AU4977072A - Method and device for the removal of dust from pit coal in air separators - Google Patents

Method and device for the removal of dust from pit coal in air separators

Info

Publication number
AU4977072A
AU4977072A AU49770/72A AU4977072A AU4977072A AU 4977072 A AU4977072 A AU 4977072A AU 49770/72 A AU49770/72 A AU 49770/72A AU 4977072 A AU4977072 A AU 4977072A AU 4977072 A AU4977072 A AU 4977072A
Authority
AU
Australia
Prior art keywords
dust
removal
air separators
pit coal
pit
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
AU49770/72A
Inventor
Bartelt Dietrich
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.)
RAG AG
Original Assignee
Ruhrkohle AG
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 Ruhrkohle AG filed Critical Ruhrkohle AG
Publication of AU4977072A publication Critical patent/AU4977072A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
    • B07B11/04—Control arrangements
AU49770/72A 1971-12-07 1972-12-07 Method and device for the removal of dust from pit coal in air separators Expired AU4977072A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEDE821605 1971-12-07
DE2160540A DE2160540C3 (en) 1971-12-07 1971-12-07 Process and device for dedusting hard coal in the wind sifter

Publications (1)

Publication Number Publication Date
AU4977072A true AU4977072A (en) 1974-06-13

Family

ID=5827187

Family Applications (1)

Application Number Title Priority Date Filing Date
AU49770/72A Expired AU4977072A (en) 1971-12-07 1972-12-07 Method and device for the removal of dust from pit coal in air separators

Country Status (3)

Country Link
AU (1) AU4977072A (en)
DE (1) DE2160540C3 (en)
ZA (1) ZA728691B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3644342A1 (en) * 1986-12-23 1988-07-07 Krupp Polysius Ag METHOD AND SYSTEM FOR THE TWO-STAGE CRUSHING OF SPROEDEM GROUND MATERIAL
DE3644341A1 (en) * 1986-12-23 1988-07-07 Krupp Polysius Ag METHOD AND SYSTEM FOR THE TWO-STAGE CRUSHING OF SPROEDEM GROUND MATERIAL
US20060081513A1 (en) 2004-08-10 2006-04-20 Kenny Garry R Sorting recycle materials with automatically adjustable separator using upstream feedback

Also Published As

Publication number Publication date
DE2160540A1 (en) 1973-06-14
DE2160540B2 (en) 1979-07-12
ZA728691B (en) 1974-01-30
DE2160540C3 (en) 1980-03-20

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