PL275535A2 - Mining explosive of ammonium nitrate type safe in presence of coal dust and air mixture and method of obtaining it - Google Patents

Mining explosive of ammonium nitrate type safe in presence of coal dust and air mixture and method of obtaining it

Info

Publication number
PL275535A2
PL275535A2 PL27553588A PL27553588A PL275535A2 PL 275535 A2 PL275535 A2 PL 275535A2 PL 27553588 A PL27553588 A PL 27553588A PL 27553588 A PL27553588 A PL 27553588A PL 275535 A2 PL275535 A2 PL 275535A2
Authority
PL
Poland
Prior art keywords
obtaining
ammonium nitrate
air mixture
coal dust
type safe
Prior art date
Application number
PL27553588A
Other versions
PL154221B1 (en
Inventor
Mieczyslaw Swietlik
Pawel Krzystolik
Erwin Badura
Stanislaw Librowski
Jozef Kowalski
Stanislaw Wieczorek
Krzysztof Boryczko
Emil Boryczko
Marian Mykietyn
Andrzej Kucharski
Original Assignee
Glowny Instytut Gornictwa
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 Glowny Instytut Gornictwa filed Critical Glowny Instytut Gornictwa
Priority to PL27553588A priority Critical patent/PL154221B1/en
Publication of PL275535A2 publication Critical patent/PL275535A2/en
Publication of PL154221B1 publication Critical patent/PL154221B1/en

Links

PL27553588A 1988-10-26 1988-10-26 Mining explosive of ammonium nitrate type safe in presence of coal dust and air mixture and method of obtaining it PL154221B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL27553588A PL154221B1 (en) 1988-10-26 1988-10-26 Mining explosive of ammonium nitrate type safe in presence of coal dust and air mixture and method of obtaining it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL27553588A PL154221B1 (en) 1988-10-26 1988-10-26 Mining explosive of ammonium nitrate type safe in presence of coal dust and air mixture and method of obtaining it

Publications (2)

Publication Number Publication Date
PL275535A2 true PL275535A2 (en) 1989-08-07
PL154221B1 PL154221B1 (en) 1991-07-31

Family

ID=20044783

Family Applications (1)

Application Number Title Priority Date Filing Date
PL27553588A PL154221B1 (en) 1988-10-26 1988-10-26 Mining explosive of ammonium nitrate type safe in presence of coal dust and air mixture and method of obtaining it

Country Status (1)

Country Link
PL (1) PL154221B1 (en)

Also Published As

Publication number Publication date
PL154221B1 (en) 1991-07-31

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