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Samples Aj - A , ( based on CaCO3 ) and their preparation conditions Sample Preparation procedure AL Untreated A2 HCIO4 at pH 6 , pH ( final ) 8.18 , solution : mineral ratio 20 ml : 1 g Triply distilled H2O , pH ( final ) 8.21 ...
Samples Aj - A , ( based on CaCO3 ) and their preparation conditions Sample Preparation procedure AL Untreated A2 HCIO4 at pH 6 , pH ( final ) 8.18 , solution : mineral ratio 20 ml : 1 g Triply distilled H2O , pH ( final ) 8.21 ...
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Uranium : calcium atomic ratio for samples A4 - A7 obtained by treating calcite with UO2 ( CIO4 ) 2 solutions Atomic ratio A4 As AG A7 U : Ca * 0.083 0.075 0.27 0.22 0.100 0.075 0.20 0.17 2+ * The values for the ground samples are given ...
Uranium : calcium atomic ratio for samples A4 - A7 obtained by treating calcite with UO2 ( CIO4 ) 2 solutions Atomic ratio A4 As AG A7 U : Ca * 0.083 0.075 0.27 0.22 0.100 0.075 0.20 0.17 2+ * The values for the ground samples are given ...
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With pH 2.0–2.2 and the [ Ga3 + ] : [ VS + ] ratio varying from 4 : 1 to 1:10 , the compound with the empirical formula 4Cs20 · Na2O . Ga203 · 12V205 · 26H2O is formed in the system under consideration . The probable formula NaCs [ Ga ...
With pH 2.0–2.2 and the [ Ga3 + ] : [ VS + ] ratio varying from 4 : 1 to 1:10 , the compound with the empirical formula 4Cs20 · Na2O . Ga203 · 12V205 · 26H2O is formed in the system under consideration . The probable formula NaCs [ Ga ...
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