GB1543416A - Process for the purification of aqueous industrial effluents by contact with adsorbent solvated polymer gels - Google Patents

Process for the purification of aqueous industrial effluents by contact with adsorbent solvated polymer gels

Info

Publication number
GB1543416A
GB1543416A GB24969/76A GB2496976A GB1543416A GB 1543416 A GB1543416 A GB 1543416A GB 24969/76 A GB24969/76 A GB 24969/76A GB 2496976 A GB2496976 A GB 2496976A GB 1543416 A GB1543416 A GB 1543416A
Authority
GB
United Kingdom
Prior art keywords
adsorbent
purification
contact
polymer gels
industrial effluents
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
GB24969/76A
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 AG filed Critical Ciba Geigy AG
Publication of GB1543416A publication Critical patent/GB1543416A/en
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
    • C02F1/28—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)
  • Water Treatment By Sorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
GB24969/76A 1975-06-17 1976-06-16 Process for the purification of aqueous industrial effluents by contact with adsorbent solvated polymer gels Expired GB1543416A (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
GB1543416A true GB1543416A (en) 1979-04-04

Family

ID=4331290

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24969/76A Expired GB1543416A (en) 1975-06-17 1976-06-16 Process for the purification of aqueous industrial effluents by contact with adsorbent solvated polymer gels

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)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013020902A1 (en) * 2011-08-10 2013-02-14 Commissariat à l'énergie atomique et aux énergies alternatives Sol-gel method for separating organic compounds from an aqueous solution
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

Families Citing this family (4)

* 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
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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013020902A1 (en) * 2011-08-10 2013-02-14 Commissariat à l'énergie atomique et aux énergies alternatives Sol-gel method for separating organic compounds from an aqueous solution
FR2978962A1 (en) * 2011-08-10 2013-02-15 Commissariat Energie Atomique SOL-GEL PROCESS FOR SEPARATING ORGANIC COMPOUNDS FROM AQUEOUS SOLUTION
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
NL7606582A (en) 1976-12-21
BE843000A (en) 1976-12-16
FR2314898A1 (en) 1977-01-14
JPS521963A (en) 1977-01-08
CA1063944A (en) 1979-10-09
CH601117A5 (en) 1978-06-30
DE2626492A1 (en) 1977-01-13
SU655302A3 (en) 1979-03-30
ZA763568B (en) 1977-05-25

Similar Documents

Publication Publication Date Title
ZA755841B (en) Process for purifying industrial effluents
GB1544828A (en) Apparatus for purifying water by treatment with ozone
ZA754440B (en) Gas purification process
FR2328659A1 (en) HALOGENOSILANES PURIFICATION PROCESS
AU499214B2 (en) Wastewater purification
CA1007771A (en) Process for the purification of industrial effluents
CA1033343A (en) Adsorption material for purifying industrial effluents
ZA753776B (en) Process for the purification of effluents by means of activated carbon
GB1543416A (en) Process for the purification of aqueous industrial effluents by contact with adsorbent solvated polymer gels
IL50899A (en) Process for purifying industrial effluents
ZA747158B (en) Process for purifying industrial effluents
BE819797A (en) GAS CURRENT PURIFICATION PROCESS
AU473544B2 (en) Process for the purification of industrial effluent
HU178305B (en) Process for the purification of aqueous acrylamide solutions
FR2283887A1 (en) DIAMINOMALEONITRILE PURIFICATION PROCESS
FR2285363A1 (en) PENTACHLOROPHENOL PURIFICATION PROCESS
FR2289490A1 (en) L-PROLYL PURIFICATION PROCESS L-LEUCYLGLYCINAMIDE
ZA754562B (en) Process for purifying sewage
FR2275431A1 (en) B-NAPHTOL PURIFICATION PROCESS
BE835326A (en) PURIFICATION PROCESS
BE845488A (en) GRAPHITE PURIFICATION PROCESS
JPS5265967A (en) Purifying tank for sewage treatment
PH13448A (en) Process for the purification of gaseous effluent from industrial process
SU634543A1 (en) Process for purifying effluents from mercury
GB1549520A (en) Process for the purification of mercury

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee