ZA724407B - Improvements in effluent treatment - Google Patents

Improvements in effluent treatment

Info

Publication number
ZA724407B
ZA724407B ZA724407A ZA724407A ZA724407B ZA 724407 B ZA724407 B ZA 724407B ZA 724407 A ZA724407 A ZA 724407A ZA 724407 A ZA724407 A ZA 724407A ZA 724407 B ZA724407 B ZA 724407B
Authority
ZA
South Africa
Prior art keywords
effluent treatment
effluent
treatment
Prior art date
Application number
ZA724407A
Other languages
English (en)
Inventor
C Stander
Original Assignee
African Explosives & Chem
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 African Explosives & Chem filed Critical African Explosives & Chem
Priority to ZA724407A priority Critical patent/ZA724407B/xx
Priority to US368046A priority patent/US3875031A/en
Priority to AU57054/73A priority patent/AU468012B2/en
Priority to IT7350907A priority patent/IT985721B/it
Priority to GB2924273A priority patent/GB1375129A/en
Priority to BE132739A priority patent/BE801461A/xx
Priority to ES416289A priority patent/ES416289A1/es
Priority to JP48072136A priority patent/JPS4952197A/ja
Priority to DK352773*A priority patent/DK132429C/da
Priority to FR7323245A priority patent/FR2190723B1/fr
Publication of ZA724407B publication Critical patent/ZA724407B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
ZA724407A 1972-06-26 1972-06-26 Improvements in effluent treatment ZA724407B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
ZA724407A ZA724407B (en) 1972-06-26 1972-06-26 Improvements in effluent treatment
US368046A US3875031A (en) 1972-06-26 1973-06-07 Effluent treatment
AU57054/73A AU468012B2 (en) 1972-06-26 1973-06-18 Improvements in effluent treatment
IT7350907A IT985721B (it) 1972-06-26 1973-06-19 Metodo di trattamento degli effluen ti di scarico delle celle di elet trolisi
GB2924273A GB1375129A (da) 1972-06-26 1973-06-20
BE132739A BE801461A (fr) 1972-06-26 1973-06-26 Traitement d'effluents
ES416289A ES416289A1 (es) 1972-06-26 1973-06-26 Procedimiento para tratar efluentes acuosos que contienen sosa cautica y compuestos de oxicloro.
JP48072136A JPS4952197A (da) 1972-06-26 1973-06-26
DK352773*A DK132429C (da) 1972-06-26 1973-06-26 Fremgangsmade til behandling af saltlageoplosning og aflobsvlnd
FR7323245A FR2190723B1 (da) 1972-06-26 1973-06-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA724407A ZA724407B (en) 1972-06-26 1972-06-26 Improvements in effluent treatment

Publications (1)

Publication Number Publication Date
ZA724407B true ZA724407B (en) 1974-03-27

Family

ID=25565054

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA724407A ZA724407B (en) 1972-06-26 1972-06-26 Improvements in effluent treatment

Country Status (10)

Country Link
US (1) US3875031A (da)
JP (1) JPS4952197A (da)
AU (1) AU468012B2 (da)
BE (1) BE801461A (da)
DK (1) DK132429C (da)
ES (1) ES416289A1 (da)
FR (1) FR2190723B1 (da)
GB (1) GB1375129A (da)
IT (1) IT985721B (da)
ZA (1) ZA724407B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113105029B (zh) * 2020-09-24 2022-07-26 中国科学院过程工程研究所 一种液固流化床三维电催化氧化处理氨氮废水的系统及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2044888A (en) * 1934-12-26 1936-06-23 Ig Farbenindustrie Ag Process of purifying alkali metal hydroxide solutions
US2142670A (en) * 1936-08-15 1939-01-03 Solvay Process Co Purification of aqueous caustic solutions
US2270376A (en) * 1937-10-23 1942-01-20 Innis Speiden & Co Process of treating alkali metal hydroxide solutions
US2404453A (en) * 1943-10-12 1946-07-23 Hooker Electrochemical Co Removal of chlorate from caustic soda

Also Published As

Publication number Publication date
ES416289A1 (es) 1976-02-16
FR2190723A1 (da) 1974-02-01
DK132429B (da) 1975-12-08
US3875031A (en) 1975-04-01
GB1375129A (da) 1974-11-27
AU468012B2 (en) 1975-12-18
FR2190723B1 (da) 1976-09-17
JPS4952197A (da) 1974-05-21
AU5705473A (en) 1974-12-19
DK132429C (da) 1976-06-28
IT985721B (it) 1974-12-20
BE801461A (fr) 1973-10-15

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