BR7500464A - Processo para a remocao de substancias organicas de aguas residuais de fabricas de polpa - Google Patents

Processo para a remocao de substancias organicas de aguas residuais de fabricas de polpa

Info

Publication number
BR7500464A
BR7500464A BR464/75A BR7500464A BR7500464A BR 7500464 A BR7500464 A BR 7500464A BR 464/75 A BR464/75 A BR 464/75A BR 7500464 A BR7500464 A BR 7500464A BR 7500464 A BR7500464 A BR 7500464A
Authority
BR
Brazil
Prior art keywords
removal
organic substances
waste pulp
pulp manufactures
manufactures
Prior art date
Application number
BR464/75A
Other languages
English (en)
Portuguese (pt)
Inventor
H Samuelson
Original Assignee
Mo Och Domsjoe 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 Domsjoe Ab filed Critical Mo Och Domsjoe Ab
Publication of BR7500464A publication Critical patent/BR7500464A/pt

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)
BR464/75A 1974-01-25 1975-01-23 Processo para a remocao de substancias organicas de aguas residuais de fabricas de polpa BR7500464A (pt)

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
BR7500464A true BR7500464A (pt) 1975-11-04

Family

ID=20320015

Family Applications (1)

Application Number Title Priority Date Filing Date
BR464/75A BR7500464A (pt) 1974-01-25 1975-01-23 Processo para a remocao de substancias organicas de aguas residuais de fabricas de polpa

Country Status (9)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1059661A (en) * 1974-11-11 1979-07-31 Steven L. Rock Decolorization of effluents from pulp mills
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

Also Published As

Publication number Publication date
FI381574A (de) 1975-07-26
DE2501719A1 (de) 1975-07-31
JPS50107770A (de) 1975-08-25
SE395486B (sv) 1977-08-15
FR2259183A1 (en) 1975-08-22
NO143753C (no) 1981-04-08
ATA54575A (de) 1976-09-15
CA1036723A (en) 1978-08-15
NO744678L (de) 1975-08-18
SE7401008L (de) 1975-07-28
AT337109B (de) 1977-06-10
NO143753B (no) 1980-12-29

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