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ABSORPSI LOGAM BERAT Zn DAN Cr MENGGUNAKAN PURUN DANAU (Lepironia articulata …
Open-pit coal mining will encourage the oxidation of sulfide minerals, releasing sulfuric acid, which will drastically lower the pH. This occurrence is known as acid mine drainage. Acid Mine Drainage (AMD) has a low pH value and can easily dissolve heavy metals in water, such as Zn and Cr. Control of acid mine drainage needs to be done either during or after the mining process ends. Acid mine d…
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- xv, 66 hlm.; Ilus.;29 cm
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- T1112432023
ANALISIS KANDUNGAN LOGAM BERAT NIKEL (Ni) DAN TIMBAL (Pb) PADA AIR DAN SEDIME…
The purpose of this study was to determine the status of water quality of the Musi River estuary seen from the value of heavy metals in accordance with PPRI No. 22 of 2021. This research was conducted in December 2022, water and sediment samples were carried out at five station points. Heavy metal concentrations were analyzed using SSA. The content of Ni in water range from 0.018 – 0.053 mg/L…
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- xix, 42 hlm.; Ilus.; 29 cm
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- T1190662023
ANALISIS KADAR LOGAM BERAT TIMBAL (PB) DAN TEMBAGA (CU) DALAM AIR DAN SEDIMEN…
Tangkil Island is one of the small islands located in Lampung Bay region and is a maritime tourism destination in Lampung Province. Information related to the status of water quality in the tourism area becomes one of the important parts in tourism activities. Research related to the water quality conditions in Tangkil Island is needed, considering the lack of information related to the water q…
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- xv, 87 hlm. : ilus. ; 29 cm
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- T515162021
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