NL7606582A - METHOD FOR THE PURIFICATION OF INDUSTRIAL WASTE WATER. - Google Patents

METHOD FOR THE PURIFICATION OF INDUSTRIAL WASTE WATER.

Info

Publication number
NL7606582A
NL7606582A NL7606582A NL7606582A NL7606582A NL 7606582 A NL7606582 A NL 7606582A NL 7606582 A NL7606582 A NL 7606582A NL 7606582 A NL7606582 A NL 7606582A NL 7606582 A NL7606582 A NL 7606582A
Authority
NL
Netherlands
Prior art keywords
purification
waste water
industrial waste
industrial
water
Prior art date
Application number
NL7606582A
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 NL7606582A publication Critical patent/NL7606582A/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
    • C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • 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
    • C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
NL7606582A 1975-06-17 1976-06-17 METHOD FOR THE PURIFICATION OF INDUSTRIAL WASTE WATER. NL7606582A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH784675A CH601117A5 (en) 1975-06-17 1975-06-17

Publications (1)

Publication Number Publication Date
NL7606582A true NL7606582A (en) 1976-12-21

Family

ID=4331290

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7606582A NL7606582A (en) 1975-06-17 1976-06-17 METHOD FOR THE PURIFICATION OF INDUSTRIAL WASTE WATER.

Country Status (10)

Country Link
JP (1) JPS521963A (en)
BE (1) BE843000A (en)
CA (1) CA1063944A (en)
CH (1) CH601117A5 (en)
DE (1) DE2626492A1 (en)
FR (1) FR2314898A1 (en)
GB (1) GB1543416A (en)
NL (1) NL7606582A (en)
SU (1) SU655302A3 (en)
ZA (1) ZA763568B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1072225A (en) * 1976-05-04 1980-02-19 Pierre F. Lepoutre Process for the treatment of aqueous effluent streams
US4407976A (en) * 1980-06-16 1983-10-04 Ciba-Geigy Corporation Anionic adsorbent
IT1204469B (en) * 1986-03-07 1989-03-01 Enichem Fibre Spa PROCEDURE FOR THE TREATMENT OF WASTE WATER DERIVED FROM THE IN-LINE DYEING OF ACRYLIC FIBERS
FR2978962B1 (en) * 2011-08-10 2013-08-30 Commissariat Energie Atomique SOL-GEL PROCESS FOR SEPARATING ORGANIC COMPOUNDS FROM AQUEOUS SOLUTION
TWI662065B (en) * 2016-11-29 2019-06-11 德商伍德英汎達 費雪有限責任公司 Recycling of wash water extract in nylon-6 production
CN116173920A (en) * 2022-12-29 2023-05-30 唐山师范学院 Efficient adsorbent C@SA@CMC and preparation method and application thereof

Also Published As

Publication number Publication date
SU655302A3 (en) 1979-03-30
GB1543416A (en) 1979-04-04
CH601117A5 (en) 1978-06-30
ZA763568B (en) 1977-05-25
BE843000A (en) 1976-12-16
JPS521963A (en) 1977-01-08
CA1063944A (en) 1979-10-09
DE2626492A1 (en) 1977-01-13
FR2314898A1 (en) 1977-01-14

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Legal Events

Date Code Title Description
BV The patent application has lapsed