CS190430B2 - Method of electrostatic separation of the pyrite from the raw coal - Google Patents

Method of electrostatic separation of the pyrite from the raw coal

Info

Publication number
CS190430B2
CS190430B2 CS483974A CS483974A CS190430B2 CS 190430 B2 CS190430 B2 CS 190430B2 CS 483974 A CS483974 A CS 483974A CS 483974 A CS483974 A CS 483974A CS 190430 B2 CS190430 B2 CS 190430B2
Authority
CS
Czechoslovakia
Prior art keywords
pyrite
raw coal
electrostatic separation
electrostatic
separation
Prior art date
Application number
CS483974A
Other languages
Czech (cs)
Inventor
Arno Singewald
Guenther Fricke
Original Assignee
Kali & Salz 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 Kali & Salz Ag filed Critical Kali & Salz Ag
Priority to CS483974A priority Critical patent/CS190430B2/en
Publication of CS190430B2 publication Critical patent/CS190430B2/en

Links

CS483974A 1974-07-08 1974-07-08 Method of electrostatic separation of the pyrite from the raw coal CS190430B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS483974A CS190430B2 (en) 1974-07-08 1974-07-08 Method of electrostatic separation of the pyrite from the raw coal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS483974A CS190430B2 (en) 1974-07-08 1974-07-08 Method of electrostatic separation of the pyrite from the raw coal

Publications (1)

Publication Number Publication Date
CS190430B2 true CS190430B2 (en) 1979-05-31

Family

ID=5392039

Family Applications (1)

Application Number Title Priority Date Filing Date
CS483974A CS190430B2 (en) 1974-07-08 1974-07-08 Method of electrostatic separation of the pyrite from the raw coal

Country Status (1)

Country Link
CS (1) CS190430B2 (en)

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