ZA738172B - A process for the purification of contaminated water - Google Patents

A process for the purification of contaminated water

Info

Publication number
ZA738172B
ZA738172B ZA00738172A ZA738172A ZA738172B ZA 738172 B ZA738172 B ZA 738172B ZA 00738172 A ZA00738172 A ZA 00738172A ZA 738172 A ZA738172 A ZA 738172A ZA 738172 B ZA738172 B ZA 738172B
Authority
ZA
South Africa
Prior art keywords
purification
contaminated water
contaminated
water
Prior art date
Application number
ZA00738172A
Other languages
English (en)
Inventor
R Turnbull
Original Assignee
Feltex 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 Feltex Ltd filed Critical Feltex Ltd
Priority to ZA00738172A priority Critical patent/ZA738172B/xx
Priority to GB4469874A priority patent/GB1457682A/en
Priority to DE19742449842 priority patent/DE2449842A1/de
Priority to FR7435252A priority patent/FR2248238B1/fr
Priority to BE149744A priority patent/BE821320A/xx
Publication of ZA738172B publication Critical patent/ZA738172B/xx
Priority to US05/839,352 priority patent/US4163716A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04—Processes using organic exchangers
    • B01J41/07—Processes using organic exchangers in the weakly basic form
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/30—Nature of the water, waste water, sewage or sludge to be treated from the textile industry

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Removal Of Specific Substances (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
ZA00738172A 1973-10-22 1973-10-22 A process for the purification of contaminated water ZA738172B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ZA00738172A ZA738172B (en) 1973-10-22 1973-10-22 A process for the purification of contaminated water
GB4469874A GB1457682A (en) 1973-10-22 1974-10-15 Process for the purification of waste water containing dyes
DE19742449842 DE2449842A1 (de) 1973-10-22 1974-10-19 Verfahren zur reinigung von waessrigen fluessigkeiten
FR7435252A FR2248238B1 (de) 1973-10-22 1974-10-21
BE149744A BE821320A (fr) 1973-10-22 1974-10-22 Procede de purfication d'eau usee d'atelier de teinture
US05/839,352 US4163716A (en) 1973-10-22 1977-10-04 Process for the purification of contaminated water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00738172A ZA738172B (en) 1973-10-22 1973-10-22 A process for the purification of contaminated water

Publications (1)

Publication Number Publication Date
ZA738172B true ZA738172B (en) 1975-02-26

Family

ID=25566970

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00738172A ZA738172B (en) 1973-10-22 1973-10-22 A process for the purification of contaminated water

Country Status (5)

Country Link
BE (1) BE821320A (de)
DE (1) DE2449842A1 (de)
FR (1) FR2248238B1 (de)
GB (1) GB1457682A (de)
ZA (1) ZA738172B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1597342A (en) * 1977-03-29 1981-09-03 Courtaulds Ltd Treatment of aqueous effluents containing a dyestuff
EP0091504B1 (de) * 1982-04-14 1986-01-29 Morton Thiokol, Inc. Beseitigung von Färbstoffen aus Wasser durch Elektroflotation
CN114656064A (zh) * 2022-04-11 2022-06-24 河北中科同创科技发展有限公司 一种去除硫酸铵溶液中铁离子和亚铁离子的方法

Also Published As

Publication number Publication date
GB1457682A (en) 1976-12-08
FR2248238A1 (de) 1975-05-16
BE821320A (fr) 1975-04-22
DE2449842A1 (de) 1975-04-24
FR2248238B1 (de) 1978-10-27

Similar Documents

Publication Publication Date Title
ZA742861B (en) Gas purification process
ZA738884B (en) Non-bulking activated sludge process
ZA732982B (en) Process for the purification of industrial effluents
PH15297A (en) Process for the purification of water
ZA748045B (en) Desalination process
ZA753776B (en) Process for the purification of effluents by means of activated carbon
AU7316474A (en) Purification of waste water
YU36675B (en) Process for the purification of waste water
ZA747158B (en) Process for purifying industrial effluents
AU6792174A (en) Waste water treatment process
GB1504043A (en) Process for the purification of epoxide compounds
CS180576B2 (en) Process for the purification of waste water
HU178513B (en) Process for the purification of water
ZA727543B (en) Purifying apparatus for purifying contaminated water
AU7285174A (en) Purification process
HU171039B (hu) Sposob poluchenija preparata na ochistku poverkhnostej vody ot masla
IL44566A0 (en) The purification of alpha-bisabolol of plant origin
IL47073A0 (en) Process for the purification of waste waters
ZA738172B (en) A process for the purification of contaminated water
ZA763568B (en) Process for the purification of industrial effluents
YU36674B (en) Process for the electrochemical purification of waste water
ZA735609B (en) A process and apparatus for the purification of oily and dirty water
IL46344A0 (en) Desalination process
ZA741777B (en) Water purification process
AU470887B2 (en) A method for purifying polluted water