PH11017A - Decolorization of effluents from pulp mills - Google Patents

Decolorization of effluents from pulp mills

Info

Publication number
PH11017A
PH11017A PH17668A PH17668A PH11017A PH 11017 A PH11017 A PH 11017A PH 17668 A PH17668 A PH 17668A PH 17668 A PH17668 A PH 17668A PH 11017 A PH11017 A PH 11017A
Authority
PH
Philippines
Prior art keywords
decolorization
effluents
pulp mills
mills
pulp
Prior art date
Application number
PH17668A
Inventor
S Rock
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of PH11017A publication Critical patent/PH11017A/en

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
    • B01J41/07—Processes using organic exchangers in the weakly basic form
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Paper (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Steroid Compounds (AREA)
  • Fats And Perfumes (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
PH17668A 1974-11-11 1975-10-17 Decolorization of effluents from pulp mills PH11017A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52265374A 1974-11-11 1974-11-11

Publications (1)

Publication Number Publication Date
PH11017A true PH11017A (en) 1977-10-25

Family

ID=24081755

Family Applications (1)

Application Number Title Priority Date Filing Date
PH17668A PH11017A (en) 1974-11-11 1975-10-17 Decolorization of effluents from pulp mills

Country Status (9)

Country Link
JP (1) JPS5166160A (en)
BE (1) BE835429A (en)
CA (1) CA1059661A (en)
FI (1) FI753077A (en)
FR (1) FR2290399A1 (en)
MX (1) MX2977E (en)
NO (1) NO145466C (en)
PH (1) PH11017A (en)
SE (1) SE7511225L (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US24213A (en) * 1859-05-31 Wheel-jack for carriages
CA992877A (en) * 1971-09-16 1976-07-13 Marvin J. Hurwitz Separation of waste dyestuffs by adsorption processes
SE372298B (en) * 1972-10-04 1974-12-16 Uddeholms Ab
SE395486B (en) * 1974-01-25 1977-08-15 Mo Och Domsjoe Ab WAY TO REDUCE EMISSIONS OF ORGANIC SUBSTANCE AT CELLULOSIS FACTORIES

Also Published As

Publication number Publication date
JPS5166160A (en) 1976-06-08
CA1059661A (en) 1979-07-31
FR2290399A1 (en) 1976-06-04
NO145466B (en) 1981-12-21
NO753704L (en) 1976-05-12
BE835429A (en) 1976-05-10
FI753077A (en) 1976-05-12
NO145466C (en) 1982-03-31
SE7511225L (en) 1976-05-12
FR2290399B1 (en) 1979-05-04
MX2977E (en) 1980-01-15

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