea lui MD373C2 (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3852/87A CH673959A5 (ro) 1987-10-02 1987-10-02
PCT/CH1988/000177 WO1989002708A1 (en) 1987-10-02 1988-09-30 Process and installation for decanting liquids, in particular raw juices

Publications (1)

Publication Number Publication Date
MD373C2 true MD373C2 (ro) 1996-06-30

Family

ID=4264864

Family Applications (1)

Application Number Title Priority Date Filing Date
MD94-0403A MD373C2 (ro) 1987-10-02 1988-09-30 Procedeu de limpezire a lichidului şi instalaţie pentru efectuarea lui

Country Status (10)

Country Link
US (1) US5252350A (ro)
EP (1) EP0333807B1 (ro)
AT (1) ATE69933T1 (ro)
CH (1) CH673959A5 (ro)
DE (1) DE3866694D1 (ro)
LV (1) LV10679B (ro)
MD (1) MD373C2 (ro)
RU (1) RU1829912C (ro)
UA (1) UA11240A (ro)
WO (1) WO1989002708A1 (ro)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH680105A5 (ro) * 1989-05-18 1992-06-30 Bucher Guyer Ag Masch
HUT57017A (en) * 1989-10-20 1991-11-28 Bucher Guyer Ag Masch Method for clearing raw fluids and apparatus for carrying out the method
DE3936798C1 (ro) * 1989-11-04 1991-01-24 Dortmunder Actien-Brauerei Ag, 4600 Dortmund, De
CH680976A5 (ro) * 1990-07-04 1992-12-31 Bucher Guyer Ag Masch
CH681768A5 (ro) 1990-07-06 1993-05-28 Bucher Guyer Ag Masch
FR2701359B1 (fr) * 1993-02-15 1995-05-12 Bretagne Aromes Procédé pour dénitrifier et déminéraliser, au moins partiellement, un jus de légumes et jus ainsi obtenu.
CH689328A5 (de) * 1994-10-25 1999-02-26 Bucher Guyer Ag Masch Verfahren und Vorrichtung zum Eindicken von Fest/Flüssig-Gemischen mittels Membrantechnologie.
US5597486A (en) * 1995-05-01 1997-01-28 Millipore Investment Holdings Limited Membrane filtration with optimized addition of second liquid to maximize flux
EP1028163A1 (de) * 1999-02-10 2000-08-16 Filtrox AG Verfahren und Vorrichtung zur Crossflow-Mikrofiltration einer Flüssigkeit
US6420185B1 (en) * 1999-09-28 2002-07-16 Intel Corporation Water contamination concentration apparatus and process
US7022368B2 (en) * 2001-06-26 2006-04-04 Ocean Spray Cranberries, Inc. Process for producing sugars and acids-rich juice and phytochemical-rich juice
US6730343B2 (en) 2001-09-28 2004-05-04 Yongsoo Chung Single strength juice deacidification incorporating juice dome
US7074448B2 (en) * 2001-09-28 2006-07-11 Tropicana Products, Inc. Juice deacidification
WO2004073414A2 (en) * 2003-01-23 2004-09-02 Goel Prayas A method for simultaneous clarification and decolourisation of sugarcane juice without using any chemicals for any purpose using flat membrane ultrafiltration module
CA2536039A1 (en) * 2003-10-01 2005-04-14 Campbell Soup Company Process for enzymatic treatment and filtration of a plant and products obtainable thereby
US20050175760A1 (en) * 2004-02-10 2005-08-11 Yongsoo Chung Single strength juice deacidification incorporating juice dome
EP2175731A4 (en) 2007-07-13 2014-07-02 Ocean Spray Cranberries Inc PROCESS FOR PREPARING A PROANTHOCYANIDINE EXTRACT
EP3142775A2 (en) * 2014-05-13 2017-03-22 Amgen Inc. Process control systems and methods for use with filters and filtration processes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756408A (en) * 1972-06-15 1973-09-04 Osmonics Inc Separation system
FR2562392A1 (fr) * 1983-07-07 1985-10-11 Verniers Sa Installation de production de jus clairs de vegetaux et de recuperation de constituants valorisables
CH664068A5 (de) * 1984-08-17 1988-02-15 Bucher Guyer Ag Masch Verfahren zur gewinnung von fluessigkeit aus bei der entsaftung landwirtschaftlicher produkte anfallenden rueckstaenden und vorrichtungen zur durchfuehrung desselben.
US4643902A (en) * 1984-09-07 1987-02-17 The Texas A&M University System Method of producing sterile and concentrated juices with improved flavor and reduced acid
CH667373A5 (de) * 1985-05-22 1988-10-14 Bucher Guyer Ag Masch Verfahren zur klaerung von fluessigkeiten und anlage zur durchfuehrung desselben.

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Советский энциклопедический словарь, 1986, с.1384, Роберта Г. и др. Ультрафильтрация фруктовых соков, 1985. *
ЯровенкоВ.В.Концентрирование ферментных растворов методом ультрафильтрации, М., 1978, p. 14-18. *

Also Published As

Publication number Publication date
EP0333807B1 (de) 1991-12-04
US5252350A (en) 1993-10-12
WO1989002708A1 (en) 1989-04-06
LV10679B (en) 1995-12-20
RU1829912C (ru) 1993-07-23
ATE69933T1 (de) 1991-12-15
CH673959A5 (ro) 1990-04-30
UA11240A (uk) 1996-12-25
DE3866694D1 (de) 1992-01-16
EP0333807A1 (de) 1989-09-27
LV10679A (lv) 1995-06-20

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