FR2359076A1 - Procede d'epuration des eaux d'alimentation a usages domestiques ou industriels, des eaux usees et de l'air par mise en contact avec des substances epurantes - Google Patents

Procede d'epuration des eaux d'alimentation a usages domestiques ou industriels, des eaux usees et de l'air par mise en contact avec des substances epurantes

Info

Publication number
FR2359076A1
FR2359076A1 FR7622348A FR7622348A FR2359076A1 FR 2359076 A1 FR2359076 A1 FR 2359076A1 FR 7622348 A FR7622348 A FR 7622348A FR 7622348 A FR7622348 A FR 7622348A FR 2359076 A1 FR2359076 A1 FR 2359076A1
Authority
FR
France
Prior art keywords
esp
detergents
purificn
effluents
contg
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.)
Granted
Application number
FR7622348A
Other languages
English (en)
French (fr)
Other versions
FR2359076B1 (enrdf_load_stackoverflow
Inventor
Francis Moran
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.)
OUEST UNION CHIMIQUE INDLE
Original Assignee
OUEST UNION CHIMIQUE INDLE
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 OUEST UNION CHIMIQUE INDLE filed Critical OUEST UNION CHIMIQUE INDLE
Priority to FR7622348A priority Critical patent/FR2359076A1/fr
Publication of FR2359076A1 publication Critical patent/FR2359076A1/fr
Application granted granted Critical
Publication of FR2359076B1 publication Critical patent/FR2359076B1/fr
Granted 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
    • C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • 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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/02—Processes using inorganic exchangers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
FR7622348A 1976-07-22 1976-07-22 Procede d'epuration des eaux d'alimentation a usages domestiques ou industriels, des eaux usees et de l'air par mise en contact avec des substances epurantes Granted FR2359076A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7622348A FR2359076A1 (fr) 1976-07-22 1976-07-22 Procede d'epuration des eaux d'alimentation a usages domestiques ou industriels, des eaux usees et de l'air par mise en contact avec des substances epurantes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7622348A FR2359076A1 (fr) 1976-07-22 1976-07-22 Procede d'epuration des eaux d'alimentation a usages domestiques ou industriels, des eaux usees et de l'air par mise en contact avec des substances epurantes

Publications (2)

Publication Number Publication Date
FR2359076A1 true FR2359076A1 (fr) 1978-02-17
FR2359076B1 FR2359076B1 (enrdf_load_stackoverflow) 1982-04-09

Family

ID=9176001

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7622348A Granted FR2359076A1 (fr) 1976-07-22 1976-07-22 Procede d'epuration des eaux d'alimentation a usages domestiques ou industriels, des eaux usees et de l'air par mise en contact avec des substances epurantes

Country Status (1)

Country Link
FR (1) FR2359076A1 (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481257A1 (fr) * 1980-04-25 1981-10-30 Eparco Sa Produit et procede de lutte contre la pollution de l'eau
EP0044058A1 (de) * 1980-07-11 1982-01-20 Süd-Chemie Ag Mittel und Verfahren zur Behandlung von Fabrikationskreislauf- und Abwässern der papiererzeugenden und verwandter Industrien
EP0175956A3 (en) * 1984-08-29 1987-05-20 INTERNATIONAL MINERALS & CHEMICAL CORPORATION Sand filter media and an improved method of purifying water
EP0216270A3 (en) * 1985-09-24 1988-11-09 Miles Inc. Method for removing antifoaming agents during processing of microbial fermentations
EP0406846A3 (en) * 1989-07-05 1991-03-06 Union Carbide Chemicals And Plastics Company, Inc. Environmentally safe method for the removal of residual polyethers from aqueous waste streams
DE4400982A1 (de) * 1993-03-08 1994-09-15 Lee Jong Chan Zusammensetzungen zur Behandlung von Schwermetalle enthaltendem Abwasser
US5545309A (en) * 1992-11-10 1996-08-13 Tama Chemicals Co., Ltd. Method of processing organic quaternary ammonium hydroxide-containing waste liquid
FR2753111A1 (fr) * 1996-09-11 1998-03-13 Centre Nat Rech Scient Materiau adsorbant selectif vis-a-vis de polluants metalliques, procede de preparation de ce materiau adsorbant, et procede d'epuration utilisant un tel materiau

