FR1574621A - - Google Patents

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Publication number
FR1574621A
FR1574621A FR1574621DA FR1574621A FR 1574621 A FR1574621 A FR 1574621A FR 1574621D A FR1574621D A FR 1574621DA FR 1574621 A FR1574621 A FR 1574621A
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FR
France
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
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Filing date
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Application filed filed Critical
Application granted granted Critical
Publication of FR1574621A publication Critical patent/FR1574621A/fr
Expired legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C7/00Separating solids from solids by electrostatic effect
    • B03C7/006Charging without electricity supply, e.g. by tribo-electricity, pyroelectricity
FR1574621D 1967-08-04 1968-08-01 Expired FR1574621A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT814154 1967-08-04

Publications (1)

Publication Number Publication Date
FR1574621A true FR1574621A (fr) 1969-07-11

Family

ID=11125940

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1574621D Expired FR1574621A (fr) 1967-08-04 1968-08-01

Country Status (2)

Country Link
DE (1) DE1758748C3 (fr)
FR (1) FR1574621A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010109096A1 (fr) * 2009-03-27 2010-09-30 Apr2 Procédé de séparation électrostatique d'un mélange de granules de matériaux différents et dispositif de mise en oeuvre
WO2021178984A3 (fr) * 2020-06-22 2021-11-18 Separation Technologies Llc Procédé d'enrichissement à sec de minerai de fer fin et très fin par taille et ségrégation électrostatique
WO2024042205A1 (fr) * 2022-08-26 2024-02-29 Skytech Procédé de séparation d'un mélange de granules par effet triboélectrique

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010109096A1 (fr) * 2009-03-27 2010-09-30 Apr2 Procédé de séparation électrostatique d'un mélange de granules de matériaux différents et dispositif de mise en oeuvre
FR2943561A1 (fr) * 2009-03-27 2010-10-01 Apr2 Procede de separation electrostatique d'un melange de granules de materiaux differents et dispositif de mise en oeuvre
JP2012521866A (ja) * 2009-03-27 2012-09-20 エーペーエール2 様々な材料でできている細粒混合物を静電分離する方法、およびこの方法を実施する装置
US8541709B2 (en) 2009-03-27 2013-09-24 Apr2 Method for electrostatically separating a granule mixture made of different materials, and device for implementing same
WO2021178984A3 (fr) * 2020-06-22 2021-11-18 Separation Technologies Llc Procédé d'enrichissement à sec de minerai de fer fin et très fin par taille et ségrégation électrostatique
WO2024042205A1 (fr) * 2022-08-26 2024-02-29 Skytech Procédé de séparation d'un mélange de granules par effet triboélectrique
FR3139016A1 (fr) * 2022-08-26 2024-03-01 Skytech Procédé de séparation d’un mélange de granules par effet triboélectrique

Also Published As

Publication number Publication date
DE1758748C3 (de) 1978-03-23
DE1758748B2 (de) 1977-07-28
DE1758748A1 (de) 1973-05-24

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