FR2259183A1 - Purificn. of aq. effluents from cellulose prodn. plants - by separately adsorbing org. anions and other org. matter e.g. lignin - Google Patents

Purificn. of aq. effluents from cellulose prodn. plants - by separately adsorbing org. anions and other org. matter e.g. lignin

Info

Publication number
FR2259183A1
FR2259183A1 FR7502294A FR7502294A FR2259183A1 FR 2259183 A1 FR2259183 A1 FR 2259183A1 FR 7502294 A FR7502294 A FR 7502294A FR 7502294 A FR7502294 A FR 7502294A FR 2259183 A1 FR2259183 A1 FR 2259183A1
Authority
FR
France
Prior art keywords
org
effluents
pref
fraction
plants
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.)
Pending
Application number
FR7502294A
Other languages
English (en)
French (fr)
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.)
Mo och Domsjo AB
Original Assignee
Mo och Domsjo AB
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 Mo och Domsjo AB filed Critical Mo och Domsjo AB
Publication of FR2259183A1 publication Critical patent/FR2259183A1/fr
Pending 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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04—Processes using organic exchangers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
    • C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Treating Waste Gases (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processing Of Solid Wastes (AREA)
  • Paper (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
FR7502294A 1974-01-25 1975-01-24 Purificn. of aq. effluents from cellulose prodn. plants - by separately adsorbing org. anions and other org. matter e.g. lignin Pending FR2259183A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7401008A SE395486B (sv) 1974-01-25 1974-01-25 Sett att minska emissionen av organisk substans vid cellulosafabriker

Publications (1)

Publication Number Publication Date
FR2259183A1 true FR2259183A1 (en) 1975-08-22

Family

ID=20320015

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7502294A Pending FR2259183A1 (en) 1974-01-25 1975-01-24 Purificn. of aq. effluents from cellulose prodn. plants - by separately adsorbing org. anions and other org. matter e.g. lignin

Country Status (9)

Country Link
JP (1) JPS50107770A (ja)
AT (1) AT337109B (ja)
BR (1) BR7500464A (ja)
CA (1) CA1036723A (ja)
DE (1) DE2501719A1 (ja)
FI (1) FI381574A (ja)
FR (1) FR2259183A1 (ja)
NO (1) NO143753C (ja)
SE (1) SE395486B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2290399A1 (fr) * 1974-11-11 1976-06-04 Rohm & Haas Procede pour purifier et decolorer des effluents provenant de la fabrication de pate a papier

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE395920B (sv) * 1975-12-19 1977-08-29 Uddeholms Ab Sett vid blekning och tvettning v cellulosamassa
WO2006029478A2 (en) * 2004-09-17 2006-03-23 Orica Australia Pty Ltd Effluent treatment process
DE102012009593B4 (de) 2012-05-07 2019-03-07 Innovent E.V. Verfahren zum Abbau von Polysacchariden ausgewählt aus den Stoffgruppen der Glykosaminoglykane und deren Derivaten sowie der Alginate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2290399A1 (fr) * 1974-11-11 1976-06-04 Rohm & Haas Procede pour purifier et decolorer des effluents provenant de la fabrication de pate a papier

Also Published As

Publication number Publication date
FI381574A (ja) 1975-07-26
DE2501719A1 (de) 1975-07-31
JPS50107770A (ja) 1975-08-25
SE395486B (sv) 1977-08-15
NO143753C (no) 1981-04-08
ATA54575A (de) 1976-09-15
BR7500464A (pt) 1975-11-04
CA1036723A (en) 1978-08-15
NO744678L (ja) 1975-08-18
SE7401008L (ja) 1975-07-28
AT337109B (de) 1977-06-10
NO143753B (no) 1980-12-29

Similar Documents

Publication Publication Date Title
US20110155669A1 (en) Method for trace phosphate removal from water using composite resin
KR880010818A (ko) 발열 물질의 제거용 탄소성 흡착제 및 그것을 이용한 정제수의 제조방법
ATE61594T1 (de) Verwendung eines adsorptionmittels zum entfernen von vinylpyrrolidon aus vinylpyrrolidon- polymerisat-loesungen.
KR860008279A (ko) 트립토판의 정제방법
CA2029115A1 (en) Method for removing sulfate ions from aqueous solution of alkali metal chloride
IL45955A (en) Metal particularly gold recovery
EP1580277A4 (en) METHOD FOR THE PRODUCTION OF AMINO ACID OR ITS SALT BY MEANS OF PILLAR METHOD AND PRODUCTION DEVICE THEREFOR
FR2259183A1 (en) Purificn. of aq. effluents from cellulose prodn. plants - by separately adsorbing org. anions and other org. matter e.g. lignin
KR101549089B1 (ko) 음이온성 금속수산화물 재생용액을 이용한 이온교환수지의 재생공정을 포함하는 산성가스의 흡수방법
SU628804A3 (ru) Способ очистки органических растворов от сопровождающих примесей
JP2003315496A5 (ja)
JPS5531409A (en) Removing phosphate ion from waste water
JPS5317575A (en) Treating method for water by use of zeolite
JPH0754200A (ja) ニッケルメッキ廃液の処理方法
SU952303A1 (ru) Способ очистки газа от хлора
JPS5520634A (en) Removing method of phosphoric acid ion in solution
SU461145A1 (ru) Способ извлечени меди из кислых растворов
JP2662265B2 (ja) ガス中のアンモニア吸着分離方法
SU1551655A1 (ru) Способ очистки водных растворов от гидразина
SU311492A1 (ru) Способ извлечени кислых или основных компонентов из газовых смесей
FR2273771A1 (fr) Procede pour eliminer des impuretes organiques a partir de solutions aqueuses
Samuelson PROCESS FOR SEPARATING CELLULOSE FROM WASTE WATER(VERFAHREN ZUR BEFREIUNG VON ZELLULOSE AUS ABWAESSERN)
JPS55152547A (en) Manufacture of adsorbent for uranium and strontium
JP4411669B2 (ja) カチオン交換樹脂の再生方法
SU787364A1 (ru) Способ очистки паровоздушной смеси от аммиака