NL7414547A - METHOD FOR THE PURIFICATION OF INDUSTRIAL WASTE WATER. - Google Patents

METHOD FOR THE PURIFICATION OF INDUSTRIAL WASTE WATER.

Info

Publication number
NL7414547A
NL7414547A NL7414547A NL7414547A NL7414547A NL 7414547 A NL7414547 A NL 7414547A NL 7414547 A NL7414547 A NL 7414547A NL 7414547 A NL7414547 A NL 7414547A NL 7414547 A NL7414547 A NL 7414547A
Authority
NL
Netherlands
Prior art keywords
purification
waste water
industrial waste
industrial
water
Prior art date
Application number
NL7414547A
Other languages
Dutch (nl)
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of NL7414547A publication Critical patent/NL7414547A/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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
NL7414547A 1973-11-08 1974-11-07 METHOD FOR THE PURIFICATION OF INDUSTRIAL WASTE WATER. NL7414547A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1571773A CH589009A5 (en) 1973-11-08 1973-11-08

Publications (1)

Publication Number Publication Date
NL7414547A true NL7414547A (en) 1975-05-12

Family

ID=4411353

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7414547A NL7414547A (en) 1973-11-08 1974-11-07 METHOD FOR THE PURIFICATION OF INDUSTRIAL WASTE WATER.

Country Status (13)

Country Link
JP (1) JPS5079170A (en)
BE (1) BE821941A (en)
BR (1) BR7409359A (en)
CH (1) CH589009A5 (en)
DE (1) DE2451698A1 (en)
ES (1) ES431717A1 (en)
FI (1) FI316174A (en)
FR (1) FR2250712B1 (en)
GB (1) GB1466473A (en)
NL (1) NL7414547A (en)
SE (1) SE7413718L (en)
SU (1) SU640640A3 (en)
ZA (1) ZA747158B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497685B1 (en) * 1981-01-09 1985-12-20 Inst Rech Hydrologiques PROCESS FOR TREATING A LIQUID BY PASSING THROUGH A BED OF SOLID PARTICLES
DE3526181A1 (en) * 1985-07-23 1987-02-05 Bayer Ag METHOD FOR REMOVING IMPURITIES FROM MIXTURES OF WATER WITH WATER MISCELABLE SOLVENTS
GB9201496D0 (en) * 1992-01-24 1992-03-11 Gore W L & Ass Uk Process
DE4308843A1 (en) * 1993-03-19 1994-09-22 Basf Ag Process for the separation of anionic organic compounds from aqueous solution
GB0712191D0 (en) * 2007-06-25 2007-08-01 3M Innovative Properties Co Process for removing fluorinated compounds for an aqueous phase originating from the preparation of fluoropolymers
CN105309054B (en) 2013-03-21 2018-05-29 株式会社谷黑组 Welder and method and manufactured substrate and electronic unit
DE102016107485A1 (en) * 2016-04-22 2017-10-26 Poromembrane Gmbh Water treatment device
JP6772666B2 (en) * 2016-08-24 2020-10-21 住友金属鉱山株式会社 Treatment method of waste liquid containing safranin
CN109319893A (en) * 2018-10-15 2019-02-12 滕丽阳 A kind of efficient nano water purification agent and preparation method thereof
KR102017202B1 (en) 2019-01-30 2019-09-02 이한 Limit pyramid to prevent lead pin shorts on PCB board parts
CN115041150B (en) * 2022-06-23 2023-06-23 烟台齐盛石油化工有限公司 Preparation method of modified activated clay composite fiber adsorption tube

Also Published As

Publication number Publication date
CH589009A5 (en) 1977-06-30
BE821941A (en) 1975-05-07
DE2451698A1 (en) 1975-05-22
SE7413718L (en) 1975-05-09
BR7409359A (en) 1976-05-18
ES431717A1 (en) 1976-09-16
SU640640A3 (en) 1978-12-30
FR2250712B1 (en) 1979-04-20
FR2250712A1 (en) 1975-06-06
FI316174A (en) 1975-05-09
JPS5079170A (en) 1975-06-27
GB1466473A (en) 1977-03-09
ZA747158B (en) 1975-12-31

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Legal Events

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