Russian Journal of Inorganic Chemistry, Tập 11,Phần 1British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1966 |
Từ bên trong sách
Kết quả 1-3 trong 7
Trang 65
... MZPC ( aqueous phase ) at pH 0. Thus = the optical density of the aqueous layer after extraction is proportional to the quantity of MZPC formed in the system . A series of solutions with constant concentrations of phos- phate and ...
... MZPC ( aqueous phase ) at pH 0. Thus = the optical density of the aqueous layer after extraction is proportional to the quantity of MZPC formed in the system . A series of solutions with constant concentrations of phos- phate and ...
Trang 67
... MZPC requires 30 s . Comparison of curves 4 and 5 shows that after 30 s a non - extractable MZPC with Zr : P = 1 : 1 is formed , whereas after 3 s an MZPC with identical ratio ( subse- quently denoted the a - MZPC ) , which is still ...
... MZPC requires 30 s . Comparison of curves 4 and 5 shows that after 30 s a non - extractable MZPC with Zr : P = 1 : 1 is formed , whereas after 3 s an MZPC with identical ratio ( subse- quently denoted the a - MZPC ) , which is still ...
Trang 68
... MZPC via the ether addition compound , but the product thus obtained contained less zirconium , relative to the phosphorus pre- sent . The ion - exchange method previously described for the MTPC and MNPC 19 was also found to be ...
... MZPC via the ether addition compound , but the product thus obtained contained less zirconium , relative to the phosphorus pre- sent . The ion - exchange method previously described for the MTPC and MNPC 19 was also found to be ...
Ấn bản in khác - Xem tất cả
Thuật ngữ và cụm từ thông dụng
acid solutions Akad alcohol alkali aluminium aluminium chloride amine analysis anion aqueous solutions bond boron trichloride boron trifluoride caesium calculated cation Chem chemical Chemistry chloride chromium(II cm-¹ Co(DH cobalt complex composition concentration coordination corresponding crystals curve decomposition decrease dehydration determined diagram diborane diglyme electrode enthalpies of dissolution equilibrium ether addition compound ethylenediamine europium eutectic extracting agent formed g-ion gadolinium germanium dioxide H₂O hafnium heated hydrates hydrochloric acid hydrogen hydroxide increase Inorg ions iron(III isothermal kcal Khim ligands melting metal method mixture mmoles molar mole molecules Moscow MZPC Nauk SSSR Neorg nickel niobium obtained optical density orthosilicate oxide potassium precipitate prepared PtCl pyrophosphate quantity ratio reaction reduction residue rubidium Russ salt shows sodium tetrahydroaluminate solubility solvents studied sulphate Table temperature ternary tetrahydrofuran thermal thiourea tion titration triammine uranium(IV values X-ray Zhur zirconium