Phase equilibria in aluminium ammonium sulfate solutions in decontamination of chemical extraction of uranium

被引：0
|
作者：
Nyvlt, J [1 ]
Hostomsky, J
Hostomská, V
Pavelka, V
机构：
[1] Acad Sci Czech Republ, Inst Inorgan Chem, CZ-25068 Rez, Czech Republic
[2] Spolchemie AS, Usti Nad Labem 40068, Czech Republic
来源：
CHEMICKE LISTY | 2001年 / 95卷 / 04期
关键词：
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Literature data on and own measurements of phase equilibria in the systems aluminium ammonium sulfate-ammonium sulfate-water, aluminium ammonium sulfate-aluminium sulfate-water, aluminium ammonium sulfate-sulfuric acid-water, and aluminium ammonium sulfate-ammonium ferric sulfate-water were elaborated. Data correlation using the method of relative activity coefficient expansion made it possible to work up the data in a wide range of temperatures. Hydration analysis showed different behaviour of the systems.
引用
收藏
页码：227 / 230
页数：4
相关论文
共 50 条
  • [41] Solvent extraction of uranium(VI) and separation of vanadium(V) from sulfate solutions using Alamine 336
    Kumar, Jyothi Rajesh
    Kim, Joon-Soo
    Lee, Jin-Young
    Yoon, Ho-Sung
    JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2010, 285 (02) : 301 - 308
  • [42] Solvent extraction of uranium(VI) and separation of vanadium(V) from sulfate solutions using Alamine 336
    Jyothi Rajesh Kumar
    Joon-Soo Kim
    Jin-Young Lee
    Ho-Sung Yoon
    Journal of Radioanalytical and Nuclear Chemistry, 2010, 285 : 301 - 308
  • [43] Reverse phase liquid chromatographic method for the measurement of uranium in process stream solutions from uranium extraction facility
    Balaji Rao, Yarasi
    Bano, Shehanaz
    Nagendra Kumar, Putta V.
    Srivastava, Dinesh
    RADIOCHIMICA ACTA, 2024, 112 (04) : 221 - 229
  • [44] Phase and extraction equilibria in water–polyethyleneglycol ethers of monoethanolamides of synthetic fatty acid–ammonium chloride systems
    A. E. Lesnov
    A. V. Golovkina
    O. S. Kudryashova
    S. A. Denisova
    Russian Journal of Physical Chemistry A, 2016, 90 : 1587 - 1591
  • [45] EXTRACTION AND EXTRACTION CHROMATOGRAPHY OF URANIUM(IV) WITH PHOSPHORIC-ACID ESTERS AND ALKYLSUBSTITUTED AMMONIUM NITRATES FROM NITRIC-ACID SOLUTIONS
    SCHMID, ER
    MIKROCHIMICA ACTA, 1972, (04) : 544 - &
  • [46] Computer simulation of flow-sheets for the solvent extraction of uranium: a new route to delay the effect of chemical degradation of the organic phase during uranium recovery from acidic sulfate media
    Chagnes, Alexandre
    Courtaud, Bruno
    Thiry, Jacques
    Cote, Gerard
    JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, 2009, 84 (12) : 1899 - 1907
  • [47] CHEMICAL-EQUILIBRIA IN HETEROGENEOUS SYSTEMS .7. SOLID-GAS EQUILIBRIA IN BINARY-SYSTEMS ALKALI HYDROGEN SULFATE-WATER AND AMMONIUM HYDROGEN SULFATE-WATER
    HEJTMANKOVA, J
    CERNY, C
    COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS, 1976, 41 (12) : 3670 - 3678
  • [48] Physico-Chemical Characteristics of Uranium Peroxide Obtained from Nitrate-Sulfate Pregnant Solutions
    Britvina, A. S.
    Titova, S. M.
    Skripchenko, S. Yu
    Yakovleva, O., V
    PHYSICS, TECHNOLOGIES AND INNOVATION (PTI-2019), 2019, 2174
  • [49] A method for the preparation of curcumin by ultrasonic-assisted ammonium sulfate/ethanol aqueous two phase extraction
    Xu, Guangkuan
    Hao, Changchun
    Tian, Suyang
    Gao, Feng
    Sun, Wenyuan
    Sun, Runguang
    JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES, 2017, 1041 : 167 - 174
  • [50] Fast Method for Computing Chemical Potentials and Liquid Liquid Phase Equilibria of Macromolecular Solutions
    Qin, Sanbo
    Zhou, Huan-Xiang
    JOURNAL OF PHYSICAL CHEMISTRY B, 2016, 120 (33): : 8164 - 8174
12345