FR948975A - Procédé pour l'enrichissement des minerais - Google Patents

Procédé pour l'enrichissement des minerais

Info

Publication number
FR948975A
FR948975A FR948975DA FR948975A FR 948975 A FR948975 A FR 948975A FR 948975D A FR948975D A FR 948975DA FR 948975 A FR948975 A FR 948975A
Authority
FR
France
Prior art keywords
enrichment
minerals
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
English (en)
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of FR948975A publication Critical patent/FR948975A/fr
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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • B03B5/36—Devices therefor, other than using centrifugal force
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
    • B03B2011/008—Screw dischargers
FR948975D 1946-07-16 1947-07-02 Procédé pour l'enrichissement des minerais Expired FR948975A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US948975XA 1946-07-16 1946-07-16

Publications (1)

Publication Number Publication Date
FR948975A true FR948975A (fr) 1949-08-17

Family

ID=22247787

Family Applications (1)

Application Number Title Priority Date Filing Date
FR948975D Expired FR948975A (fr) 1946-07-16 1947-07-02 Procédé pour l'enrichissement des minerais

Country Status (2)

Country Link
FR (1) FR948975A (fr)
GB (1) GB679166A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107225041A (zh) * 2016-03-25 2017-10-03 贵州安顺惠海粉煤灰开发有限公司 一种双螺旋变频分级粗细分离机及其分离方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6161559A (en) * 1998-01-14 2000-12-19 Brenner; Horst Separator for curable material including liquid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107225041A (zh) * 2016-03-25 2017-10-03 贵州安顺惠海粉煤灰开发有限公司 一种双螺旋变频分级粗细分离机及其分离方法

Also Published As

Publication number Publication date
GB679166A (en) 1952-09-17

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