GB1062346A - Improvements in or relating to foam deionisation apparatus - Google Patents

Improvements in or relating to foam deionisation apparatus

Info

Publication number
GB1062346A
GB1062346A GB708465A GB708465A GB1062346A GB 1062346 A GB1062346 A GB 1062346A GB 708465 A GB708465 A GB 708465A GB 708465 A GB708465 A GB 708465A GB 1062346 A GB1062346 A GB 1062346A
Authority
GB
United Kingdom
Prior art keywords
foam
liquid
vessel
relating
withdrawn
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
GB708465A
Inventor
David Leslie Banfield
Ivan Henry Newson
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB708465A priority Critical patent/GB1062346A/en
Priority to BE676598D priority patent/BE676598A/xx
Priority to FR50099A priority patent/FR1468515A/en
Publication of GB1062346A publication Critical patent/GB1062346A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D43/00—Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Removal Of Specific Substances (AREA)

Abstract

<PICT:1062346/C1/1> Liquid to be deionized is fed with a suitable quantity of surfactant, added if necessary to pipes 2 or 11, and a partially deionized product is withdrawn for a similar treatment by pipe 4. In vessel 6 the liquid treated in vessel 1 is foamed by gas injected by filter 10 and the treated liquid is withdrawn at 9. The foam is passed upwardly through pipe 8 to treat liquid in vessel 1 and the foam containing the ions is removed at line 3. Fig. 2 (not shown) relates to a multi-stage tower process.
GB708465A 1965-02-18 1965-02-18 Improvements in or relating to foam deionisation apparatus Expired GB1062346A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB708465A GB1062346A (en) 1965-02-18 1965-02-18 Improvements in or relating to foam deionisation apparatus
BE676598D BE676598A (en) 1965-02-18 1966-02-16
FR50099A FR1468515A (en) 1965-02-18 1966-02-17 Process for deionizing solutions using a foam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB708465A GB1062346A (en) 1965-02-18 1965-02-18 Improvements in or relating to foam deionisation apparatus

Publications (1)

Publication Number Publication Date
GB1062346A true GB1062346A (en) 1967-03-22

Family

ID=9826306

Family Applications (1)

Application Number Title Priority Date Filing Date
GB708465A Expired GB1062346A (en) 1965-02-18 1965-02-18 Improvements in or relating to foam deionisation apparatus

Country Status (2)

Country Link
BE (1) BE676598A (en)
GB (1) GB1062346A (en)

Also Published As

Publication number Publication date
BE676598A (en) 1966-08-16

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