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The extraction of nitric upon extraction from sulfuric acid and nitric acid soluacid is described by the equation tions , respectively ) provide an effective separation of this pair of elements .
The extraction of nitric upon extraction from sulfuric acid and nitric acid soluacid is described by the equation tions , respectively ) provide an effective separation of this pair of elements .
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For example , the addition of ethylenediaminetetenergy of the extracted metal - containing anion and raacetic acid ( EDTA ) increases appreciably the with increasing hydration energy of the mineral acid molybdenum extraction with D2EHPA ...
For example , the addition of ethylenediaminetetenergy of the extracted metal - containing anion and raacetic acid ( EDTA ) increases appreciably the with increasing hydration energy of the mineral acid molybdenum extraction with D2EHPA ...
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PHYSICAL METHODS OF INVESTIGATION NMR and IR Spectroscopic Study of Scandium Extraction from Sulfuric Acid Solutions with ... These acids are shown to extract scandium in different ways both from weakly and strongly acidic solutions ...
PHYSICAL METHODS OF INVESTIGATION NMR and IR Spectroscopic Study of Scandium Extraction from Sulfuric Acid Solutions with ... These acids are shown to extract scandium in different ways both from weakly and strongly acidic solutions ...
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Vol 38 No 7 | 1012 |
Thermal Dehydration of Copper Hydroxophosphate | 1018 |
On the Problem of Chemical Mechanisms of Fluorapatite Dissolution in Acids | 1025 |
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absorption according acid analysis angles anion aqueous atoms bands basis bond calculated cations characteristics Chem chemical Chemistry chloride compared complexes composition compounds concentration conductivity configuration constants containing coordination Copyright corresponding crystal curve decrease dependence described determined distances effect electron elements energy exchange exhibit experimental extraction field formation heating hydrogen increase initial Inorganic Institute interaction ions Khim leads ligand measurements metal method mixture molecules Moscow nature Neorg Note observed obtained occurs oxides oxygen atoms parameters phase Phys position possible present properties proton range ratio reaction REFERENCES reflections region respectively Russian salts sample shows similar solid solubility solution space group spectra spectrum stability structure studied synthesis Table temperature thermal tion transition tungsten unit values various X-ray diffraction