scholarly journals Manufacture of Pure Titanium(IV) Oxide by the Chloride Process. II. Selective Extraction of Titanium(IV) and Iron(III) from Hydrochloric Acid Leach Liquor of Ilmenite Ore by Tributyl Phosphate

1983 ◽  
Vol 56 (6) ◽  
pp. 1832-1836 ◽  
Author(s):  
Eiichi Narita ◽  
Hitoshi Takeuchi ◽  
Hitoshi Ichikawa ◽  
Takao Odagawa ◽  
Taijiro Okabe
Keyword(s):  
Hydrochloric Acid ◽  
Tributyl Phosphate ◽  
Pure Titanium ◽  
Selective Extraction ◽  
Leach Liquor ◽  
Chloride Process ◽  
Acid Leach

A stepwise separation process for selective recovery of gallium from hydrochloric acid leach liquor of coal fly ash

2021 ◽  
Vol 265 ◽  
pp. 118455
Author(s):  
Zesen Zhao ◽  
Li Cui ◽  
Yanxia Guo ◽  
Jianming Gao ◽  
Huiquan Li ◽  
...  
Keyword(s):  
Fly Ash ◽  
Hydrochloric Acid ◽  
Coal Fly Ash ◽  
Separation Process ◽  
Leach Liquor ◽  
Selective Recovery ◽  
Acid Leach

Selective extraction of Mo using Cyanex-272 and tributyl phosphate from low grade Ni–Mo ore leach liquor

2012 ◽  
Vol 99 ◽  
pp. 120-126 ◽  
Author(s):  
Jun Wu ◽  
Chang Wei ◽  
Xingbin Li ◽  
Sifu Wang ◽  
Mingshuang Wang ◽  
...  
Keyword(s):  
Tributyl Phosphate ◽  
Selective Extraction ◽  
Leach Liquor ◽  
Low Grade ◽  
Cyanex 272

scholarly journals Separation Process of Metals from Hydrochloric Acid Leach Liquor of Spent Lithium Ion Batteries by Solvent Extraction

2012 ◽  
Vol 59 (3) ◽  
pp. 131-136 ◽  
Author(s):  
Masakazu NIINAE ◽  
Tasuma SUZUKI ◽  
Tomonori NAKAMURA ◽  
Yuta INOUE ◽  
Junji SHIBATA
Keyword(s):  
Solvent Extraction ◽  
Hydrochloric Acid ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Separation Process ◽  
Leach Liquor ◽  
Acid Leach

scholarly journals Separation of Metals from Hydrochloric Acid Leach Liquor of Spent Lithium Ion Batteries by Solvent Extraction

2014 ◽  
Vol 130 (1) ◽  
pp. 16-21 ◽  
Author(s):  
Masakazu NIINAE ◽  
Tasuma SUZUKI ◽  
Yuta INOUE ◽  
Hiroyuki SAITO ◽  
Junji SHIBATA
Keyword(s):  
Solvent Extraction ◽  
Hydrochloric Acid ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Leach Liquor ◽  
Acid Leach

Selective extraction of palladium(II) from hydrochloric acid solutions with pyridinecarboxamides and ACORGA®CLX50

2007 ◽  
Vol 53 (3) ◽  
pp. 337-341 ◽  
Author(s):  
M REGELROSOCKA ◽  
M WISNIEWSKI ◽  
A BOROWIAKRESTERNA ◽  
A CIESZYNSKA ◽  
A SASTRE
Keyword(s):  
Hydrochloric Acid ◽  
Selective Extraction ◽  
Acid Solutions ◽  
Hydrochloric Acid Solutions

Solvent extraction of iron(III) from hydrochloric acid solution by sulphoxides and their mixtures

1977 ◽  
Vol 30 (10) ◽  
pp. 2297
Author(s):  
BB Misra ◽  
SR Mohanty
Keyword(s):  
Solvent Extraction ◽  
Hydrochloric Acid ◽  
Acid Solution ◽  
Acid Concentration ◽  
Hydrochloric Acid Solution ◽  
Tributyl Phosphate ◽  
Metal Ion ◽  
Extractant Concentration ◽  
The Individual

The extraction of iron(III) from hydrochloric acid solution by the series of sulphoxides (R2SO) from dipentyl to didecyl sulphoxide in 1,1,2-trichloroethane has been studied. At a given strength of the extractant, extraction increases initially with increase in the acid concentration to a maximum at 8 M and decreases thereafter. Increase in H+ at constant Cl- strength or increase in Cl- at a given H+ increases the extraction. Under otherwise identical conditions, extraction increases with increase in the extractant concentration. The extracted species would appear to be HFeCl4,2R2SO. A mixture of two sulphoxides or of a sulphoxide and tributyl phosphate extracts the metal ion more than the sum of extractions due to the individual components.

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