PL204020A1 - Sposob selektywnego rozdrabniania wegla - Google Patents

Sposob selektywnego rozdrabniania wegla

Info

Publication number
PL204020A1
PL204020A1 PL20402078A PL20402078A PL204020A1 PL 204020 A1 PL204020 A1 PL 204020A1 PL 20402078 A PL20402078 A PL 20402078A PL 20402078 A PL20402078 A PL 20402078A PL 204020 A1 PL204020 A1 PL 204020A1
Authority
PL
Poland
Prior art keywords
coal
selective grinding
grinding
selective
Prior art date
Application number
PL20402078A
Other languages
English (en)
Other versions
PL108534B2 (en
Inventor
Stanislaw Blaszczynski
Jerzy Nawrocki
Aleksander Olas
Janusz Steinhoff
Original Assignee
Politechnika Slaska Im Wincent
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 Politechnika Slaska Im Wincent filed Critical Politechnika Slaska Im Wincent
Priority to PL20402078A priority Critical patent/PL108534B2/pl
Publication of PL204020A1 publication Critical patent/PL204020A1/pl
Publication of PL108534B2 publication Critical patent/PL108534B2/pl

Links

PL20402078A 1978-01-14 1978-01-14 Method of selectively comminuting coal PL108534B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL20402078A PL108534B2 (en) 1978-01-14 1978-01-14 Method of selectively comminuting coal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL20402078A PL108534B2 (en) 1978-01-14 1978-01-14 Method of selectively comminuting coal

Publications (2)

Publication Number Publication Date
PL204020A1 true PL204020A1 (pl) 1978-11-20
PL108534B2 PL108534B2 (en) 1980-04-30

Family

ID=19987071

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20402078A PL108534B2 (en) 1978-01-14 1978-01-14 Method of selectively comminuting coal

Country Status (1)

Country Link
PL (1) PL108534B2 (pl)

Also Published As

Publication number Publication date
PL108534B2 (en) 1980-04-30

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