FR2350307A1 - AQUEOUS EFFLUENT TREATMENT PROCESS - Google Patents

AQUEOUS EFFLUENT TREATMENT PROCESS

Info

Publication number
FR2350307A1
FR2350307A1 FR7713596A FR7713596A FR2350307A1 FR 2350307 A1 FR2350307 A1 FR 2350307A1 FR 7713596 A FR7713596 A FR 7713596A FR 7713596 A FR7713596 A FR 7713596A FR 2350307 A1 FR2350307 A1 FR 2350307A1
Authority
FR
France
Prior art keywords
treatment process
effluent treatment
aqueous effluent
aqueous
treatment
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.)
Withdrawn
Application number
FR7713596A
Other languages
French (fr)
Inventor
Pierre Francois Lepoutre
Sai Hong Hui
Jacques Edmond Carles
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.)
Pulp and Paper Research Institute of Canada
Original Assignee
Pulp and Paper Research Institute of Canada
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 Pulp and Paper Research Institute of Canada filed Critical Pulp and Paper Research Institute of Canada
Publication of FR2350307A1 publication Critical patent/FR2350307A1/en
Withdrawn legal-status Critical Current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
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
    • B30B9/241—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band co-operating with a drum or roller
    • 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
    • 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
    • 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
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/123—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using belt or band filters
    • 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
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/126—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using drum filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)
  • Paper (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
FR7713596A 1976-05-04 1977-05-04 AQUEOUS EFFLUENT TREATMENT PROCESS Withdrawn FR2350307A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA251,783A CA1072225A (en) 1976-05-04 1976-05-04 Process for the treatment of aqueous effluent streams

Publications (1)

Publication Number Publication Date
FR2350307A1 true FR2350307A1 (en) 1977-12-02

Family

ID=4105869

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7713596A Withdrawn FR2350307A1 (en) 1976-05-04 1977-05-04 AQUEOUS EFFLUENT TREATMENT PROCESS

Country Status (5)

Country Link
JP (1) JPS52134257A (en)
CA (1) CA1072225A (en)
FI (1) FI771288A (en)
FR (1) FR2350307A1 (en)
SE (1) SE7705121L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2113486A1 (en) * 2007-01-26 2009-11-04 Osaka Prefecture University Public Corporation Apparatus for separating adsorbate and method of continuously separating adsorbate

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011115734A (en) * 2009-12-04 2011-06-16 Gunma Industry Support Organization Method and system for treating wastewater containing humic colored substance

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3646594A (en) * 1969-06-11 1972-02-29 Health Education Elfare Usa Process for removal of acidic materials from fluids
FR2138999A1 (en) * 1971-05-24 1973-01-05 Kanebo Ltd
FR2184030A1 (en) * 1972-05-10 1973-12-21 Ciba Geigy Ag
FR2314898A1 (en) * 1975-06-17 1977-01-14 Ciba Geigy Ag INDUSTRIAL WASTEWATER TREATMENT PROCESS

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3646594A (en) * 1969-06-11 1972-02-29 Health Education Elfare Usa Process for removal of acidic materials from fluids
FR2138999A1 (en) * 1971-05-24 1973-01-05 Kanebo Ltd
FR2184030A1 (en) * 1972-05-10 1973-12-21 Ciba Geigy Ag
FR2314898A1 (en) * 1975-06-17 1977-01-14 Ciba Geigy Ag INDUSTRIAL WASTEWATER TREATMENT PROCESS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2113486A1 (en) * 2007-01-26 2009-11-04 Osaka Prefecture University Public Corporation Apparatus for separating adsorbate and method of continuously separating adsorbate
EP2113486A4 (en) * 2007-01-26 2010-08-25 Univ Osaka Prefect Public Corp Apparatus for separating adsorbate and method of continuously separating adsorbate
US8404120B2 (en) 2007-01-26 2013-03-26 Osaka Prefecture University Method of continuously separating adsorbate

Also Published As

Publication number Publication date
CA1072225A (en) 1980-02-19
FI771288A (en) 1977-11-05
JPS52134257A (en) 1977-11-10
SE7705121L (en) 1977-11-05

Similar Documents

Publication Publication Date Title
FR2334629A1 (en) WATER TREATMENT PROCESS
FR2460897B1 (en) SLUDGE TREATMENT PROCESS
FR2351063A1 (en) STATIONERY EFFLUENT TREATMENT
BE877162A (en) WATER TREATMENT PROCESS
BE871700A (en) WASTEWATER TREATMENT PROCESS
BE855423A (en) WASTEWATER TREATMENT PROCESS
FR2328659A1 (en) HALOGENOSILANES PURIFICATION PROCESS
BE855826A (en) SLUDGE REMOVAL PROCESS
BE871512A (en) WATER AND AQUEOUS EFFLUENT COLLECTION AND TREATMENT INSTALLATION.
BE850064A (en) CATALYTIC TREATMENT PROCESS
FR2345226A1 (en) ANTI-RUST TREATMENT PROCESS
BE861944A (en) WASTE WATER TREATMENT PROCESS
FR2322103A1 (en) RESIDUAL WATER TREATMENT PROCESS
BE855399A (en) SULPHURATED WATER TREATMENT PROCESS
BE859790A (en) NITRIC EFFLUENT TREATMENT PROCESS
FR2347311A1 (en) EFFLUENT TREATMENT
FR2339434A1 (en) WASTE TREATMENT PROCESS
BE844351A (en) EFFLUENT TREATMENT PROCESS
BE846420A (en) GROUNDWATER PURIFICATION PROCESS
BE877118A (en) ELECTRODES TREATMENT PROCESS
BE789585A (en) GASEOUS EFFLUENT TREATMENT PROCESS
FR2347932A1 (en) ANIMAL TREATMENT PROCESS
BE849148A (en) WASTEWATER TREATMENT PROCESS
BE843668A (en) EFFLUENT TREATMENT DEVICE AND METHOD
BE852320A (en) TREATMENT PROCESS

Legal Events

Date Code Title Description
ST Notification of lapse