ES463195A1 - Method and apparatus for carrying out ion exchange - Google Patents

Method and apparatus for carrying out ion exchange

Info

Publication number
ES463195A1
ES463195A1 ES77463195A ES463195A ES463195A1 ES 463195 A1 ES463195 A1 ES 463195A1 ES 77463195 A ES77463195 A ES 77463195A ES 463195 A ES463195 A ES 463195A ES 463195 A1 ES463195 A1 ES 463195A1
Authority
ES
Spain
Prior art keywords
ion exchange
filter
stirred
separated
medium
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
ES77463195A
Other languages
Spanish (es)
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.)
Clearplas & Vacuumet Ltd
Original Assignee
Clearplas & Vacuumet Ltd
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 Clearplas & Vacuumet Ltd filed Critical Clearplas & Vacuumet Ltd
Publication of ES463195A1 publication Critical patent/ES463195A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/075—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser having parallel rods or lamellae directing the outflow, e.g. the rods or lamellae being individually adjustable
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C9/00—Milk preparations; Milk powder or milk powder preparations
    • A23C9/14—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment
    • A23C9/146—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment by ion-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/011—Ion-exchange processes in general; Apparatus therefor using batch processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Peptides Or Proteins (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Non-Alcoholic Beverages (AREA)

Abstract

A method is described for ion exchange between an ion exchange medium containing cellulose material and a liquid containing protein. the two phases are stirred together and then separated. The medium is stirred with a regenerating agent and these are separated. The medium is stirred with a wash liquid and separated before regenerations are done in >=1 vessel with a filter and a stirrer above the filter. The separation is driven by air pressure difference across the filter. Used to lower protein from liquids produced by food and drink industry. Especially to treat whey. The liquid is purified for disposal or reuse. Only one vessel is used for all the operations.
ES77463195A 1976-02-28 1977-10-13 Method and apparatus for carrying out ion exchange Expired ES463195A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4285776 1976-02-28

Publications (1)

Publication Number Publication Date
ES463195A1 true ES463195A1 (en) 1978-07-01

Family

ID=10426274

Family Applications (1)

Application Number Title Priority Date Filing Date
ES77463195A Expired ES463195A1 (en) 1976-02-28 1977-10-13 Method and apparatus for carrying out ion exchange

Country Status (6)

Country Link
JP (1) JPS605341B2 (en)
DK (1) DK87677A (en)
ES (1) ES463195A1 (en)
FR (2) FR2342097A1 (en)
NZ (1) NZ183083A (en)
SE (1) SE7702059L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447521A1 (en) * 1979-01-25 1980-08-22 Clear Plastique Metal Sa Swivel ventilator for vehicle - has moulded plastics air flow direction blades integral with operating lever using thin hinge section
US4499816A (en) * 1983-03-21 1985-02-19 Carrier Corporation Discharge air assembly for a room air conditioner
DE4131995C1 (en) * 1991-09-26 1993-02-25 Ako-Alfred Kolb Kg, 6920 Sinsheim, De
DE9112189U1 (en) * 1991-09-30 1991-11-14 Aurora Konrad G. Schulz Gmbh & Co, 6933 Mudau Air outlet
FR2760693B1 (en) * 1997-03-12 1999-06-04 Coutier Moulage Gen Ind AERATOR BARREL FOR A MOTOR VEHICLE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR904900A (en) * 1943-08-06 1945-11-19 Zellwolle Kunstseide Ring Gmbh Process for obtaining albumin from dilute solutions, in particular from industrial waste water
GB768050A (en) * 1954-12-20 1957-02-13 Sharples Corp Improvements relating to ion-exchange processes and apparatus
BE544104A (en) * 1955-01-04 1900-01-01
BE545740A (en) * 1955-03-02
US3838143A (en) * 1968-07-15 1974-09-24 Tasman Vaccine Labor Ltd Processes for the recovery of protein from waste effluents using regenerated cellulose ion-exchange resins
GB1436547A (en) * 1972-06-02 1976-05-19 Viscose Development Co Ltd Ion exchange processes

Also Published As

Publication number Publication date
FR2342097A1 (en) 1977-09-23
FR2342097B1 (en) 1983-10-28
NZ183083A (en) 1979-03-28
JPS52105579A (en) 1977-09-05
SE7702059L (en) 1977-08-29
DK87677A (en) 1977-08-29
FR2367990A1 (en) 1978-05-12
JPS605341B2 (en) 1985-02-09

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