BE848271A - Clarification de suspensions aqueuses et emploi de polymeres pour la floculation de suspensions minerales, - Google Patents

Clarification de suspensions aqueuses et emploi de polymeres pour la floculation de suspensions minerales,

Info

Publication number
BE848271A
BE848271A BE172297A BE172297A BE848271A BE 848271 A BE848271 A BE 848271A BE 172297 A BE172297 A BE 172297A BE 172297 A BE172297 A BE 172297A BE 848271 A BE848271 A BE 848271A
Authority
BE
Belgium
Prior art keywords
suspensions
floculation
clarification
polymers
mineral
Prior art date
Application number
BE172297A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE848271A publication Critical patent/BE848271A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1236—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching
    • C22B34/1259—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching treatment or purification of titanium containing solutions or liquors or slurries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
BE172297A 1975-11-15 1976-11-12 Clarification de suspensions aqueuses et emploi de polymeres pour la floculation de suspensions minerales, BE848271A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4717675A GB1570282A (en) 1975-11-15 1975-11-15 Flocculation of solids from aqueous suspensions

Publications (1)

Publication Number Publication Date
BE848271A true BE848271A (fr) 1977-05-12

Family

ID=10444025

Family Applications (1)

Application Number Title Priority Date Filing Date
BE172297A BE848271A (fr) 1975-11-15 1976-11-12 Clarification de suspensions aqueuses et emploi de polymeres pour la floculation de suspensions minerales,

Country Status (6)

Country Link
JP (1) JPS5287863A (xx)
AU (1) AU506995B2 (xx)
BE (1) BE848271A (xx)
DE (1) DE2651555A1 (xx)
FR (1) FR2331518A1 (xx)
GB (1) GB1570282A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991014793A1 (en) * 1990-03-19 1991-10-03 E.I. Du Pont De Nemours And Company Process for removing inorganic gels and incompressible solids from acidic media

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991014793A1 (en) * 1990-03-19 1991-10-03 E.I. Du Pont De Nemours And Company Process for removing inorganic gels and incompressible solids from acidic media

Also Published As

Publication number Publication date
FR2331518A1 (fr) 1977-06-10
DE2651555A1 (de) 1977-05-26
FR2331518B3 (xx) 1979-07-27
AU506995B2 (en) 1980-01-31
GB1570282A (en) 1980-06-25
JPS5287863A (en) 1977-07-22
AU1958476A (en) 1978-05-18

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