PL210334A1 - Sposob otrzymywania ogniotrwalego lupka palonego o obnizonej zawartosci zwiazkow zelaza - Google Patents

Sposob otrzymywania ogniotrwalego lupka palonego o obnizonej zawartosci zwiazkow zelaza

Info

Publication number
PL210334A1
PL210334A1 PL21033478A PL21033478A PL210334A1 PL 210334 A1 PL210334 A1 PL 210334A1 PL 21033478 A PL21033478 A PL 21033478A PL 21033478 A PL21033478 A PL 21033478A PL 210334 A1 PL210334 A1 PL 210334A1
Authority
PL
Poland
Prior art keywords
slate
retractable
reduced iron
iron compounds
obtaining flame
Prior art date
Application number
PL21033478A
Other languages
English (en)
Other versions
PL111339B2 (en
Inventor
Mieczyslaw Mularczyk
Roman Kielar
Mieczyslaw Malkiewicz
Edward Dusko
Mieczyslaw Lubelski
Boguslaw Biello
Original Assignee
Jaroszowskie Zaklady Materialo
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 Jaroszowskie Zaklady Materialo filed Critical Jaroszowskie Zaklady Materialo
Priority to PL21033478A priority Critical patent/PL111339B2/pl
Publication of PL210334A1 publication Critical patent/PL210334A1/pl
Publication of PL111339B2 publication Critical patent/PL111339B2/pl

Links

PL21033478A 1978-02-20 1978-02-20 Method for manufacturing refractory burned shale of reduced iron compounds content PL111339B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL21033478A PL111339B2 (en) 1978-02-20 1978-02-20 Method for manufacturing refractory burned shale of reduced iron compounds content

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL21033478A PL111339B2 (en) 1978-02-20 1978-02-20 Method for manufacturing refractory burned shale of reduced iron compounds content

Publications (2)

Publication Number Publication Date
PL210334A1 true PL210334A1 (pl) 1979-09-24
PL111339B2 PL111339B2 (en) 1980-08-30

Family

ID=19992069

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21033478A PL111339B2 (en) 1978-02-20 1978-02-20 Method for manufacturing refractory burned shale of reduced iron compounds content

Country Status (1)

Country Link
PL (1) PL111339B2 (pl)

Also Published As

Publication number Publication date
PL111339B2 (en) 1980-08-30

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