ATA17689A - METHOD FOR CLEANING WATERWATER FROM THE GLASS INDUSTRY - Google Patents

METHOD FOR CLEANING WATERWATER FROM THE GLASS INDUSTRY

Info

Publication number
ATA17689A
ATA17689A AT17689A AT17689A ATA17689A AT A17689 A ATA17689 A AT A17689A AT 17689 A AT17689 A AT 17689A AT 17689 A AT17689 A AT 17689A AT A17689 A ATA17689 A AT A17689A
Authority
AT
Austria
Prior art keywords
waterwater
cleaning
glass industry
industry
glass
Prior art date
Application number
AT17689A
Other languages
German (de)
Other versions
AT394992B (en
Original Assignee
Haecker Maschinen Gmbh Ing
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 Haecker Maschinen Gmbh Ing filed Critical Haecker Maschinen Gmbh Ing
Publication of ATA17689A publication Critical patent/ATA17689A/en
Application granted granted Critical
Publication of AT394992B publication Critical patent/AT394992B/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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/583—Treatment of water, waste water, or sewage by removing specified dissolved compounds by removing fluoride or fluorine compounds
    • 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
    • C02F1/66—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
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/008—Sludge treatment by fixation or solidification
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/103—Arsenic compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
AT17689A 1988-02-24 1989-01-30 METHOD FOR CLEANING WATERWATER FROM THE GLASS INDUSTRY AT394992B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883805722 DE3805722C1 (en) 1988-02-24 1988-02-24 Process for purifying glass industry waste waters

Publications (2)

Publication Number Publication Date
ATA17689A true ATA17689A (en) 1992-01-15
AT394992B AT394992B (en) 1992-08-10

Family

ID=6348035

Family Applications (1)

Application Number Title Priority Date Filing Date
AT17689A AT394992B (en) 1988-02-24 1989-01-30 METHOD FOR CLEANING WATERWATER FROM THE GLASS INDUSTRY

Country Status (3)

Country Link
AT (1) AT394992B (en)
DE (1) DE3805722C1 (en)
FR (1) FR2627481B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3926586A1 (en) * 1989-08-11 1991-02-14 Haecker Maschinen Gmbh Ing Cleaning waste water from glass industry - using type I or II anion exchangers to remove arsenic and antimony fluoride complex ions
FR2717794B1 (en) * 1994-03-28 1996-06-21 Seppic Sa New process for treating effluents containing free fluorides by forming a silico-aluminous matrix.
DE19604377C2 (en) * 1996-02-07 1998-04-16 Lentjes Bischoff Gmbh Process for treating waste water from a flue gas desulphurization plant
FR2771727B1 (en) 1997-11-28 2000-02-11 Sgs Thomson Microelectronics DEFLUORURATION OF WASTEWATER
DE102008054142B4 (en) 2008-10-31 2023-05-11 Enviro-Chemie Gmbh Process for the treatment of industrial waste water
DE102012003261B4 (en) 2012-02-21 2022-01-20 RS technology GmbH & Co. KG Process for cooling water treatment and cooling water treatment plant
MX2019005500A (en) * 2016-11-10 2019-07-04 Mexichem Fluor Sa De Cv Process for reducing the concentration of arsenic in an aqueous solution comprising a fluoroacid.
CN109081486B (en) * 2018-07-20 2021-07-16 江西理工大学 Method for treating tungsten smelting wastewater

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3725265A (en) * 1971-01-22 1973-04-03 Grace W R & Co Purification of waste water
DE2254097A1 (en) * 1972-11-04 1974-05-16 Georg Dr Phil Mayer Neutralising waste acids from glass polishing - by setting to alkaline pH with lime, separating solids and neutralising liquids with carbon dioxide
FR2362083A1 (en) * 1976-08-19 1978-03-17 Setal Effluent water defluorination - by adding commercial lime and flocculating the calcium fluoride formed
US4320012A (en) * 1979-01-22 1982-03-16 Palm Gordon F Neutralization of phosphoric acid waste waters
US4657680A (en) * 1985-11-12 1987-04-14 Amax Inc. Wastewater treatment

Also Published As

Publication number Publication date
FR2627481A1 (en) 1989-08-25
AT394992B (en) 1992-08-10
DE3805722C1 (en) 1989-08-24
FR2627481B1 (en) 1992-04-10

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee