EP0081087A3 - Procédé et dispositif pour séparer des matières en vrac suivant la densité - Google Patents

Procédé et dispositif pour séparer des matières en vrac suivant la densité Download PDF

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Publication number
EP0081087A3
EP0081087A3 EP82110239A EP82110239A EP0081087A3 EP 0081087 A3 EP0081087 A3 EP 0081087A3 EP 82110239 A EP82110239 A EP 82110239A EP 82110239 A EP82110239 A EP 82110239A EP 0081087 A3 EP0081087 A3 EP 0081087A3
Authority
EP
European Patent Office
Prior art keywords
component
fraction
coarse
fine
density
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.)
Withdrawn
Application number
EP82110239A
Other languages
German (de)
English (en)
Other versions
EP0081087A2 (fr
Inventor
Klaus Dr.-Ing. Hannes
Heinz Dipl.-Ing. Sättler
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.)
Steag GmbH
Original Assignee
Steag GmbH
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 Steag GmbH filed Critical Steag GmbH
Publication of EP0081087A2 publication Critical patent/EP0081087A2/fr
Publication of EP0081087A3 publication Critical patent/EP0081087A3/fr
Withdrawn legal-status Critical Current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
    • B03B4/00—Separating by pneumatic tables or by pneumatic jigs
    • B03B4/02—Separating by pneumatic tables or by pneumatic jigs using swinging or shaking tables
    • 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
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/005—General arrangement of separating plant, e.g. flow sheets specially adapted for coal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets

Landscapes

  • Combined Means For Separation Of Solids (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
EP82110239A 1981-12-09 1982-11-06 Procédé et dispositif pour séparer des matières en vrac suivant la densité Withdrawn EP0081087A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3148665 1981-12-09
DE19813148665 DE3148665A1 (de) 1981-12-09 1981-12-09 Verfahren und vorrichtung zur dichtetrennung eines schuettgutgemisches

Publications (2)

Publication Number Publication Date
EP0081087A2 EP0081087A2 (fr) 1983-06-15
EP0081087A3 true EP0081087A3 (fr) 1984-09-05

Family

ID=6148222

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82110239A Withdrawn EP0081087A3 (fr) 1981-12-09 1982-11-06 Procédé et dispositif pour séparer des matières en vrac suivant la densité

Country Status (5)

Country Link
EP (1) EP0081087A3 (fr)
JP (1) JPS58104678A (fr)
AU (1) AU9062482A (fr)
DE (1) DE3148665A1 (fr)
ZA (1) ZA828582B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575680B1 (fr) * 1985-01-08 1987-07-03 Pechiney Aluminium Dispositif a lit fluidise pour la separation continue de deux phases solides melangees
DE4426502C2 (de) * 1994-07-27 1996-08-01 Noell Abfall & Energietech Schwingherd
WO1997014513A1 (fr) * 1995-10-19 1997-04-24 Ocrim S.P.A. Dispositif et appareil de tri et de separation de particules dans un procede de broyage de cereales
US6889842B2 (en) 2002-03-26 2005-05-10 Lewis M. Carter Manufacturing Co. Apparatus and method for dry beneficiation of coal
CN106607183B (zh) * 2017-02-09 2019-11-08 中国矿业大学 一种模块化高密度煤系油页岩提质工艺及提质系统
CN107909006A (zh) * 2017-10-27 2018-04-13 天津美腾科技有限公司 基于图像处理的高岭岩识别分选系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB223280A (en) * 1923-06-21 1924-10-21 Rembrandt Peale Process and apparatus for separating intermixed divided materials of different specifc gravities
US2014249A (en) * 1930-11-21 1935-09-10 Peale Davis Company Method and apparatus for separating refuse from coal
DE1482449A1 (de) * 1962-09-29 1969-10-16 Miag Muehlenbau & Ind Gmbh Wirbelschichtrinne
FR2425279A1 (fr) * 1978-05-11 1979-12-07 Sosson Guy Procede et dispositif pour trier et classer des particules solides de matieres diverses de densites relativement voisines
GB2061134A (en) * 1979-10-27 1981-05-13 Steag Ag Process and equipment for the dry removal of pyrite from coal
US4294693A (en) * 1980-12-08 1981-10-13 Brennan Ray A Air flotation ore enriching apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB223280A (en) * 1923-06-21 1924-10-21 Rembrandt Peale Process and apparatus for separating intermixed divided materials of different specifc gravities
US2014249A (en) * 1930-11-21 1935-09-10 Peale Davis Company Method and apparatus for separating refuse from coal
DE1482449A1 (de) * 1962-09-29 1969-10-16 Miag Muehlenbau & Ind Gmbh Wirbelschichtrinne
FR2425279A1 (fr) * 1978-05-11 1979-12-07 Sosson Guy Procede et dispositif pour trier et classer des particules solides de matieres diverses de densites relativement voisines
GB2061134A (en) * 1979-10-27 1981-05-13 Steag Ag Process and equipment for the dry removal of pyrite from coal
US4294693A (en) * 1980-12-08 1981-10-13 Brennan Ray A Air flotation ore enriching apparatus

Also Published As

Publication number Publication date
ZA828582B (en) 1983-10-26
JPS58104678A (ja) 1983-06-22
EP0081087A2 (fr) 1983-06-15
DE3148665A1 (de) 1983-07-21
AU9062482A (en) 1983-06-16

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): BE DE FR GB IT SE

PUAL Search report despatched

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AK Designated contracting states

Designated state(s): BE DE FR GB IT SE

17P Request for examination filed

Effective date: 19841106

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19851002

RIN1 Information on inventor provided before grant (corrected)

Inventor name: HANNES, KLAUS, DR.-ING.

Inventor name: SAETTLER, HEINZ, DIPL.-ING.