ZA702970B - Valve assemblies for the control of flows in ion-exchange apparatus - Google Patents

Valve assemblies for the control of flows in ion-exchange apparatus

Info

Publication number
ZA702970B
ZA702970B ZA702970A ZA702970A ZA702970B ZA 702970 B ZA702970 B ZA 702970B ZA 702970 A ZA702970 A ZA 702970A ZA 702970 A ZA702970 A ZA 702970A ZA 702970 B ZA702970 B ZA 702970B
Authority
ZA
South Africa
Prior art keywords
ion
flows
control
exchange apparatus
valve assemblies
Prior art date
Application number
ZA702970A
Inventor
R Ward
Original Assignee
Permutit Co 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 Permutit Co Ltd filed Critical Permutit Co Ltd
Publication of ZA702970B publication Critical patent/ZA702970B/en

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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
ZA702970A 1969-05-19 1970-05-01 Valve assemblies for the control of flows in ion-exchange apparatus ZA702970B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25457/69A GB1294325A (en) 1969-05-19 1969-05-19 Improvements relating to the control of flow in ion-exchange apparatus

Publications (1)

Publication Number Publication Date
ZA702970B true ZA702970B (en) 1971-12-29

Family

ID=10227986

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA702970A ZA702970B (en) 1969-05-19 1970-05-01 Valve assemblies for the control of flows in ion-exchange apparatus

Country Status (2)

Country Link
GB (1) GB1294325A (en)
ZA (1) ZA702970B (en)

Also Published As

Publication number Publication date
GB1294325A (en) 1972-10-25

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