PH18387A - Method and apparatus for removing colloidal suspensions from a liquid - Google Patents

Method and apparatus for removing colloidal suspensions from a liquid

Info

Publication number
PH18387A
PH18387A PH19783A PH19783A PH18387A PH 18387 A PH18387 A PH 18387A PH 19783 A PH19783 A PH 19783A PH 19783 A PH19783 A PH 19783A PH 18387 A PH18387 A PH 18387A
Authority
PH
Philippines
Prior art keywords
liquid
colloidal suspensions
removing colloidal
suspensions
colloidal
Prior art date
Application number
PH19783A
Inventor
Jerry Zucker
Original Assignee
Hudson Pulp & Paper Corp
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
Priority claimed from US05/795,537 external-priority patent/US4098673A/en
Application filed by Hudson Pulp & Paper Corp filed Critical Hudson Pulp & Paper Corp
Publication of PH18387A publication Critical patent/PH18387A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/0007—Recovery of by-products, i.e. compounds other than those necessary for pulping, for multiple uses or not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D57/00—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C
    • B01D57/02—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C by electrophoresis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C5/00—Separating dispersed particles from liquids by electrostatic effect
    • B03C5/02—Separators
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
    • 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
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrostatic Separation (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Paper (AREA)
PH19783A 1976-05-19 1977-05-18 Method and apparatus for removing colloidal suspensions from a liquid PH18387A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US68802976A 1976-05-19 1976-05-19
US05/795,537 US4098673A (en) 1976-05-19 1977-05-10 Method and apparatus for removing colloidal suspensions from a liquid

Publications (1)

Publication Number Publication Date
PH18387A true PH18387A (en) 1985-06-19

Family

ID=27104140

Family Applications (1)

Application Number Title Priority Date Filing Date
PH19783A PH18387A (en) 1976-05-19 1977-05-18 Method and apparatus for removing colloidal suspensions from a liquid

Country Status (10)

Country Link
JP (1) JPS531370A (en)
AU (1) AU513151B2 (en)
CA (1) CA1092054A (en)
DE (1) DE2722685A1 (en)
FR (1) FR2351684A1 (en)
GB (1) GB1584214A (en)
MX (1) MX152773A (en)
NO (1) NO152320C (en)
PH (1) PH18387A (en)
SE (1) SE434920B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541130B1 (en) * 1983-02-21 1988-07-29 Elf Aquitaine PROCESS AND DEVICE FOR BREAKING STABILIZED EMULSIONS, IN PARTICULAR OIL-WATER EMULSIONS
US4594215A (en) * 1983-11-04 1986-06-10 Westinghouse Electric Corp. Augmented high gradient magnetic filter
CN113368540B (en) * 2021-06-16 2022-06-10 重庆工商大学 Demulsification method for oil-in-water emulsion of electric field coupling conductive particle bed layer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH449581A (en) * 1965-02-10 1968-01-15 Alusuisse Method and device for separating finely divided impurities from liquids

Also Published As

Publication number Publication date
SE434920B (en) 1984-08-27
SE7705730L (en) 1977-11-20
DE2722685A1 (en) 1977-12-01
FR2351684A1 (en) 1977-12-16
NO771680L (en) 1977-11-22
CA1092054A (en) 1980-12-23
MX152773A (en) 1986-05-13
FR2351684B1 (en) 1983-12-02
NO152320B (en) 1985-06-03
JPS531370A (en) 1978-01-09
GB1584214A (en) 1981-02-11
AU2530177A (en) 1978-11-23
AU513151B2 (en) 1980-11-20
NO152320C (en) 1985-09-11

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