[go: up one dir, main page]

FR489249A - Method and apparatus for classifying and electrically separating powdered or granular materials - Google Patents

Method and apparatus for classifying and electrically separating powdered or granular materials

Info

Publication number
FR489249A
FR489249A FR489249DA FR489249A FR 489249 A FR489249 A FR 489249A FR 489249D A FR489249D A FR 489249DA FR 489249 A FR489249 A FR 489249A
Authority
FR
France
Prior art keywords
classifying
granular materials
electrically separating
separating powdered
powdered
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GALLOT ET CIE SOC
POUSSIN SOC
Original Assignee
GALLOT ET CIE SOC
POUSSIN SOC
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 GALLOT ET CIE SOC, POUSSIN SOC filed Critical GALLOT ET CIE SOC
Application granted granted Critical
Publication of FR489249A publication Critical patent/FR489249A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B03C7/00—Separating solids from solids by electrostatic effect
FR489249D 1917-05-12 1917-05-12 Method and apparatus for classifying and electrically separating powdered or granular materials Expired FR489249A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR489249T 1917-05-12

Publications (1)

Publication Number Publication Date
FR489249A true FR489249A (en) 1919-01-06

Family

ID=1525511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR489249D Expired FR489249A (en) 1917-05-12 1917-05-12 Method and apparatus for classifying and electrically separating powdered or granular materials

Country Status (1)

Country Link
FR (1) FR489249A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782923A (en) * 1951-03-30 1957-02-26 Internat Mincrals & Chemical C Method and apparatus for beneficiating ore
US3476243A (en) * 1965-10-25 1969-11-04 Gianfranco Ferrara Pneumatic conduit type electrostatic separator
US5909813A (en) * 1997-01-13 1999-06-08 Lift Feeder Inc. Force field separator
US5944875A (en) * 1996-10-22 1999-08-31 University Of Kentucky Research Foundation Triboelectric separator with mixing chamber and pre-separator
US6727451B1 (en) * 1998-04-08 2004-04-27 Evotec Technologies Gmbh Method and device for manipulating microparticles in fluid flows

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782923A (en) * 1951-03-30 1957-02-26 Internat Mincrals & Chemical C Method and apparatus for beneficiating ore
US3476243A (en) * 1965-10-25 1969-11-04 Gianfranco Ferrara Pneumatic conduit type electrostatic separator
US5944875A (en) * 1996-10-22 1999-08-31 University Of Kentucky Research Foundation Triboelectric separator with mixing chamber and pre-separator
US5909813A (en) * 1997-01-13 1999-06-08 Lift Feeder Inc. Force field separator
US6727451B1 (en) * 1998-04-08 2004-04-27 Evotec Technologies Gmbh Method and device for manipulating microparticles in fluid flows

Similar Documents

Publication Publication Date Title
FR489249A (en) Method and apparatus for classifying and electrically separating powdered or granular materials
FR1108828A (en) Continuous action filtration apparatus for use in separating solids from liquids
FR400326A (en) Apparatus for purifying and classifying the products resulting from the milling of grains
FR473465A (en) Method and apparatus for effecting the sorting or classification of small fragmented material
FR486891A (en) Method and apparatus for electrostatic separation
FR426317A (en) Method and apparatus for separating and classifying granular or powdery materials
FR401350A (en) Apparatus for mixing and processing grains
FR478489A (en) Apparatus for measuring granular or powdery materials
AU1559015B (en) f Improved apparatus for separating particles of different specific gravity
FR22426E (en) Method and apparatus for classifying raw materials into dust or pieces
FR506776A (en) Apparatus for the distribution of granulated or powdered materials
FR497954A (en) Apparatus for transferring measured quantities of granular and powdery materials
AU1559015A (en) f Improved apparatus for separating particles of different specific gravity
FR451929A (en) Device for the automatic bagging of grain, fragment or powder material
FR523523A (en) Improvements in apparatus for the distillation of solid carbonaceous or carbonic materials
FR519369A (en) Apparatus for separating sections of molds
FR456145A (en) Apparatus for separating cereals that contain them, stones and soil
AU1695915B (en) Improvements inthe process of and apparatus for separating mineral substances
FR462301A (en) Apparatus for sifting and grading ores
CH72526A (en) Apparatus for processing plastics
FR489329A (en) Apparatus for screening, calibrating and dusting materials
FR481872A (en) Method and apparatus for processing ores and other materials
FR488621A (en) Apparatus for collecting serum
CH76620A (en) Apparatus for collecting serum
CH79284A (en) Apparatus for collecting serum