PL58190B1 - - Google Patents

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Publication number
PL58190B1
PL58190B1 PL124578A PL12457868A PL58190B1 PL 58190 B1 PL58190 B1 PL 58190B1 PL 124578 A PL124578 A PL 124578A PL 12457868 A PL12457868 A PL 12457868A PL 58190 B1 PL58190 B1 PL 58190B1
Authority
PL
Poland
Prior art keywords
mass
bentonite
refined
suspension
aqueous
Prior art date
Application number
PL124578A
Other languages
English (en)
Inventor
dr inz. Waclaw Sakwa prof.
inz. JerzySzymanski dr
inz. Stanislaw Jura dr
inz.Slawomir Gawarecki mgr
Original Assignee
Politechnika Slaska
Filing date
Publication date
Application filed by Politechnika Slaska filed Critical Politechnika Slaska
Publication of PL58190B1 publication Critical patent/PL58190B1/pl

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Claims (1)

1. Zastrzezenie patentowe Sposób uszlachetniania skal montmorylonitowy zwlaszcza bentonitów i glin bentonitowych dla ce¬ lów odlewniczych w zawiesinie wodnej lub w za¬ wiesinie wodnego roztworu znanych aktywatorów chemicznych, znamienny tym, ze uszlachetniany material poddaje sie dzialaniu wiazki promienio¬ wania jonizujacego, zwlaszcza promieniowania gamma lub promieni rentgena, przy czym najlepiej promieniowaniem o energii powyzej 1 MeV. 5819058190 3 4 Rodzaj masy Masa z bentonitem nieuszla- chetnionym Masa z bentonitem uszlachet¬ nionym w zawiesinie wodnej Masa z bentonitem uszlachet¬ nionym w wodnym roztworze sody. Re- kG/cm2 0,64 0,74 0,85 K kG/cm2 6,30 14,80 18,00 K kG/cm2 1,28 2,31 2,50 Ss °/o 11,3 6,2 6,5 s5 •/o 14,1 12,3 6,4 - s*-- °/o 13,5 11,8 7,2 WDA-l. Zam. 3052. Naklad 260 egz. PL
PL124578A 1968-01-08 PL58190B1 (pl)

Publications (1)

Publication Number Publication Date
PL58190B1 true PL58190B1 (pl) 1969-06-25

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