Russian Journal of Inorganic Chemistry, Tập 31,Trang 1265-1860Chemical Society., 1986 |
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Kết quả 1-3 trong 74
Trang 1338
... elements in solution exceeding the capacity of the sorbent , the excess of the elements is sorbed as hydroxides on the sorbent surface . At con- centrations of the elements within the capacity of the sorbent , com- plex formation takes ...
... elements in solution exceeding the capacity of the sorbent , the excess of the elements is sorbed as hydroxides on the sorbent surface . At con- centrations of the elements within the capacity of the sorbent , com- plex formation takes ...
Trang 1339
... elements were as follows : Fe3 + and Cu2 + were sorbed at pH 5-6 for 10 min , after which the pH was raised to 9-10 , and the other elements sorbed for 1 h . m [ NaOH ] is the concentration of added alkali solution . number of ...
... elements were as follows : Fe3 + and Cu2 + were sorbed at pH 5-6 for 10 min , after which the pH was raised to 9-10 , and the other elements sorbed for 1 h . m [ NaOH ] is the concentration of added alkali solution . number of ...
Trang 1590
... elements of the chromium family are compared in Table 4 . In a number of respects , the properties of uranium represent a development of the series Cr - Mo - W in accordance with the general regularities of the periodic system . Thus ...
... elements of the chromium family are compared in Table 4 . In a number of respects , the properties of uranium represent a development of the series Cr - Mo - W in accordance with the general regularities of the periodic system . Thus ...
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MAY 19 | 1265 |
The structure and stability of beryllium and magnesium | 1271 |
Journal | 1415 |
Bản quyền | |
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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 hydrated hydrogen increase indium infrared infrared spectra Inorg interaction ions iron(III isothermal Khim Khimiya lanthanide lanthanum ligand liquid mass melting metal method mixture molar 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