Solubility of metals content bangka tin tailings sand using inorganic acids

Abstract Research entitled Solubility of Metals Content Bangka Tin Tailings Sand Using Inorganic Acids The sample used was tailings sand from tin mining on Bangka Island which was destroyed using several variations of inorganic acids alone, H 2 SO 4 , HNO 3 and HCl and mixed with H 2 SO 4 -HCl, H 2...

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Bibliographic Details
Published inIOP conference series. Earth and environmental science Vol. 926; no. 1; pp. 12105 - 12110
Main Authors Adisyahputra, Sari, F I P, Mahardika, R G, Afriza, G
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.11.2021
Subjects
Acids
Heavy metals
Inorganic acids
Metals
Mine tailings
Rare earth elements
Sand
Solubility
Sulfuric acid
Tailings
Tin
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Summary:Abstract Research entitled Solubility of Metals Content Bangka Tin Tailings Sand Using Inorganic Acids The sample used was tailings sand from tin mining on Bangka Island which was destroyed using several variations of inorganic acids alone, H 2 SO 4 , HNO 3 and HCl and mixed with H 2 SO 4 -HCl, H 2 SO 4 -HNO 3 , HNO 3 -HCl and H 2 SO 4 -HNO 3 -HCl. Metal content characterization was analyzed using XRF. From the results of the analysis, it was found that the average heavy metals and rare earth metals were more in HNO 3 while for a mixture of acids, namely the use of H 2 SO 4 -HNO 3 .
ISSN:1755-1307
1755-1315
DOI:10.1088/1755-1315/926/1/012105