FR2744035B1 - Procede de depollution des eaux usees industrielles - Google Patents

Procede de depollution des eaux usees industrielles

Info

Publication number
FR2744035B1
FR2744035B1 FR9600983A FR9600983A FR2744035B1 FR 2744035 B1 FR2744035 B1 FR 2744035B1 FR 9600983 A FR9600983 A FR 9600983A FR 9600983 A FR9600983 A FR 9600983A FR 2744035 B1 FR2744035 B1 FR 2744035B1
Authority
FR
France
Prior art keywords
depollution
industrial wastewater
wastewater
industrial
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 - Fee Related
Application number
FR9600983A
Other languages
English (en)
Other versions
FR2744035A1 (fr
Inventor
Francis Hobeika
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.)
SCHAEFFER ENGINEERING ENTREPRI
Original Assignee
SCHAEFFER ENGINEERING ENTREPRI
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 SCHAEFFER ENGINEERING ENTREPRI filed Critical SCHAEFFER ENGINEERING ENTREPRI
Priority to FR9600983A priority Critical patent/FR2744035B1/fr
Priority to MA24471A priority patent/MA24069A1/fr
Priority to TR97/00048A priority patent/TR199700048A1/xx
Priority to TNTNSN97022A priority patent/TNSN97022A1/fr
Publication of FR2744035A1 publication Critical patent/FR2744035A1/fr
Application granted granted Critical
Publication of FR2744035B1 publication Critical patent/FR2744035B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/12—Filter presses, i.e. of the plate or plate and frame type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
  • Water Treatment By Sorption (AREA)
FR9600983A 1996-01-29 1996-01-29 Procede de depollution des eaux usees industrielles Expired - Fee Related FR2744035B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9600983A FR2744035B1 (fr) 1996-01-29 1996-01-29 Procede de depollution des eaux usees industrielles
MA24471A MA24069A1 (fr) 1996-01-29 1997-01-21 Procede de depollution des eaux usees industrielles
TR97/00048A TR199700048A1 (tr) 1996-01-29 1997-01-24 Sinai atik sularda kirlenmenin alinmasi icin yöntem.
TNTNSN97022A TNSN97022A1 (fr) 1996-01-29 1997-01-28 Procede de depollution des eaux usees industrielles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9600983A FR2744035B1 (fr) 1996-01-29 1996-01-29 Procede de depollution des eaux usees industrielles

Publications (2)

Publication Number Publication Date
FR2744035A1 FR2744035A1 (fr) 1997-08-01
FR2744035B1 true FR2744035B1 (fr) 1998-03-06

Family

ID=9488550

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9600983A Expired - Fee Related FR2744035B1 (fr) 1996-01-29 1996-01-29 Procede de depollution des eaux usees industrielles

Country Status (4)

Country Link
FR (1) FR2744035B1 (fr)
MA (1) MA24069A1 (fr)
TN (1) TNSN97022A1 (fr)
TR (1) TR199700048A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2904622B1 (fr) * 2006-08-04 2009-01-16 Commissariat Energie Atomique Procede de traitement de lixiviat.
US9505635B2 (en) 2013-12-20 2016-11-29 King Fahd University Of Petroleum And Minerals Wastewater filtration system and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2031842A1 (en) * 1970-06-26 1972-01-13 Farbenfabriken Bayer Ag, 5090 Leverkusen Continuously filtering solid dispersions - using coarse fraction from dispersion as filtering medium
US4436635A (en) * 1981-09-24 1984-03-13 Pall Corporation Process for filtration of oil and gas well treatment fluids

Also Published As

Publication number Publication date
TR199700048A1 (tr) 1997-08-21
TNSN97022A1 (fr) 1999-12-31
FR2744035A1 (fr) 1997-08-01
MA24069A1 (fr) 1997-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse