GB646238A - Improvements in devices for continuous purification by means of dialysis of liquids containing impurities of colloidal nature - Google Patents

Improvements in devices for continuous purification by means of dialysis of liquids containing impurities of colloidal nature

Info

Publication number
GB646238A
GB646238A GB11919/48A GB1191948A GB646238A GB 646238 A GB646238 A GB 646238A GB 11919/48 A GB11919/48 A GB 11919/48A GB 1191948 A GB1191948 A GB 1191948A GB 646238 A GB646238 A GB 646238A
Authority
GB
United Kingdom
Prior art keywords
cells
header
pipes
discharge
lye
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
GB11919/48A
Other languages
English (en)
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.)
Onderzoekings Instituut Research
Original Assignee
Onderzoekings Instituut Research
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 Onderzoekings Instituut Research filed Critical Onderzoekings Instituut Research
Publication of GB646238A publication Critical patent/GB646238A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D1/00—Oxides or hydroxides of sodium, potassium or alkali metals in general
    • C01D1/04—Hydroxides
    • C01D1/28—Purification; Separation
    • C01D1/38—Purification; Separation by dialysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
GB11919/48A 1947-08-25 1948-04-30 Improvements in devices for continuous purification by means of dialysis of liquids containing impurities of colloidal nature Expired GB646238A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL646238X 1947-08-25

Publications (1)

Publication Number Publication Date
GB646238A true GB646238A (en) 1950-11-15

Family

ID=19791932

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11919/48A Expired GB646238A (en) 1947-08-25 1948-04-30 Improvements in devices for continuous purification by means of dialysis of liquids containing impurities of colloidal nature

Country Status (2)

Country Link
GB (1) GB646238A (forum.php)
NL (1) NL65486C (forum.php)

Also Published As

Publication number Publication date
NL65486C (forum.php)

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