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481257A1 (fr) * 1980-04-25 1981-10-30 Eparco Sa Produit et procede de lutte contre la pollution de l'eau
EP0044058A1 (de) * 1980-07-11 1982-01-20 Süd-Chemie Ag Mittel und Verfahren zur Behandlung von Fabrikationskreislauf- und Abwässern der papiererzeugenden und verwandter Industrien
EP0175956A3 (en) * 1984-08-29 1987-05-20 INTERNATIONAL MINERALS & CHEMICAL CORPORATION Sand filter media and an improved method of purifying water
EP0216270A3 (en) * 1985-09-24 1988-11-09 Miles Inc. Method for removing antifoaming agents during processing of microbial fermentations
EP0406846A3 (en) * 1989-07-05 1991-03-06 Union Carbide Chemicals And Plastics Company, Inc. Environmentally safe method for the removal of residual polyethers from aqueous waste streams
US5545309A (en) * 1992-11-10 1996-08-13 Tama Chemicals Co., Ltd. Method of processing organic quaternary ammonium hydroxide-containing waste liquid
DE4400982A1 (de) * 1993-03-08 1994-09-15 Lee Jong Chan Zusammensetzungen zur Behandlung von Schwermetalle enthaltendem Abwasser
FR2753111A1 (fr) * 1996-09-11 1998-03-13 Centre Nat Rech Scient Materiau adsorbant selectif vis-a-vis de polluants metalliques, procede de preparation de ce materiau adsorbant, et procede d'epuration utilisant un tel materiau
WO1998010860A1 (fr) * 1996-09-11 1998-03-19 Centre National De La Recherche Scientifique (Cnrs) Materiau adsorbant selectif vis-a-vis de polluants metalliques, son procede de preparation et son utilisation

Also Published As

Publication number Publication date
FR2359076B1 (enrdf_load_stackoverflow) 1982-04-09

Similar Documents

Publication Publication Date Title
FR2359076A1 (fr) Procede d'epuration des eaux d'alimentation a usages domestiques ou industriels, des eaux usees et de l'air par mise en contact avec des substances epurantes
BR8407026A (pt) Processo para limpeza de tubos por esfregamento,aparelho para realizar esse processo,e injetor e meio de posicionamento e apoio para uso nesse processo
RO76233A (ro) Procedeu pentru regenerarea uleiurilor uzate
FR2558933B1 (fr) Generateur de vapeur pour reacteur a eau sous pression comportant des barres antivibration pour stabiliser les tubes de transfert de chaleur
IT1200934B (it) Composizione detergente liquida per bucato grosso,ammorbidente dei tessuti
DE60027954D1 (de) Vorrichtung zum Reduzieren von Wasserhärte
ES516280A0 (es) "distribuidor de sustancias detergentes liquidas para maquinas lavadoras".
GB2088850A (en) Treatment of N methyl pyrrolidone
BR7905236A (pt) Processo para a purificacao de aguas residuais contaminadas,com teor de agentes tensoativos e detergentes
AT335378B (de) Verfahren zur reinigung von abwassern, die aus der regenerierung der austauscher- bzw. adsorptionsharze stammen
RU93037926A (ru) Органоминеральный ионообменник для очистки и обеззараживания воды и способ его получения
MA18532A1 (fr) Procede d'elimination des incrustations essentiellement titaniferes des parois d'echangeurs thermiques
CH550744A (de) Verfahren zum reinigen von abwasser und aufbereiten von schlamm und anlage zur durchfuehrung des verfahrens.
IT1167153B (it) Sistema valvolare di sicurezza particolarmente per caldaiette di produzione vapore da utilizzare a livello domestico
RU97101046A (ru) Способ умягчения технической воды
JPS54146208A (en) Sodium removing method
ATE41109T1 (de) Vorrichtung und verfahren zum behandeln einer fluessigkeit, besonders zum entmineralisieren von wasser, das ein bett von gekoerntem, aktivem material durchstroemt, das eine kompakte angehobene schicht bildet und das periodisch im gegenstrom regeneriert wird.
SU1560260A1 (ru) Способ проведени процессов экстракции
KR840004790A (ko) 어니일링 접착물을 최소로 하기 위한 강판의 박스 어니일링법
DE3360207D1 (en) Apparatus for the treatment of liquids by an ion-exchange resin, in particular a domestic water softener
BR8903791A (pt) Composicao detergente liquida aquosa,processo para evitar a corrosao de pecas de maquinas durante lavagem e silica amorfa
FR2268555A1 (en) Regeneration of ion exchange resins - used for demineralization esp. desalinization of brackish water or effluent
RU93004001A (ru) Аппарат очистки водопроводной воды
IT8322244A0 (it) Processo per la inertizzazione di fanghi industriali inorganici.
BR8600923A (pt) Processo para remover contaminantes oleosos de superficies aquaticas

Legal Events

Date Code Title Description
ST Notification of lapse