Từ bên trong sách
Kết quả 1-3 trong 17
Trang 329
PHYSICAL CHEMISTRY OF SOLUTIONS Bismuth ( III ) Extraction with Tributyl Phosphate from Electrolytic Solutions of Thiourea V. A. Prokuev and V. Yu . Shendakov Karelian State Pedagogical Institute , Petrozavodsk , Karelia , Russia ...
PHYSICAL CHEMISTRY OF SOLUTIONS Bismuth ( III ) Extraction with Tributyl Phosphate from Electrolytic Solutions of Thiourea V. A. Prokuev and V. Yu . Shendakov Karelian State Pedagogical Institute , Petrozavodsk , Karelia , Russia ...
Trang 330
The A460 value is proportional to the concentration of the Bi ( III ) complexes with thiourea determining the bismuth extraction process . Even in the absence of equal conditions , D tends to decrease with decreasing the concentration ...
The A460 value is proportional to the concentration of the Bi ( III ) complexes with thiourea determining the bismuth extraction process . Even in the absence of equal conditions , D tends to decrease with decreasing the concentration ...
Trang 332
Determination of the composition of the bismuth compounds extractable from electrolytic solutions of thiourea at u 1.2 - 1.4 : ( 1 ) NaCl ; ( 2 ) HCIO4 ; ( 3 ) NaNO3 ; ( 4 ) HNO3= log CTBP -0.8 -0.4 0 -2 0.7 3 2 1 -3 1.6 = 2.3 -4 = log ...
Determination of the composition of the bismuth compounds extractable from electrolytic solutions of thiourea at u 1.2 - 1.4 : ( 1 ) NaCl ; ( 2 ) HCIO4 ; ( 3 ) NaNO3 ; ( 4 ) HNO3= log CTBP -0.8 -0.4 0 -2 0.7 3 2 1 -3 1.6 = 2.3 -4 = log ...
Nội dung mọi người đang nói đến - Viết bài đánh giá
Chúng tôi không t́m thấy bài đánh giá nào ở các vị trí thông thường.
Nội dung
Kinetics of Reactions of Lithium Niobate and Tantalate with Molten Ammonium Hydrogen Difluoride | 2 |
Interaction of the Intermetallic Compounds LaNis and CeCoz | 10 |
Interaction of NiobiumV Oxide with Metallic Lanthanides n Pr Eu Er | 24 |
28 phần khác không được hiển thị
Ấn bản in khác - Xem tất cả
Thuật ngữ và cụm từ thông dụng
absorption Abstract According acid addition analysis angles anion aqueous atoms bands bismuth bonds calculated carbon carried cations Chem chemical Chemistry complexes composition compounds concentration constants containing coordination Copyright corresponding crystal curves decrease dependence described determined distances effect electron elements energy exhibit experimental extraction formation formed heating hydrogen increase indicates initial Inorganic Institute intensity interaction ions Khim lattice leads ligand measured metal method mixture mol/l molecules Moscow Neorg Note observed obtained occurs organic oxide oxygen parameters phase positions possible powder prepared presence pressure properties Publishing range rare-earth ratio reaction REFERENCES region respectively Russian salts samples Sciences shift shows similar solid solubility solution sorbents space group spectra spectrum stability structure studied synthesis Table temperature thermal tion transition Translation values various vibrations X-ray diffraction