FR2217060B1 - - Google Patents

Info

Publication number
FR2217060B1
FR2217060B1 FR7304474A FR7304474A FR2217060B1 FR 2217060 B1 FR2217060 B1 FR 2217060B1 FR 7304474 A FR7304474 A FR 7304474A FR 7304474 A FR7304474 A FR 7304474A FR 2217060 B1 FR2217060 B1 FR 2217060B1
Authority
FR
France
Prior art keywords
liquid
resins
resin
cation
column
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
FR7304474A
Other languages
English (en)
Other versions
FR2217060A1 (fr
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.)
Crane Co
Original Assignee
Crane 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
Priority to BE795237D priority Critical patent/BE795237A/fr
Priority to AU50702/73A priority patent/AU471213B2/en
Priority to JP714073A priority patent/JPS5327704B2/ja
Priority to NL7300767A priority patent/NL7300767A/xx
Priority to DE2303203A priority patent/DE2303203C3/de
Priority to GB464873A priority patent/GB1383734A/en
Priority to CA162,793A priority patent/CA960382A/en
Application filed by Crane Co filed Critical Crane Co
Priority to FR7304474A priority patent/FR2217060B1/fr
Publication of FR2217060A1 publication Critical patent/FR2217060A1/fr
Application granted granted Critical
Publication of FR2217060B1 publication Critical patent/FR2217060B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1431—Dissolved air flotation machines
    • 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
    • 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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/05—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds
    • B01J49/09—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds of mixed beds
    • 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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/10—Regeneration or reactivation of ion-exchangers; Apparatus therefor of moving beds
    • B01J49/18—Regeneration or reactivation of ion-exchangers; Apparatus therefor of moving beds of mixed beds
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B03D1/028—Control and monitoring of flotation processes; computer models therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B03D1/06—Froth-flotation processes differential
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1443—Feed or discharge mechanisms for flotation tanks
    • B03D1/1456—Feed mechanisms for the slurry

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Physical Water Treatments (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
FR7304474A 1971-12-29 1973-02-08 Expired FR2217060B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
BE795237D BE795237A (fr) 1971-12-29 Procede de separation de melanges de resines echangeuses d'ions
AU50702/73A AU471213B2 (en) 1971-12-29 1973-01-03 Method of reclassifying ion exchange resins
JP714073A JPS5327704B2 (fr) 1971-12-29 1973-01-17
NL7300767A NL7300767A (fr) 1971-12-29 1973-01-18
DE2303203A DE2303203C3 (de) 1971-12-29 1973-01-23 Verfahren zur Massenkraft-Stromsortierung von Kationen- und Anionenaustauschharzem
GB464873A GB1383734A (en) 1971-12-29 1973-01-30 Method of reclassifying particulate mixed ion exchange resin
CA162,793A CA960382A (en) 1971-12-29 1973-02-02 Resin separator
FR7304474A FR2217060B1 (fr) 1971-12-29 1973-02-08

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US21337071A 1971-12-29 1971-12-29
JP714073A JPS5327704B2 (fr) 1971-12-29 1973-01-17
NL7300767A NL7300767A (fr) 1971-12-29 1973-01-18
DE2303203A DE2303203C3 (de) 1971-12-29 1973-01-23 Verfahren zur Massenkraft-Stromsortierung von Kationen- und Anionenaustauschharzem
GB464873A GB1383734A (en) 1971-12-29 1973-01-30 Method of reclassifying particulate mixed ion exchange resin
CA162,793A CA960382A (en) 1971-12-29 1973-02-02 Resin separator
FR7304474A FR2217060B1 (fr) 1971-12-29 1973-02-08

Publications (2)

Publication Number Publication Date
FR2217060A1 FR2217060A1 (fr) 1974-09-06
FR2217060B1 true FR2217060B1 (fr) 1977-02-04

Family

ID=27560870

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7304474A Expired FR2217060B1 (fr) 1971-12-29 1973-02-08

Country Status (7)

Country Link
JP (1) JPS5327704B2 (fr)
BE (1) BE795237A (fr)
CA (1) CA960382A (fr)
DE (1) DE2303203C3 (fr)
FR (1) FR2217060B1 (fr)
GB (1) GB1383734A (fr)
NL (1) NL7300767A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339620Y2 (fr) * 1974-08-26 1978-09-26
ZA761474B (en) * 1975-03-17 1977-03-30 Sterling Drug Inc Process and apparatus for removal of ash from waste water treatment system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775310A (en) * 1971-03-12 1973-11-27 Continuous ion exchange

Also Published As

Publication number Publication date
DE2303203C3 (de) 1975-12-11
JPS5327704B2 (fr) 1978-08-10
JPS49102576A (fr) 1974-09-27
CA960382A (en) 1974-12-31
NL7300767A (fr) 1974-07-22
FR2217060A1 (fr) 1974-09-06
DE2303203A1 (de) 1974-08-01
BE795237A (fr) 1973-08-09
DE2303203B2 (de) 1975-04-30
GB1383734A (en) 1974-02-12

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Legal Events

Date Code Title Description
ST Notification of lapse