CA1174552A - Methode de production d'un agent liquide pour l'amelioration de la qualite des eaux polluees - Google Patents

Methode de production d'un agent liquide pour l'amelioration de la qualite des eaux polluees

Info

Publication number
CA1174552A
CA1174552A CA000405047A CA405047A CA1174552A CA 1174552 A CA1174552 A CA 1174552A CA 000405047 A CA000405047 A CA 000405047A CA 405047 A CA405047 A CA 405047A CA 1174552 A CA1174552 A CA 1174552A
Authority
CA
Canada
Prior art keywords
sodium chloride
water
solution
mixture
salt
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
CA000405047A
Other languages
English (en)
Inventor
Karl P. Schorghuber
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.)
Hydrosan GmbH
Original Assignee
Hydrosan GmbH
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 Hydrosan GmbH filed Critical Hydrosan GmbH
Priority to AU84802/82A priority Critical patent/AU550770B2/en
Priority to CA000405047A priority patent/CA1174552A/fr
Application granted granted Critical
Publication of CA1174552A publication Critical patent/CA1174552A/fr
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
    • C02F1/52—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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • 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
    • C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
    • 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
    • C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (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)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
CA000405047A 1982-06-11 1982-06-11 Methode de production d'un agent liquide pour l'amelioration de la qualite des eaux polluees Expired CA1174552A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU84802/82A AU550770B2 (en) 1982-06-11 1982-06-11 Production of liquid agent for water quality improvement
CA000405047A CA1174552A (fr) 1982-06-11 1982-06-11 Methode de production d'un agent liquide pour l'amelioration de la qualite des eaux polluees

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU84802/82A AU550770B2 (en) 1982-06-11 1982-06-11 Production of liquid agent for water quality improvement
CA000405047A CA1174552A (fr) 1982-06-11 1982-06-11 Methode de production d'un agent liquide pour l'amelioration de la qualite des eaux polluees

Publications (1)

Publication Number Publication Date
CA1174552A true CA1174552A (fr) 1984-09-18

Family

ID=36764450

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000405047A Expired CA1174552A (fr) 1982-06-11 1982-06-11 Methode de production d'un agent liquide pour l'amelioration de la qualite des eaux polluees

Country Status (2)

Country Link
AU (1) AU550770B2 (fr)
CA (1) CA1174552A (fr)

Also Published As

Publication number Publication date
AU550770B2 (en) 1986-04-10
AU8480282A (en) 1983-12-15

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry