Russian Journal of Inorganic Chemistry, Tập 6,Số phát hành 7-12British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1961 |
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Trang 924
... zirconium content in the equilibrium solution on the Al2 ( SO4 ) 3 : ZrOCl2 ratio in the initial mixture ; ZrOCl2 in the initial solution , M : 1 ) 0.015 ; 2 ) 0.0073 ; 3 ) 0.0036 . Fig . 2 . 2 3 4 $ ( NHSO : ZrOCI , molar ratio in the ...
... zirconium content in the equilibrium solution on the Al2 ( SO4 ) 3 : ZrOCl2 ratio in the initial mixture ; ZrOCl2 in the initial solution , M : 1 ) 0.015 ; 2 ) 0.0073 ; 3 ) 0.0036 . Fig . 2 . 2 3 4 $ ( NHSO : ZrOCI , molar ratio in the ...
Trang 956
... zirconium were determined . Zirconium was precipitated by adding an excess of sodium hydroxide and heating . The filtered zirconium hydroxide was washed with water and the fluorine in the filtrate determined by titration with thorium ...
... zirconium were determined . Zirconium was precipitated by adding an excess of sodium hydroxide and heating . The filtered zirconium hydroxide was washed with water and the fluorine in the filtrate determined by titration with thorium ...
Trang 1264
... zirconium oxide chloride concentration in the presence of oxalic acid . [ H * ] = 0.168 M. Initial oxalic Initial ZrOCI concn . , 10 ° acid concn . , Equilibrium ZrOCI , concn . , Equilibrium zirconium oxalate concn . , 10 M 10 ° M ...
... zirconium oxide chloride concentration in the presence of oxalic acid . [ H * ] = 0.168 M. Initial oxalic Initial ZrOCI concn . , 10 ° acid concn . , Equilibrium ZrOCI , concn . , Equilibrium zirconium oxalate concn . , 10 M 10 ° M ...
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acid Akad alcohol alkali alloys aluminium ammonia ammonium anion aqueous solution Blagorod bromide cadmium caesium calculated carbonate cerium Chem chemical chloride coefficient complex ion composition concentration copper corresponding cristobalite crystallisation crystals decomposition determined dissociation electrode equilibrium diagram ether ethyl eutectic formation formed gallium glauberite H₂O H₂SO heating curve hydrogen hydroxide increase indium Inorg Inst instability constant ionic strength isotherms K₂SO Khim ligands liquid lithium melting metal method molar ratio molar volumes mole molecules MTPC Na₂SO NaCl Nauk SSSR neodymium Neorg nitrate nitrilotriacetic acid NO₂ Obshch obtained oxide platinum Platiny Drug polyhalite potassium praseodymium precipitate prepared pyridine reaction reagent refractive refractive indices Russ salt saturated shows sodium solid phase solid solutions solubility solvents stability studied sulphate sulphide Table temperature thallium tin selenide tion titanium trans effect uranyl values X-ray Zhur zinc zirconium