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
Other languages
English (en)
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)
  • 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)
  • Paper (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Steroid Compounds (AREA)
  • Fats And Perfumes (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (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 (enrdf_load_stackoverflow)
BE (1) BE835429A (enrdf_load_stackoverflow)
CA (1) CA1059661A (enrdf_load_stackoverflow)
FI (1) FI753077A7 (enrdf_load_stackoverflow)
FR (1) FR2290399A1 (enrdf_load_stackoverflow)
MX (1) MX2977E (enrdf_load_stackoverflow)
NO (1) NO145466C (enrdf_load_stackoverflow)
PH (1) PH11017A (enrdf_load_stackoverflow)
SE (1) SE7511225L (enrdf_load_stackoverflow)

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 (enrdf_load_stackoverflow) * 1972-10-04 1974-12-16 Uddeholms Ab
SE395486B (sv) * 1974-01-25 1977-08-15 Mo Och Domsjoe Ab Sett att minska emissionen av organisk substans vid cellulosafabriker

Also Published As

Publication number Publication date
MX2977E (es) 1980-01-15
FR2290399B1 (enrdf_load_stackoverflow) 1979-05-04
NO145466C (no) 1982-03-31
SE7511225L (sv) 1976-05-12
JPS5166160A (enrdf_load_stackoverflow) 1976-06-08
FR2290399A1 (fr) 1976-06-04
BE835429A (fr) 1976-05-10
CA1059661A (en) 1979-07-31
NO145466B (no) 1981-12-21
FI753077A7 (enrdf_load_stackoverflow) 1976-05-12
NO753704L (enrdf_load_stackoverflow) 1976-05-12

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