Russian Journal of Inorganic Chemistry, Tập 31,Trang 1265-1860Chemical Society., 1986 |
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Trang 1308
... sulphate . Ao , kJ mole1 0 8 ' . 8 37000 3D ( 1 ) -20-3 T 2 ' 4 836 19 ( 2 ) -40 10 2 ( 3 ) 2LIAIS12O , + MCI = LiCI + LiAlSiO , + MAIS12O , 1 -60 5 ( 4 ) LIAISI , O ,, + MCI = L¡CI + MAISI , O , + SiO2 2 10 LIAIS¡ ̧0 , + MCI = L¡CI + ...
... sulphate . Ao , kJ mole1 0 8 ' . 8 37000 3D ( 1 ) -20-3 T 2 ' 4 836 19 ( 2 ) -40 10 2 ( 3 ) 2LIAIS12O , + MCI = LiCI + LiAlSiO , + MAIS12O , 1 -60 5 ( 4 ) LIAISI , O ,, + MCI = L¡CI + MAISI , O , + SiO2 2 10 LIAIS¡ ̧0 , + MCI = L¡CI + ...
Trang 1309
... sulphate in reaction ( 6 ) is negative in the range 300-1500 K. This reaction cannot take place spontaneously when the mixture is sintered , and potassium sulphate cannot be used to decompose eucryptite . Fig . 2 shows that spodumene ...
... sulphate in reaction ( 6 ) is negative in the range 300-1500 K. This reaction cannot take place spontaneously when the mixture is sintered , and potassium sulphate cannot be used to decompose eucryptite . Fig . 2 shows that spodumene ...
Trang 1369
... sulphate at temperatures above 300 ° C the indium lower sulphate In1In ( SO4 ) 2 is formed , tf = ( 362 ± 5 ) oC . How- ever , since it partly disproportionates during crystallisation from the melt , we were unable to obtain the pure ...
... sulphate at temperatures above 300 ° C the indium lower sulphate In1In ( SO4 ) 2 is formed , tf = ( 362 ± 5 ) oC . How- ever , since it partly disproportionates during crystallisation from the melt , we were unable to obtain the pure ...
Nội dung
Journal of | 1265 |
The structure and stability of beryllium and magnesium | 1271 |
Synthesis and physicochemical study of the compound | 1279 |
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absorption acid Akad ammonium analysis anion atoms bands binary bond borate calculated cation Chem chemical Chemistry chloride cm-¹ cm¹ cobalt(II complex formation components composition compounds concentration constant containing coordination copper(II corresponding crystallisation crystals curves decomposition decrease determined electron endothermic enthalpy EPR spectra erbium europium eutectic experimental extraction formed H₂O heating holmium hydrated hydrogen increase infrared infrared spectra Inorg interaction ions iron(III isothermal Khim Khimiya lanthanide lanthanum ligand liquid mass melting metal method mixture mole molecules Moscow Nauk SSSR neodymium Neorg nitrate obtained oxide oxygen parameters potassium present range ratio reaction reagents rhodium rhodium(II Russ Russ.J salt shows sodium solid phase solid solutions solubility sorbent specimens spectra spectrum structure studied sulphate sulphur synthesis temperature ternary thermal tion Translated from Zhurnal values vibrations wavenumbers X-ray diffraction X-ray diffraction patterns ytterbium Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii