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(люсоб получе; и кс);1ьцинирован1 ой соды путем ччмшическо; обuJUioTcii сульфата с н пос;1едуюп1, карбопгзацин в п М1сутCT ;i;n п:;д нг)го , с т л н ч а ю HI н и с тe. ч.то псьчученную смесг, ;-;i.-i,:UMin)OBaHiioii содь н порошка непрореагировавиюго УГЛЯ, зз то:о i::-r;iiiTia иодве:)г;;1от и сухом виде нзме.11,чеп;1;о. а затем обработчс u(),ix ii.iii сепараторах д,т удп. nojjOiiKa ;-,1 .(lusob get; and ks); 1 tsinirovirovanny th soda by chmmy; objUioTcii sulfate with n pic; 1 nedu1, carbopgzacin in n M1sCTCT; i; n n:; d ng) go, with tl n h and h HI with te. what is a mixture,; -; i.-i,: UMin) OBaHiioii composes unpowered COAL powder, z3 then: o i :: - r; iiiTia iodva:) g ;; 1 ; 1; o. and then process u (), ix ii.iii separators d, t udp. nojjOiiKa; -, 1.
SU168A1944-08-011944-08-01
The method of obtaining soda ash
SU65489A1
(en)
Development of exact solutions of nonlinear differential equations of plane theory of elasticity with the aid of group theory(Exact solutions of elasticity theory nonlinear differential equations by Lie group theory methods)